Fabricated Articles Comprising Polyolefins

Patent No. EP2606090 (titled "Fabricated Articles Comprising Polyolefins") was filed by Braskem America on Jul 19, 2011. The application was issued on Oct 5, 2016.

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
EXXONMOBIL CHEMICAL PATENTS	Jul 4, 2017	ABEL & IMRAY
BASELL POLIOLEFINE ITALIA	Jun 22, 2017	COLUCCI

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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Dec 4, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 4, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 4, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Nov 29, 2019
Termination of the opposition proceedings with revocation of patent
Oct 1, 2019
Advice of delivery
Sep 12, 2019
Advice of delivery
Aug 29, 2019
Advice of delivery
Aug 28, 2019
Advice of delivery
Aug 26, 2019
Advice of delivery
Aug 20, 2019
Acknowledgement of a document
Aug 20, 2019
Acknowledgement of a document
Aug 20, 2019
Acknowledgement of a document
Aug 20, 2019
Annex to the communication - opposition
Aug 20, 2019
Decision of the Opposition Division and instruction
Aug 20, 2019
Decision revoking the European patent
Aug 20, 2019
Grounds for the decision (Annex) - opposition
Aug 20, 2019
Internal form - Opposition/addressees
Aug 20, 2019
Internal form - Opposition/addressees
Aug 20, 2019
Means of redress
Aug 20, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 20, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 20, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 20, 2019
Provision of a copy of the minutes - opposition procedure
Aug 20, 2019
Scanned annex to a communication - opposition procedure
Aug 20, 2019
Scanned annex to a communication - opposition procedure
Jun 18, 2019
Information about the result of oral proceedings
Apr 26, 2019
Brief communication - Opposition proceedings
Apr 26, 2019
Brief communication - Opposition proceedings
Apr 26, 2019
Brief communication - Opposition proceedings
Apr 24, 2019
Brief communication - Opposition proceedings
Apr 24, 2019
Brief communication - Opposition proceedings
Apr 18, 2019
(Electronic) Receipt
Apr 18, 2019
(Electronic) Receipt
Apr 18, 2019
Letter accompanying subsequently filed items
Apr 18, 2019
Letter accompanying subsequently filed items
Apr 18, 2019
Letter regarding the opposition procedure (no time limit)
Apr 18, 2019
Letter regarding the opposition procedure (no time limit)
Apr 18, 2019
Non-patent literature cited during the opposition procedure
Apr 18, 2019
Patent document cited during the opposition procedure
Apr 16, 2019
(Electronic) Receipt
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Amended claims with annotations
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Claims
Apr 16, 2019
Letter accompanying subsequently filed items
Apr 16, 2019
Letter regarding the opposition procedure (no time limit)
Apr 16, 2019
Patent document cited during the opposition procedure
Apr 16, 2019
Patent document cited during the opposition procedure
Jan 29, 2019
Advice of delivery
Dec 13, 2018
Advice of delivery
Dec 4, 2018
Advice of delivery
Dec 4, 2018
Communication of amended entries
Nov 29, 2018
Advice of delivery
Nov 29, 2018
Cover sheet for fax transmission
Nov 23, 2018
(Electronic) Receipt
Nov 23, 2018
Advice of delivery
Nov 23, 2018
Letter accompanying subsequently filed items
Nov 23, 2018
Request for a change of address - opponent
Nov 20, 2018
Advice of delivery
Nov 16, 2018
Acknowledgement of a document
Nov 16, 2018
Acknowledgement of a document
Nov 16, 2018
Acknowledgement of a document
Nov 16, 2018
Annex to the communication - opposition
Nov 16, 2018
Information concerning oral proceedings
Nov 16, 2018
Summons to attend oral proceedings
Nov 16, 2018
Summons to attend oral proceedings
Nov 16, 2018
Summons to attend oral proceedings
Oct 11, 2018
Request for a change of address - opponent
Jan 9, 2018
Brief communication - Opposition proceedings
Jan 9, 2018
Brief communication - Opposition proceedings
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Amended claims with annotations
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Claims
Dec 21, 2017
Patent document cited during the opposition procedure
Dec 21, 2017
Reply of the patent proprietor to the notice(s) of opposition
Aug 11, 2017
Communication of a notice of opposition and request to file observations
Aug 11, 2017
Notice of further oppositions to opponent(s)
Aug 11, 2017
Notice of further oppositions to opponent(s)
Jul 12, 2017
Communication of a notice of opposition - first information to patent proprietor
Jul 4, 2017
Notice of opposition
Jul 4, 2017
Notice of opposition
Jul 4, 2017
Patent document cited during the opposition procedure
Jul 4, 2017
Patent document cited during the opposition procedure
Jul 4, 2017
Patent document cited during the opposition procedure
Jul 4, 2017
Patent document cited during the opposition procedure
Jul 4, 2017
Patent document cited during the opposition procedure
Jul 4, 2017
Request concerning representative opponent
Jun 29, 2017
Communication of a notice of opposition - first information to patent proprietor
Jun 22, 2017
Notice of opposition
Jun 22, 2017
Notice of opposition
Jun 22, 2017
Patent document cited during the opposition procedure
Jun 22, 2017
Patent document cited during the opposition procedure
Jun 22, 2017
Patent document cited during the opposition procedure
Oct 6, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 8, 2016
Decision to grant a European patent
Aug 22, 2016
(Electronic) Receipt
Aug 22, 2016
Filing of the translations of the claims
Aug 22, 2016
French translation of claims
Aug 22, 2016
German translation of the claims
Aug 22, 2016
Letter accompanying subsequently filed items
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 19, 2016
Bibliographic data of the European patent application
Apr 19, 2016
Communication about intention to grant a European patent
Apr 19, 2016
Intention to grant (signatures)
Apr 19, 2016
Text intended for grant (clean copy)
Apr 19, 2016
Text intended for grant (version for approval)
Mar 29, 2016
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
May 29, 2013
Notification on forthcoming publication of bibliographic data
Mar 27, 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 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 26, 2013
Notification of the recording of a change
Feb 26, 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)
Mar 14, 2012
Priority document (electronically transmitted)
Feb 23, 2012
Copy of the international search report
Feb 23, 2012
Published international application - A1
Sep 5, 2011
Written opinion of the ISA, boxes No. I to VIII
Sep 5, 2011
Written opinion of the ISA, cover sheet
Sep 5, 2011
Written opinion of the ISA, supplemental box
Jul 25, 2011
Abstract
Jul 25, 2011
Claims
Jul 25, 2011
Description
Jul 25, 2011
Drawings

EP2606090

BRASKEM AMERICA

Application Number: EP11738906A
Filing Date: Jul 19, 2011
Status: Revoked; Dec 6, 2019
Publication Date: Oct 5, 2016
External Links: Slate, Register , Google Patents

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Fabricated Articles Comprising Polyolefins

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Patent Oppositions (2)

Dossier Documents

EP2606090