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IP Verse

Hydraulic Binder Composition - EP2855535

The patent EP2855535 was granted to Lamberti on Mar 6, 2019. The application was originally filed on Aug 3, 2012 under application number EP12745483A. The patent is currently recorded with a legal status of "Revoked".

EP2855535

LAMBERTI

Application Number: EP12745483A
Filing Date: Aug 3, 2012
Status: Revoked; Sep 24, 2021
Publication Date: Mar 6, 2019
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions

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	Opposition Status
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GLYCOMER	Dec 3, 2019	LEDERER & KELLER PATENTANWALTE PARTNERSCHAFT MBB	ADMISSIBLE

Patent Citations (19) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number
DESCRIPTION	WO2011EP72939
DESCRIPTION	EP0235513
DESCRIPTION	EP2236475
DESCRIPTION	US4028127
DESCRIPTION	US4487864
DESCRIPTION	US5432215
DESCRIPTION	US6706112
INTERNATIONAL-SEARCH-REPORT	EP0824093
INTERNATIONAL-SEARCH-REPORT	EP1264808
INTERNATIONAL-SEARCH-REPORT	EP2236475
INTERNATIONAL-SEARCH-REPORT	US3326890
INTERNATIONAL-SEARCH-REPORT	US4870167
OPPOSITION	DE102009015696
OPPOSITION	EP0323627
OPPOSITION	EP1264808
OPPOSITION	WO03078473
OPPOSITION	WO2004112733
OPPOSITION	WO2011081907
OPPOSITION	WO9955632

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

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Sep 23, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 23, 2021
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Sep 20, 2021
Termination of the opposition proceedings with revocation of patent
OPPO
Jun 21, 2021
(Electronic) Receipt
OPPO
Jun 21, 2021
Advice of delivery
OPPO
Jun 21, 2021
Advice of delivery
OPPO
Jun 21, 2021
Letter accompanying subsequently filed items
OPPO
Jun 9, 2021
Annex to the communication - opposition
OPPO
Jun 9, 2021
Decision of the Opposition Division and instruction
OPPO
Jun 9, 2021
Decision revoking the European patent
OPPO
Jun 9, 2021
Grounds for the decision (Annex) - opposition
OPPO
Jun 9, 2021
Internal form - Opposition/addressees
OPPO
Jun 9, 2021
Internal form - Opposition/addressees
OPPO
Jun 9, 2021
Means of redress
OPPO
Jun 9, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Jun 9, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Jun 9, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Jun 9, 2021
Provision of a copy of the minutes - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jun 9, 2021
Transmittal of decision / summons - opposition
OPPO
Jun 9, 2021
Transmittal of decision / summons - opposition
OPPO
May 25, 2021
Brief communication - Opposition proceedings
OPPO
May 21, 2021
Information about the result of oral proceedings
OPPO
May 18, 2021
(Electronic) Receipt
OPPO
May 18, 2021
Any annexes (other than citation) to an opposition letter
OPPO
May 18, 2021
Any annexes (other than citation) to an opposition letter
OPPO
May 18, 2021
Citation in opposition procedure - 015
OPPO
May 18, 2021
Consolidated list of cited opposition documents
OPPO
May 18, 2021
Letter accompanying subsequently filed items
OPPO
May 18, 2021
Written submission in preparation to/during oral proceedings
OPPO
Apr 30, 2021
Brief communication - Opposition proceedings
OPPO
Apr 26, 2021
(Electronic) Receipt
OPPO
Apr 26, 2021
Letter accompanying subsequently filed items
OPPO
Apr 26, 2021
Written submission in preparation to/during oral proceedings
OPPO
Mar 24, 2021
Brief communication - Opposition proceedings
OPPO
Mar 19, 2021
(Electronic) Receipt
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 01
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 02
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 03
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 04
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 05
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 06
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 07
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 08
OPPO
Mar 19, 2021
Auxiliary request during Opposition procedure - 09
OPPO
Mar 19, 2021
Citation in opposition procedure - 014
OPPO
Mar 19, 2021
Citation in opposition procedure - 014
OPPO
Mar 19, 2021
Letter accompanying subsequently filed items
OPPO
Mar 19, 2021
Written submission in preparation to/during oral proceedings
OPPO
Mar 10, 2021
Brief communication - Opposition proceedings
OPPO
Mar 5, 2021
(Electronic) Receipt
OPPO
Mar 5, 2021
Citation in opposition procedure - 009
OPPO
Mar 5, 2021
Citation in opposition procedure - 009
OPPO
Mar 5, 2021
Citation in opposition procedure - 010
OPPO
Mar 5, 2021
Citation in opposition procedure - 012
OPPO
Mar 5, 2021
Citation in opposition procedure - 013
OPPO
Mar 5, 2021
Letter accompanying subsequently filed items
OPPO
Mar 5, 2021
Written submission in preparation to/during oral proceedings
OPPO
Feb 18, 2021
Notification concerning the date of oral proceedings
OPPO
Feb 18, 2021
Notification concerning the date of oral proceedings
OPPO
Oct 7, 2020
Advice of delivery
OPPO
Sep 22, 2020
Advice of delivery
OPPO
Sep 17, 2020
Acknowledgement of a document
OPPO
Sep 17, 2020
Acknowledgement of a document
OPPO
Sep 17, 2020
Annex to the communication - opposition
OPPO
Sep 17, 2020
Summons to attend oral proceedings
OPPO
Sep 17, 2020
Summons to attend oral proceedings
OPPO
May 7, 2020
Brief communication - Opposition proceedings
OPPO
Apr 30, 2020
(Electronic) Receipt
OPPO
Apr 30, 2020
Letter accompanying subsequently filed items
OPPO
Apr 30, 2020
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Dec 20, 2019
Communication of a notice of opposition and request to file observations
OPPO
Dec 20, 2019
Notice of further oppositions to opponent(s)
OPPO
Dec 10, 2019
Communication of a notice of opposition - first information to patent proprietor
OPPO
Dec 3, 2019
Citation in opposition procedure - 001
OPPO
Dec 3, 2019
Citation in opposition procedure - 002
OPPO
Dec 3, 2019
Citation in opposition procedure - 003
OPPO
Dec 3, 2019
Citation in opposition procedure - 004
OPPO
Dec 3, 2019
Citation in opposition procedure - 004
OPPO
Dec 3, 2019
Citation in opposition procedure - 004
OPPO
Dec 3, 2019
Citation in opposition procedure - 004
OPPO
Dec 3, 2019
Citation in opposition procedure - 005
OPPO
Dec 3, 2019
Citation in opposition procedure - 006
OPPO
Dec 3, 2019
Citation in opposition procedure - 007
OPPO
Dec 3, 2019
Citation in opposition procedure - 008
OPPO
Dec 3, 2019
Citation in opposition procedure - 009
OPPO
Dec 3, 2019
Citation in opposition procedure - 009
OPPO
Dec 3, 2019
Citation in opposition procedure - 010
OPPO
Dec 3, 2019
Citation in opposition procedure - 011
OPPO
Dec 3, 2019
Citation in opposition procedure - 011
OPPO
Dec 3, 2019
International publication (Pamphlet)
OPPO
Dec 3, 2019
Notice of opposition
OPPO
Mar 18, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Feb 7, 2019
Decision to grant a European patent
Search/Exam
Jan 24, 2019
(Electronic) Receipt
Search/Exam
Jan 24, 2019
Filing of the translations of the claims
Search/Exam
Jan 24, 2019
French translation of claims
Search/Exam
Jan 24, 2019
German translation of the claims
Search/Exam
Jan 24, 2019
Letter accompanying subsequently filed items
Search/Exam
Oct 8, 2018
Bibliographic data of the European patent application
Search/Exam
Oct 8, 2018
Communication about intention to grant a European patent
Search/Exam
Oct 8, 2018
Intention to grant (signatures)
Search/Exam
Oct 8, 2018
Text intended for grant (clean copy)
Search/Exam
Oct 8, 2018
Text intended for grant (version for approval)
Search/Exam
Aug 22, 2018
Examination started
Search/Exam
May 16, 2018
Notification regarding date of start of examination with possibility to withdraw
Search/Exam
Mar 11, 2015
Notification on forthcoming publication of bibliographic data
Search/Exam
Jan 13, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 8, 2015
Communication to designated inventor
Search/Exam
Jan 6, 2015
Priority search results copy provided by EPO
Search/Exam
Dec 16, 2014
Copy of the international preliminary report on patentability
Search/Exam
Nov 21, 2014
(Electronic) Receipt
Search/Exam
Nov 21, 2014
Amended claims filed after receipt of (European) search report
Search/Exam
Nov 21, 2014
Amendments received before examination
Search/Exam
Nov 21, 2014
Request for entry into the European phase
Search/Exam
Jul 31, 2013
Information on entry into European phase
Search/Exam
Mar 28, 2013
Copy of the international search report
Search/Exam
Mar 28, 2013
International publication of the international search report
Search/Exam
Feb 5, 2013
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Feb 5, 2013
Written opinion of the ISA, cover sheet
PCTISA
Feb 5, 2013
Written opinion of the ISA, supplemental box
PCTISA
Jan 22, 2013
Priority document (electronically transmitted)
Search/Exam
Sep 27, 2012
Published international application - A2
Search/Exam
Aug 3, 2012
(Electronic) Receipt
PCTRO
Aug 3, 2012
Abstract
PCTRO
Aug 3, 2012
Claims
PCTRO
Aug 3, 2012
Description
PCTRO