Predominantly Biodegradable Separating Film

Patent No. EP2480411 (titled "Predominantly Biodegradable Separating Film") was filed by Huhtamaki Films Germany on Sep 20, 2010. The application was issued on Nov 11, 2015.

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
EVONIK OPERATIONS	Aug 11, 2016	KORBER

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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Aug 25, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 25, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 22, 2017
Termination of the opposition proceedings with revocation of patent
May 22, 2017
Advice of delivery
May 19, 2017
Advice of delivery
May 15, 2017
Advice of delivery
May 12, 2017
Acknowledgement of a document
May 12, 2017
Acknowledgement of a document
May 12, 2017
Decision of the Opposition Division and instruction
May 12, 2017
Decision revoking the European patent
May 12, 2017
Grounds for the decision (Annex) - opposition
May 12, 2017
Internal form - Opposition/addressees
Apr 18, 2017
Letter regarding the opposition procedure (no time limit)
Apr 13, 2017
Brief communication - Opposition proceedings
Apr 10, 2017
Letter regarding the opposition procedure (no time limit)
Jan 30, 2017
Brief communication - Opposition proceedings
Jan 30, 2017
Rejection of request for extension of time limit
Jan 24, 2017
Request for extension of time limit
Jan 23, 2017
Request for extension of time limit
Jan 19, 2017
Brief communication - Opposition proceedings
Jan 19, 2017
Rejection of request for extension of time limit
Jan 17, 2017
Request for extension of time limit
Jan 13, 2017
Request for extension of time limit
Sep 15, 2016
Communication of a notice of opposition and request to file observations
Sep 15, 2016
Notice of further oppositions to opponent(s)
Sep 9, 2016
Brief communication - Opposition proceedings
Sep 8, 2016
Reply to the communication concerning admissibility of an opposition
Sep 6, 2016
Reply to the communication concerning admissibility of an opposition
Aug 19, 2016
Communication indicating deficiencies in the notice of opposition which may be remedied
Aug 19, 2016
Communication of a notice of opposition - first information to patent proprietor
Aug 11, 2016
(Electronic) Receipt
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Citation in opposition procedure
Aug 11, 2016
Non-patent literature cited during the opposition procedure
Aug 11, 2016
Non-patent literature cited during the opposition procedure
Aug 11, 2016
Non-patent literature cited during the opposition procedure
Aug 11, 2016
Notice of opposition
Aug 11, 2016
Notice of opposition
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Patent document cited during the opposition procedure
Aug 11, 2016
Translation of the evidence during Opposition procedure
Aug 11, 2016
Translation of the evidence during Opposition procedure
Aug 11, 2016
Translation of the evidence during Opposition procedure
Nov 12, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 15, 2015
Decision to grant a European patent
Aug 25, 2015
English translation of the claims
Aug 25, 2015
Filing of the translations of the claims
Aug 25, 2015
French translation of claims
Aug 24, 2015
English translation of the claims
Aug 24, 2015
Filing of the translations of the claims
Aug 24, 2015
French translation of claims
Aug 24, 2015
Payment of fees and costs
Aug 24, 2015
Payment of fees and costs
Jul 6, 2015
Bibliographic data of the European patent application
Jul 6, 2015
Communication about intention to grant a European patent
Jul 6, 2015
Intention to grant (signatures)
Jul 6, 2015
Text intended for grant (clean copy)
Jul 6, 2015
Text intended for grant (version for approval)
Feb 17, 2015
Communication of the registration of a transfer or change of name and/or address
Feb 5, 2015
Payment of fees and costs
Feb 5, 2015
Submission concerning a transfer of rights (applicant)
Feb 4, 2015
Annexes in respect of a client data request
Feb 4, 2015
Payment of fees and costs
Feb 4, 2015
Submission concerning a transfer of rights (applicant)
Nov 3, 2014
Amended claims with annotations
Nov 3, 2014
Claims
Nov 3, 2014
Reply to communication from the Examining Division
Oct 30, 2014
Amended claims with annotations
Oct 30, 2014
Claims
Oct 30, 2014
Reply to communication from the Examining Division
Jul 24, 2014
Annex to a communication
Jul 24, 2014
Annex to the communication
Jul 24, 2014
Communication from the Examining Division
Jul 9, 2014
Examination started
Jan 23, 2014
Republication of front page of international application with corrected bibliographic data
Jan 2, 2014
Priority document (electronically transmitted)
Dec 20, 2013
Matter concerning the application
Dec 20, 2013
Priority search results
Dec 17, 2013
Matter concerning the application
Dec 17, 2013
Priority search results
Apr 4, 2013
Submission concerning representation
Apr 3, 2013
Submission concerning representation
Feb 13, 2013
Communication of the registration of a transfer or change of name and/or address
Feb 7, 2013
Submission concerning a transfer of rights (applicant)
Feb 5, 2013
Submission concerning a transfer of rights (applicant)
Jan 21, 2013
Brief communication to applicant/representative
Jan 16, 2013
Miscellaneous requests concerning client data
Jan 15, 2013
Miscellaneous requests concerning client data
Nov 21, 2012
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Nov 20, 2012
Amended claims filed after receipt of (European) search report
Nov 20, 2012
Amendments received before examination
Nov 19, 2012
Amended claims filed after receipt of (European) search report
Nov 19, 2012
Amendments received before examination
Oct 18, 2012
Annexes in respect of a client data request
Oct 18, 2012
Submission concerning a transfer of rights (applicant)
Oct 15, 2012
Annexes in respect of a client data request
Oct 15, 2012
Payment of fees and costs
Oct 15, 2012
Submission concerning change of applicant's name
Aug 21, 2012
Confirmation of revocation of automatic debit order
Aug 17, 2012
Letter relating to the automatic debiting procedure
Aug 15, 2012
Letter relating to the automatic debiting procedure
Jul 4, 2012
Notification on forthcoming publication of bibliographic data
May 21, 2012
Communication regarding comments on written opinion/amendment of application/payment of claims fee
May 11, 2012
Annexes to the international preliminary examination report
May 11, 2012
Copy of the international preliminary examination report
Apr 5, 2012
Request for entry into the European phase
Apr 2, 2012
Request for entry into the European phase
Mar 26, 2012
Annexes to the international preliminary examination report
Mar 26, 2012
Copy of the international preliminary examination report
Jan 27, 2012
Information on entry into European phase
Oct 11, 2011
International preliminary examination report
Oct 11, 2011
International preliminary examination report
Oct 11, 2011
International preliminary examination report - free text sheet
Oct 11, 2011
International preliminary examination report - free text sheet
Oct 11, 2011
International preliminary examination report - points I-VIII
Oct 11, 2011
International preliminary examination report - points I-VIII
Oct 11, 2011
Notification of documents sent to WIPO
Oct 11, 2011
Transmittal of International Preliminary Examination Report
Jul 14, 2011
Notification of the recording of a change
Jul 14, 2011
Notification of the recording of a change
Jul 14, 2011
Notification of the recording of a change
Jul 7, 2011
Notification of documents sent to WIPO
Jul 7, 2011
Notification of receipt of demand
Jul 5, 2011
Letter regarding PCTII procedure
Jul 5, 2011
PCT demand form
Jul 5, 2011
Submission concerning representation
Jun 30, 2011
Document concerning fees and payments
Jun 30, 2011
Letter regarding PCTII procedure
Jun 30, 2011
PCT demand form
Jun 30, 2011
PCT(IPEA): Amended sheet - claims
Apr 13, 2011
Priority document (electronically transmitted)
Mar 24, 2011
Copy of the international search report
Mar 24, 2011
Published international application - A1
Jan 25, 2011
Written opinion of the ISA, boxes No. I to VIII
Jan 25, 2011
Written opinion of the ISA, cover sheet
Jan 25, 2011
Written opinion of the ISA, supplemental box
Sep 29, 2010
Abstract
Sep 29, 2010
Claims
Sep 29, 2010
Description

EP2480411

HUHTAMAKI FILMS GERMANY

Application Number: EP10760603A
Filing Date: Sep 20, 2010
Status: Revoked; Apr 15, 2019
Publication Date: Nov 11, 2015
External Links: Slate, Register , Google Patents

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Predominantly Biodegradable Separating Film

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Dossier Documents

EP2480411