Polypropylene Resin Suitable For Soft Nonwoven Applications

Patent No. EP2606091 (titled "Polypropylene Resin Suitable For Soft Nonwoven Applications") was filed by Braskem America on Aug 19, 2011. The application was issued on Apr 13, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
BASELL POLIOLEFINE ITALIA	Jan 13, 2017	LYONDELLBASELL

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

Nov 30, 2021
Termination of the opposition proceedings with revocation of patent
Nov 29, 2021
Decision of the Board of Appeal
Nov 29, 2021
F3032 Notification(s) of the decision
Nov 29, 2021
F3032 Notification(s) of the decision
Nov 4, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 4, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 4, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Oct 8, 2021
F3018 Oral proceedings: Confirmation interpreters
Oct 8, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 28, 2021
F3039 Attendance note about a phone conversation and continuation sheet
Sep 7, 2021
(Electronic) Receipt
Sep 7, 2021
Letter accompanying subsequently filed items
Sep 7, 2021
Oral proceedings: reply to date proposed
Sep 6, 2021
(Electronic) Receipt
Sep 6, 2021
Letter accompanying subsequently filed items
Sep 6, 2021
Oral proceedings: reply to date proposed
Sep 1, 2021
Oral proceedings: change of venue
Sep 1, 2021
Oral proceedings: change of venue
Jul 26, 2021
F3345 Forwarding of submissions to parties
Jul 16, 2021
(Electronic) Receipt
Jul 16, 2021
Letter accompanying subsequently filed items
Jul 16, 2021
Oral proceedings: reply to date proposed
Jul 14, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 14, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2021
F3345 Forwarding of submissions to parties
Jun 8, 2021
(Electronic) Receipt
Jun 8, 2021
Letter accompanying subsequently filed items
Jun 8, 2021
Request for interpreters during oral proceedings
May 28, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 28, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 28, 2021
Advice of delivery
Apr 19, 2021
Advice of delivery
Apr 16, 2021
F3011.1 Oral Proceedings: summons
Apr 16, 2021
F3011.1 Oral Proceedings: summons
Apr 13, 2021
F3010 Oral proceedings: order for summons
Apr 13, 2021
F3303.16 Change of composition of the Board (T)
Apr 8, 2021
F3303.16 Change of composition of the Board (T)
Jan 14, 2020
Request for change of opponent's representative
Jan 13, 2020
Request for change of opponent's representative
Jan 13, 2020
Request for change of opponent's representative
Jun 28, 2019
F3345 Forwarding of submissions to parties
Jun 24, 2019
(Electronic) Receipt
Jun 24, 2019
Cited document during appeal procedure
Jun 24, 2019
Cited document during appeal procedure
Jun 24, 2019
Cited document during appeal procedure
Jun 24, 2019
Letter accompanying subsequently filed items
Jun 24, 2019
Reply to appeal
Feb 25, 2019
Composition of the board (T)
Feb 14, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 11, 2019
(Electronic) Receipt
Feb 11, 2019
(Electronic) Receipt
Feb 11, 2019
Letter accompanying subsequently filed items
Feb 11, 2019
Letter accompanying subsequently filed items
Feb 11, 2019
Patent Document cited during the appeal procedure
Feb 11, 2019
Patent Document cited during the appeal procedure
Feb 11, 2019
Statement of grounds of appeal
Jan 17, 2019
F3204 Communication of the file number to the parties
Jan 17, 2019
F3204 Communication of the file number to the parties
Jan 11, 2019
Processing of an appeal
Dec 27, 2018
(Electronic) Receipt
Dec 27, 2018
Letter accompanying subsequently filed items
Dec 27, 2018
Notice of appeal
Dec 4, 2018
Communication of amended entries
Nov 23, 2018
(Electronic) Receipt
Nov 23, 2018
Letter accompanying subsequently filed items
Nov 23, 2018
Request for a change of address - opponent
Nov 13, 2018
Advice of delivery
Nov 9, 2018
Advice of delivery
Oct 22, 2018
Advice of delivery
Oct 18, 2018
Advice of delivery
Oct 15, 2018
Acknowledgement of a document
Oct 15, 2018
Acknowledgement of a document
Oct 15, 2018
Annex to the communication - opposition
Oct 15, 2018
Decision of the Opposition Division and instruction
Oct 15, 2018
Decision revoking the European patent
Oct 15, 2018
Grounds for the decision (Annex) - opposition
Oct 15, 2018
Internal form - Opposition/addressees
Oct 15, 2018
Internal form - Opposition/addressees
Oct 15, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 15, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 15, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 15, 2018
Provision of a copy of the minutes - opposition procedure
Oct 15, 2018
Scanned annex to a communication - opposition procedure
Oct 11, 2018
Request for a change of address - opponent
Sep 12, 2018
Information about the result of oral proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 10, 2018
(Electronic) Receipt
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Amended claims with annotations
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Claims
Jul 10, 2018
Letter accompanying subsequently filed items
Jul 10, 2018
Written submission in preparation to/during oral proceedings
Jul 9, 2018
(Electronic) Receipt
Jul 9, 2018
Letter accompanying subsequently filed items
Jul 9, 2018
Request for interpreters during oral proceedings
Dec 5, 2017
Advice of delivery
Nov 27, 2017
Advice of delivery
Nov 6, 2017
Advice of delivery
Nov 6, 2017
Advice of delivery
Nov 6, 2017
Advice of delivery
Oct 30, 2017
Acknowledgement of a document
Oct 30, 2017
Acknowledgement of a document
Oct 30, 2017
Annex to the communication - opposition
Oct 30, 2017
Information concerning oral proceedings
Oct 30, 2017
Preparation for oral proceedings
Oct 30, 2017
Scanned annex to a communication - opposition procedure
Oct 30, 2017
Summons to attend oral proceedings
Oct 30, 2017
Summons to attend oral proceedings
Jun 28, 2017
Brief communication - Opposition proceedings
Jun 22, 2017
Any annexes (other than citation) to an opposition letter
Jun 22, 2017
Auxiliary request during Opposition procedure
Jun 22, 2017
Auxiliary request during Opposition procedure
Jun 22, 2017
Auxiliary request during Opposition procedure
Jun 22, 2017
Auxiliary request during Opposition procedure
Jun 22, 2017
Reply of the patent proprietor to the notice(s) of opposition
Feb 21, 2017
Communication of a notice of opposition and request to file observations
Feb 21, 2017
Notice of further oppositions to opponent(s)
Jan 25, 2017
Communication of a notice of opposition - first information to patent proprietor
Jan 13, 2017
Filing of a new opposition
Jan 13, 2017
Notice of opposition
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Jul 6, 2016
Communication of amended entries concerning the representative
Jul 2, 2016
Submission concerning change of applicant's representative
Jul 1, 2016
Submission concerning change of applicant's representative
Apr 14, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 17, 2016
Decision to grant a European patent
Feb 17, 2016
Bibliographic data of the European patent application
Feb 17, 2016
Information about intention to grant a patent
Feb 17, 2016
Intention to grant (signatures)
Feb 17, 2016
Text intended for grant
Feb 16, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Feb 11, 2016
(Electronic) Receipt
Feb 11, 2016
Amended claims with annotations
Feb 11, 2016
Claims
Feb 11, 2016
Filing of the translations of the claims
Feb 11, 2016
French translation of claims
Feb 11, 2016
German translation of the claims
Feb 11, 2016
Letter accompanying subsequently filed items
Oct 16, 2015
Bibliographic data of the European patent application
Oct 16, 2015
Communication about intention to grant a European patent
Oct 16, 2015
Intention to grant (signatures)
Oct 16, 2015
Text intended for grant
Oct 7, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Oct 1, 2015
(Electronic) Receipt
Oct 1, 2015
Amended description with annotations
Oct 1, 2015
Description
Oct 1, 2015
Letter accompanying subsequently filed items
Oct 1, 2015
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 27, 2015
Bibliographic data of the European patent application
May 27, 2015
Communication about intention to grant a European patent
May 27, 2015
Intention to grant (signatures)
May 27, 2015
Text intended for grant
Apr 20, 2015
Examination started
Oct 7, 2013
(Electronic) Receipt
Oct 7, 2013
Amended claims filed after receipt of (European) search report
Oct 7, 2013
Amended claims with annotations
Oct 7, 2013
Amendments received before examination
Oct 7, 2013
Amendments received before examination
Oct 7, 2013
Letter accompanying subsequently filed items
Jul 3, 2013
Annex
May 29, 2013
Notification on forthcoming publication of bibliographic data
Mar 26, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Mar 22, 2013
Communication to designated inventor
Mar 22, 2013
Communication to designated inventor
Mar 22, 2013
Communication to designated inventor
Mar 22, 2013
Communication to designated inventor
Mar 6, 2013
Copy of the international preliminary report on patentability
Mar 5, 2013
(Electronic) Receipt
Mar 5, 2013
Request for entry into the European phase
Feb 25, 2013
Notification of the recording of a change
Feb 25, 2013
Notification of the recording of a change
Jan 4, 2013
Information on entry into European phase
May 7, 2012
CDS Clean up - amended applicant details
Mar 14, 2012
Priority document (electronically transmitted)
Feb 23, 2012
Copy of the international search report
Feb 23, 2012
Published international application - A1
Sep 26, 2011
Written opinion of the ISA, boxes No. I to VIII
Sep 26, 2011
Written opinion of the ISA, cover sheet
Sep 26, 2011
Written opinion of the ISA, supplemental box
Aug 29, 2011
Abstract
Aug 29, 2011
Claims
Aug 29, 2011
Description
Aug 29, 2011
Drawings

EP2606091

BRASKEM AMERICA

Application Number: EP11750042A
Filing Date: Aug 19, 2011
Status: Revoked; Dec 3, 2021
Publication Date: Apr 13, 2016
External Links: Slate, Register , Google Patents

IP Verse

Polypropylene Resin Suitable For Soft Nonwoven Applications

Patent Summary

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Patent Oppositions

Dossier Documents

EP2606091