IP Verse

Porous Concrete Material And Method For Production Of Same

Patent No. EP2163534 (titled "Porous Concrete Material And Method For Production Of Same") was filed by Xella Technologie- und Forschungsgesellschaft mbH on May 26, 2009. The application was issued on Oct 22, 2014.

Patent Summary

Patent Family

Statuses, jurisdictions and citation links are shared on request.

Patent Oppositions (5)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

Company	Opposition Date	Representative
BUNDESVERBAND PORENBETONINDUSTRIE E.V.	Jul 22, 2015	BUSSE & BUSSE
H+H DEUTSCHLAND GMBH	Jul 20, 2015	RAFFAY & FLECK
PAUL WUSEKE KALKSANDSTEINWERK	Jul 20, 2015	-
PORIT	Jun 23, 2015	KEIL & SCHAAFHAUSEN PATENTANWALTE PARTGMBB
RODGAUER BAUSTOFFWERKE	Jun 23, 2015	KEIL & SCHAAFHAUSEN PATENTANWALTE PARTGMBB

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

Date
Description

Jan 16, 2020
Termination of the opposition proceedings with revocation of patent
Dec 2, 2019
Advice of delivery
Oct 31, 2019
Advice of delivery
Oct 24, 2019
F3032 Notification(s) of the decision
Oct 18, 2019
Letter relating to Appeal Procedure
Oct 9, 2019
Advice of delivery
Oct 7, 2019
Advice of delivery
Oct 7, 2019
Letter which had not been notified
Oct 4, 2019
Advice of delivery
Oct 4, 2019
Advice of delivery
Oct 2, 2019
Advice of delivery
Oct 2, 2019
Advice of delivery
Oct 1, 2019
Advice of delivery
Oct 1, 2019
Advice of delivery
Oct 1, 2019
Advice of delivery
Oct 1, 2019
Advice of delivery
Sep 30, 2019
Advice of delivery
Sep 27, 2019
Decision of the Board of Appeal
Sep 27, 2019
F3032 Notification(s) of the decision
Sep 27, 2019
F3032 Notification(s) of the decision
Sep 27, 2019
F3032 Notification(s) of the decision
Sep 27, 2019
F3032 Notification(s) of the decision
Sep 27, 2019
F3032 Notification(s) of the decision
Sep 27, 2019
F3032 Notification(s) of the decision
Jul 25, 2019
F3303.16 Change of composition of the Board (T)
Jul 15, 2019
Communication of amended entries in the Register of European Patents
Jul 15, 2019
F3345 Forwarding of submissions to parties
Jul 10, 2019
Letter relating to Appeal Procedure
Jul 8, 2019
Claims
Jul 8, 2019
Claims
Jul 8, 2019
Claims
Jul 8, 2019
F3013 Oral Proceedings: Forwarding minutes
Jul 8, 2019
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Jul 8, 2019
Outgoing annexe(s) - Board of Appeal
Jun 25, 2019
F3345 Forwarding of submissions to parties
Jun 24, 2019
F3345 Forwarding of submissions to parties
Jun 21, 2019
Letter dealing with oral proceedings during the appeal procedure
Jun 19, 2019
F3345 Forwarding of submissions to parties
Jun 19, 2019
Request for interpreters during oral proceedings
Jun 18, 2019
Letter dealing with oral proceedings during the appeal procedure
Jun 17, 2019
Request for interpreters during oral proceedings
Jun 11, 2019
F3345 Forwarding of submissions to parties
Jun 11, 2019
F3345 Forwarding of submissions to parties
Jun 11, 2019
F3345 Forwarding of submissions to parties
Jun 11, 2019
F3345 Forwarding of submissions to parties
Jun 11, 2019
F3345 Forwarding of submissions to parties
Jun 4, 2019
Request for interpreters during oral proceedings
Jun 3, 2019
F3345 Forwarding of submissions to parties
May 31, 2019
F3345 Forwarding of submissions to parties
May 28, 2019
Letter dealing with oral proceedings during the appeal procedure
May 27, 2019
(Electronic) Receipt
May 27, 2019
Letter accompanying subsequently filed items
May 27, 2019
Letter relating to Appeal Procedure
May 24, 2019
Letter dealing with oral proceedings during the appeal procedure
May 21, 2019
F3345 Forwarding of submissions to parties
May 21, 2019
F3345 Forwarding of submissions to parties
May 21, 2019
F3345 Forwarding of submissions to parties
May 21, 2019
F3345 Forwarding of submissions to parties
May 21, 2019
F3345 Forwarding of submissions to parties
May 15, 2019
(Electronic) Receipt
May 15, 2019
Citation in opposition procedure
May 15, 2019
Written submission in preparation to/during oral proceedings
May 15, 2019
Written submission in preparation to/during oral proceedings
May 9, 2019
F3345 Forwarding of submissions to parties
May 3, 2019
(Electronic) Receipt
May 3, 2019
F3345 Forwarding of submissions to parties
May 3, 2019
Request for interpreters during oral proceedings
May 3, 2019
Written submission in preparation to/during oral proceedings
Apr 23, 2019
(Electronic) Receipt
Apr 23, 2019
Authorisation
Apr 23, 2019
Letter accompanying subsequently filed items
Apr 18, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 21, 2019
F3004 Communication of the Registry
Feb 18, 2019
Letter dealing with oral proceedings during the appeal procedure
Feb 15, 2019
Letter dealing with oral proceedings during the appeal procedure
Feb 14, 2019
Letter dealing with oral proceedings during the appeal procedure
Nov 29, 2018
Advice of delivery
Nov 28, 2018
Advice of delivery
Nov 28, 2018
Advice of delivery
Nov 28, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 23, 2018
Advice of delivery
Nov 23, 2018
Advice of delivery
Nov 22, 2018
Advice of delivery
Nov 21, 2018
F3011.1 Oral Proceedings: summons
Nov 21, 2018
F3011.1 Oral Proceedings: summons
Nov 21, 2018
F3011.1 Oral Proceedings: summons
Nov 21, 2018
F3011.1 Oral Proceedings: summons
Nov 21, 2018
F3011.1 Oral Proceedings: summons
Nov 21, 2018
F3011.1 Oral Proceedings: summons
Nov 16, 2018
F3010 Oral proceedings: order for summons
Oct 31, 2018
F3345 Forwarding of submissions to parties
Oct 31, 2018
F3345 Forwarding of submissions to parties
Oct 31, 2018
F3345 Forwarding of submissions to parties
Oct 31, 2018
F3345 Forwarding of submissions to parties
Oct 31, 2018
F3345 Forwarding of submissions to parties
Oct 24, 2018
Letter relating to Appeal Procedure
Oct 24, 2018
Non-Patent Literature cited during the appeal procedure
Oct 9, 2017
Composition of the board (T)
Sep 28, 2017
F3345 Forwarding of submissions to parties
Sep 28, 2017
F3345 Forwarding of submissions to parties
Sep 27, 2017
F3345 Forwarding of submissions to parties
Sep 27, 2017
Reply to appeal
Sep 26, 2017
Reply to appeal
Sep 25, 2017
Reply to appeal
Sep 22, 2017
F3345 Forwarding of submissions to parties
Sep 22, 2017
Reply to appeal
Sep 21, 2017
(Electronic) Receipt
Sep 21, 2017
Letter accompanying subsequently filed items
Sep 21, 2017
Reply to appeal
Sep 19, 2017
Letter relating to Appeal Procedure
Sep 18, 2017
Reply to appeal
Aug 22, 2017
F3345 Forwarding of submissions to parties
Aug 14, 2017
Letter relating to Appeal Procedure
Aug 14, 2017
Non-Patent Literature cited during the appeal procedure
Aug 7, 2017
F3004 Communication of the Registry
Aug 7, 2017
F3345 Forwarding of submissions to parties
Aug 4, 2017
Letter relating to Appeal Procedure
Aug 1, 2017
Letter relating to Appeal Procedure
Jul 3, 2017
F3345 Forwarding of submissions to parties
Jul 3, 2017
F3345 Forwarding of submissions to parties
Jul 3, 2017
F3345 Forwarding of submissions to parties
Jul 3, 2017
F3345 Forwarding of submissions to parties
Jul 3, 2017
F3345 Forwarding of submissions to parties
Jun 28, 2017
(Electronic) Receipt
Jun 28, 2017
Annexes (other than cited documents) regarding appeal procedure
Jun 28, 2017
Annexes (other than cited documents) regarding appeal procedure
Jun 28, 2017
Letter accompanying subsequently filed items
Jun 28, 2017
Letter relating to Appeal Procedure
May 24, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 24, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 24, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 24, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 24, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 12, 2017
Non-Patent Literature cited during the appeal procedure
May 12, 2017
Non-Patent Literature cited during the appeal procedure
May 12, 2017
Non-Patent Literature cited during the appeal procedure
May 12, 2017
Non-Patent Literature cited during the appeal procedure
May 12, 2017
Statement of grounds of appeal
Mar 9, 2017
Advice of delivery
Feb 16, 2017
F3204 Communication of the file number to the parties
Feb 16, 2017
F3204 Communication of the file number to the parties
Feb 16, 2017
F3204 Communication of the file number to the parties
Feb 16, 2017
F3204 Communication of the file number to the parties
Feb 16, 2017
F3204 Communication of the file number to the parties
Feb 16, 2017
F3204 Communication of the file number to the parties
Feb 13, 2017
Processing of an appeal
Feb 10, 2017
Letter concerning fees and payments
Feb 10, 2017
Notice of appeal
Jan 23, 2017
Advice of delivery
Jan 17, 2017
Advice of delivery
Jan 16, 2017
Advice of delivery
Jan 16, 2017
Advice of delivery
Jan 16, 2017
Advice of delivery
Jan 13, 2017
Advice of delivery
Jan 9, 2017
Advice of delivery
Jan 9, 2017
Advice of delivery
Jan 9, 2017
Advice of delivery
Jan 9, 2017
Advice of delivery
Jan 6, 2017
Advice of delivery
Jan 2, 2017
Acknowledgement of a document
Jan 2, 2017
Acknowledgement of a document
Jan 2, 2017
Acknowledgement of a document
Jan 2, 2017
Acknowledgement of a document
Jan 2, 2017
Acknowledgement of a document
Jan 2, 2017
Acknowledgement of a document
Jan 2, 2017
Decision of the Opposition Division and instruction
Jan 2, 2017
Decision revoking the European patent
Jan 2, 2017
Grounds for the decision (Annex) - opposition
Jan 2, 2017
Internal form - Opposition/addressees
Jan 2, 2017
Scanned annex to a communication - opposition procedure
Jan 2, 2017
Scanned annex to a communication - opposition procedure
Jan 2, 2017
Scanned annex to a communication - opposition procedure
Jan 2, 2017
Scanned annex to a communication - opposition procedure
Jan 2, 2017
Scanned annex to a communication - opposition procedure
Jan 2, 2017
Scanned annex to a communication - opposition procedure
Dec 23, 2016
Annex to the communication - opposition
Dec 23, 2016
Internal form - Opposition/addressees
Dec 23, 2016
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 23, 2016
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 23, 2016
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 23, 2016
Provision of a copy of the minutes - opposition procedure
Nov 18, 2016
Information about the result of oral proceedings
Nov 10, 2016
Brief communication - Opposition proceedings
Nov 10, 2016
Brief communication - Opposition proceedings
Nov 10, 2016
Brief communication - Opposition proceedings
Nov 10, 2016
Brief communication - Opposition proceedings
Nov 10, 2016
Brief communication - Opposition proceedings
Nov 4, 2016
(Electronic) Receipt
Nov 4, 2016
Any annexes (other than citation) to an opposition letter
Nov 4, 2016
Letter regarding the opposition procedure (no time limit)
Nov 4, 2016
Written submission in preparation to/during oral proceedings
Oct 28, 2016
Request for interpreters during oral proceedings
Oct 17, 2016
Annex to the communication - opposition
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 17, 2016
Brief communication - Opposition proceedings
Oct 7, 2016
Brief communication - Opposition proceedings
Oct 7, 2016
Brief communication - Opposition proceedings
Oct 7, 2016
Brief communication - Opposition proceedings
Oct 7, 2016
Brief communication - Opposition proceedings
Oct 7, 2016
Brief communication - Opposition proceedings
Sep 28, 2016
Request for interpreters during oral proceedings
Sep 26, 2016
Brief communication - Opposition proceedings
Sep 26, 2016
Brief communication - Opposition proceedings
Sep 26, 2016
Brief communication - Opposition proceedings
Sep 26, 2016
Brief communication - Opposition proceedings
Sep 26, 2016
Brief communication - Opposition proceedings
Sep 26, 2016
Brief communication - Opposition proceedings
Sep 23, 2016
Letter regarding the opposition procedure (no time limit)
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 23, 2016
Non-patent literature cited during the opposition procedure
Sep 19, 2016
Citation in opposition procedure
Sep 19, 2016
Letter regarding the opposition procedure (no time limit)
Sep 19, 2016
Non-patent literature cited during the opposition procedure
Sep 19, 2016
Patent document cited during the opposition procedure
Sep 16, 2016
(Electronic) Receipt
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Any annexes (other than citation) to an opposition letter
Sep 16, 2016
Auxiliary request during Opposition procedure
Sep 16, 2016
Auxiliary request during Opposition procedure
Sep 16, 2016
Auxiliary request during Opposition procedure
Sep 16, 2016
Auxiliary request during Opposition procedure
Sep 16, 2016
Auxiliary request during Opposition procedure
Sep 16, 2016
Auxiliary request during Opposition procedure
Sep 16, 2016
Citation in opposition procedure
Sep 16, 2016
Citation in opposition procedure
Sep 16, 2016
Citation in opposition procedure
Sep 16, 2016
Citation in opposition procedure
Sep 16, 2016
Citation in opposition procedure
Sep 16, 2016
Letter regarding the opposition procedure (no time limit)
Sep 16, 2016
Letter regarding the opposition procedure (no time limit)
Sep 16, 2016
Non-patent literature cited during the opposition procedure
Sep 16, 2016
Written submission in preparation to/during oral proceedings
Sep 15, 2016
Letter regarding the opposition procedure (no time limit)
Sep 14, 2016
Letter dealing with oral proceedings
Sep 14, 2016
Letter regarding the opposition procedure (no time limit)
Sep 13, 2016
Request for interpreters during oral proceedings
Sep 13, 2016
Request for interpreters during oral proceedings
Sep 12, 2016
Request for interpreters during oral proceedings
Sep 9, 2016
(Electronic) Receipt
Sep 9, 2016
Brief communication - Opposition proceedings
Sep 9, 2016
Brief communication - Opposition proceedings
Sep 9, 2016
Brief communication - Opposition proceedings
Sep 9, 2016
Brief communication - Opposition proceedings
Sep 9, 2016
Brief communication - Opposition proceedings
Sep 9, 2016
Letter regarding the opposition procedure (no time limit)
Sep 9, 2016
Letter regarding the opposition procedure (no time limit)
Sep 6, 2016
Request for interpreters during oral proceedings
Sep 5, 2016
Request for interpreters during oral proceedings
Jun 3, 2016
Advice of delivery
Jun 3, 2016
Advice of delivery
Jun 3, 2016
Advice of delivery
May 31, 2016
Advice of delivery
May 24, 2016
Communication of amended entries concerning the representative
May 17, 2016
Advice of delivery
May 17, 2016
Submission concerning change of applicant's representative
May 9, 2016
Advice of delivery
Mar 23, 2016
Submission concerning representation
Feb 23, 2016
Advice of delivery
Feb 23, 2016
Advice of delivery
Feb 23, 2016
Advice of delivery
Feb 23, 2016
Advice of delivery
Feb 22, 2016
Advice of delivery
Feb 22, 2016
Advice of delivery
Feb 17, 2016
Acknowledgement of a document
Feb 17, 2016
Acknowledgement of a document
Feb 17, 2016
Acknowledgement of a document
Feb 17, 2016
Acknowledgement of a document
Feb 17, 2016
Acknowledgement of a document
Feb 17, 2016
Acknowledgement of a document
Feb 17, 2016
Annex to the communication - opposition
Feb 17, 2016
Information concerning oral proceedings
Feb 17, 2016
Preparation for oral proceedings
Feb 17, 2016
Summons to attend oral proceedings
Feb 17, 2016
Summons to attend oral proceedings
Feb 17, 2016
Summons to attend oral proceedings
Feb 17, 2016
Summons to attend oral proceedings
Feb 17, 2016
Summons to attend oral proceedings
Feb 17, 2016
Summons to attend oral proceedings
Feb 9, 2016
Request concerning representative opponent
Feb 4, 2016
Submission concerning change of applicant's representative
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 15, 2016
(Electronic) Receipt
Jan 15, 2016
Any annexes (other than citation) to an opposition letter
Jan 15, 2016
Any annexes (other than citation) to an opposition letter
Jan 15, 2016
Any annexes (other than citation) to an opposition letter
Jan 15, 2016
Letter accompanying subsequently filed items
Jan 15, 2016
Letter regarding the opposition procedure (no time limit)
Dec 16, 2015
Brief communication - Opposition proceedings
Dec 16, 2015
Brief communication - Opposition proceedings
Dec 16, 2015
Brief communication - Opposition proceedings
Dec 16, 2015
Brief communication - Opposition proceedings
Dec 16, 2015
Brief communication - Opposition proceedings
Dec 8, 2015
Brief communication - Opposition proceedings
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Reply of the patent proprietor to the notice(s) of opposition
Nov 26, 2015
Notice of further oppositions to opponent(s)
Nov 17, 2015
Request for change of opponent's representative
Sep 18, 2015
Letter which had not been notified
Sep 4, 2015
Communication of a notice of opposition and request to file observations
Sep 4, 2015
Notice of further oppositions to opponent(s)
Sep 4, 2015
Notice of further oppositions to opponent(s)
Sep 4, 2015
Notice of further oppositions to opponent(s)
Sep 4, 2015
Notice of further oppositions to opponent(s)
Sep 4, 2015
Notice of further oppositions to opponent(s)
Aug 13, 2015
CDS Clean up - amended data concerning the representative for the applicant
Aug 6, 2015
Authorisation
Aug 6, 2015
Submission concerning representation
Jul 22, 2015
(Electronic) Receipt
Jul 22, 2015
Any annexes (other than citation) to an opposition letter
Jul 22, 2015
Any annexes (other than citation) to an opposition letter
Jul 22, 2015
Any annexes (other than citation) to an opposition letter
Jul 22, 2015
Any annexes (other than citation) to an opposition letter
Jul 22, 2015
Any annexes (other than citation) to an opposition letter
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Non-patent literature cited during the opposition procedure
Jul 22, 2015
Notice of opposition
Jul 22, 2015
Notice of opposition
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
(Electronic) Receipt
Jul 20, 2015
Any annexes (other than citation) to an opposition letter
Jul 20, 2015
Any annexes (other than citation) to an opposition letter
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Non-patent literature cited during the opposition procedure
Jul 20, 2015
Notice of opposition
Jul 20, 2015
Notice of opposition
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 20, 2015
Patent document cited during the opposition procedure
Jul 16, 2015
Any annexes (other than citation) to an opposition letter
Jul 16, 2015
Letter concerning fees and payments
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Non-patent literature cited during the opposition procedure
Jul 16, 2015
Notice of opposition
Jul 16, 2015
Patent document cited during the opposition procedure
Jul 16, 2015
Patent document cited during the opposition procedure
Jul 16, 2015
Patent document cited during the opposition procedure
Jul 16, 2015
Payment of fees and costs
Jul 16, 2015
Submission concerning representation
Jun 26, 2015
Communication of a notice of opposition - first information to patent proprietor
Jun 23, 2015
(Electronic) Receipt
Jun 23, 2015
(Electronic) Receipt
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Non-patent literature cited during the opposition procedure
Jun 23, 2015
Notice of opposition
Jun 23, 2015
Notice of opposition
Jun 23, 2015
Notice of opposition
Jun 23, 2015
Notice of opposition
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Patent document cited during the opposition procedure
Jun 23, 2015
Translation of the evidence during Opposition procedure
Jun 23, 2015
Translation of the evidence during Opposition procedure
Oct 22, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 25, 2014
Decision to grant a European patent
Sep 8, 2014
English translation of the claims
Sep 8, 2014
Filing of the translations of the claims
Sep 8, 2014
French translation of claims
Sep 8, 2014
Payment of fees and costs
May 27, 2014
Bibliographic data of the European patent application
May 27, 2014
Communication about intention to grant a European patent
May 27, 2014
Intention to grant (signatures)
May 27, 2014
Text intended for grant
May 12, 2014
Advice of delivery
May 12, 2014
Findings upon submissions relating to oral proceedings
May 12, 2014
Notification concerning the date of oral proceedings
May 12, 2014
Notification concerning the date of oral proceedings
May 9, 2014
Patent document cited during the examination procedure
May 9, 2014
Written submission in preparation to/during oral proceedings
Apr 15, 2014
Amended claims with annotations
Apr 15, 2014
Claims
Apr 15, 2014
Non-patent literature cited during the examination procedure
Apr 15, 2014
Non-patent literature cited during the examination procedure
Apr 15, 2014
Non-patent literature cited during the examination procedure
Apr 15, 2014
Non-scannable object
Apr 15, 2014
Non-scannable object
Apr 15, 2014
Non-scannable object
Apr 15, 2014
Oral proceedings: reply to date proposed
Apr 4, 2014
Advice of delivery
Feb 28, 2014
Advice of delivery
Feb 21, 2014
Acknowledgement of a document
Feb 21, 2014
Annex to the communication
Feb 21, 2014
Summons to attend oral proceedings
Feb 14, 2014
Preparation for oral proceedings
Feb 3, 2014
Transmittal of third party observations to applicant
Jan 28, 2014
Observations by third parties
Dec 5, 2013
Amended claims with annotations
Dec 5, 2013
Amended description with annotations
Dec 5, 2013
Annex
Dec 5, 2013
Claims
Dec 5, 2013
Description
Dec 5, 2013
Matter concerning the application
Jul 18, 2013
Amended claims with annotations
Jul 18, 2013
Amended description with annotations
Jul 18, 2013
Claims
Jul 18, 2013
Description
Jul 18, 2013
Matter concerning the application
Feb 14, 2013
Amended claims with annotations
Feb 14, 2013
Claims
Feb 14, 2013
Description
Feb 14, 2013
Matter concerning the application
Nov 29, 2012
Transmittal of third party observations to applicant
Nov 26, 2012
Citation filed by a third party
Nov 26, 2012
Citation filed by a third party
Nov 26, 2012
Non-patent literature filed by a third party
Nov 26, 2012
Non-patent literature filed by a third party
Nov 26, 2012
Observations by third parties
Jul 13, 2012
Amended claims with annotations
Jul 13, 2012
Amended description with annotations
Jul 13, 2012
Claims
Jul 13, 2012
Description
Jul 13, 2012
Non-patent literature cited during the examination procedure
Jul 13, 2012
Non-patent literature cited during the examination procedure
Jul 13, 2012
Non-scannable object
Jul 13, 2012
Non-scannable object
Jul 13, 2012
Reply to communication from the Examining Division
Jun 1, 2012
Grant of extension of time limit (examination procedure)
May 23, 2012
Request for extension of time limit to communication from the Examining Division
Jan 19, 2012
Annex to the communication
Jan 19, 2012
Communication from the Examining Division
Dec 12, 2011
Response to enquiry for communication from the Examining Division
Oct 17, 2011
General enquiry
Mar 24, 2011
Amended claims with annotations
Mar 24, 2011
Annexes in respect of a client data request
Mar 24, 2011
Claims
Mar 24, 2011
Reply from applicant/patentee regarding third party observations
Mar 24, 2011
Reply to communication from the Examining Division
Feb 11, 2011
Grant of extension of time limit (examination procedure)
Feb 4, 2011
Request for extension of time limit to communication from the Examining Division
Jan 10, 2011
Acknowledgement of receipt of third party observations
Jan 10, 2011
Transmittal of third party observations to applicant
Dec 24, 2010
Non-patent literature cited during the examination procedure
Dec 24, 2010
Non-patent literature cited during the examination procedure
Dec 24, 2010
Observations by third parties
Dec 24, 2010
Patent document cited during the examination procedure
Dec 24, 2010
Patent document cited during the examination procedure
Dec 8, 2010
Annex to the communication
Dec 8, 2010
Communication from the Examining Division
Sep 9, 2010
Matter concerning the application
Sep 9, 2010
Non-patent literature cited during the examination procedure
Sep 9, 2010
Non-patent literature cited during the examination procedure
May 18, 2010
Amended claims with annotations
May 18, 2010
Amended description with annotations
May 18, 2010
Claims
May 18, 2010
Description
May 18, 2010
Reply to communication from the Examining Division
Mar 25, 2010
Annex to the communication
Mar 25, 2010
Communication from the Examining Division
Mar 22, 2010
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Feb 17, 2010
Notification of forthcoming publication
Feb 10, 2010
Amended claims filed after receipt of (European) search report
Feb 10, 2010
Amended claims with annotations
Feb 10, 2010
Amendments received before examination
Nov 19, 2009
Communication regarding the transmission of the European search report
Nov 19, 2009
European search opinion
Nov 19, 2009
European search report
Oct 1, 2009
Authorisation
Oct 1, 2009
Matter concerning the application
Jun 22, 2009
Letter concerning the priority
Jun 22, 2009
Priority document
May 26, 2009
Abstract
May 26, 2009
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 26, 2009
Claims
May 26, 2009
Description
May 26, 2009
Designation of inventor
May 26, 2009
Designation of inventor
May 26, 2009
Drawings
May 26, 2009
Request for grant of a European patent

EP2163534

XELLA TECHNOLOGIE- UND FORSCHUNGSGESELLSCHAFT MBH

Application Number: EP09161131A
Filing Date: May 26, 2009
Status: Revoked; Jan 17, 2020
Publication Date: Oct 22, 2014
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