Method For Laminating A Tubular Film

Patent No. EP2786852 (titled "Method For Laminating A Tubular Film") was filed by Buergofol on Apr 7, 2014. The application was issued on Mar 4, 2020.

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
RELINEEUROPE	Nov 30, 2020	DR LANGFINGER & PARTNER

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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Mar 13, 2023
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 13, 2023
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 8, 2023
Termination of the opposition proceedings with maintenance of patent
Nov 25, 2022
Decision to discontinue the opposition proceedings
Oct 5, 2022
Notification concerning the date of oral proceedings
Oct 4, 2022
Brief communication - Opposition proceedings
Oct 4, 2022
Brief communication - Opposition proceedings
Oct 3, 2022
(Electronic) Receipt
Oct 3, 2022
Letter accompanying subsequently filed items
Oct 3, 2022
Withdrawal of an opposition
Aug 16, 2022
Brief communication - Opposition proceedings
Aug 11, 2022
Brief communication - Opposition proceedings
Aug 5, 2022
(Electronic) Receipt
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Amended description with annotations
Aug 5, 2022
Auxiliary request during Opposition procedure
Aug 5, 2022
Auxiliary request during Opposition procedure
Aug 5, 2022
Auxiliary request during Opposition procedure
Aug 5, 2022
Auxiliary request during Opposition procedure
Aug 5, 2022
Auxiliary request during Opposition procedure
Aug 5, 2022
Auxiliary request during Opposition procedure
Aug 5, 2022
Auxiliary request during Opposition procedure - 01
Aug 5, 2022
Auxiliary request during Opposition procedure - 02
Aug 5, 2022
Auxiliary request during Opposition procedure - 03
Aug 5, 2022
Auxiliary request during Opposition procedure - 04
Aug 5, 2022
Auxiliary request during Opposition procedure - 05
Aug 5, 2022
Auxiliary request during Opposition procedure - 06
Aug 5, 2022
Clean copy of description pages in the opposition procedure
Aug 5, 2022
Clean copy of description pages in the opposition procedure
Aug 5, 2022
Clean copy of description pages in the opposition procedure
Aug 5, 2022
Clean copy of description pages in the opposition procedure
Aug 5, 2022
Clean copy of description pages in the opposition procedure
Aug 5, 2022
Clean copy of description pages in the opposition procedure
Aug 5, 2022
Letter accompanying subsequently filed items
Aug 5, 2022
Written submission in preparation to/during oral proceedings
Aug 3, 2022
(Electronic) Receipt
Aug 3, 2022
Letter accompanying subsequently filed items
Aug 3, 2022
Letter regarding the opposition procedure (no time limit)
Apr 25, 2022
Notification concerning the date of oral proceedings
Apr 25, 2022
Notification concerning the date of oral proceedings
Nov 2, 2021
Advice of delivery
Nov 2, 2021
Annex to the communication - opposition
Nov 2, 2021
Information concerning oral proceedings
Nov 2, 2021
Summons to attend oral proceedings
Nov 2, 2021
Summons to attend oral proceedings
Nov 2, 2021
Transmittal of decision / summons - opposition
Nov 2, 2021
Transmittal of decision / summons - opposition
May 7, 2021
Brief communication - Opposition proceedings
Apr 30, 2021
(Electronic) Receipt
Apr 30, 2021
Letter accompanying subsequently filed items
Apr 30, 2021
Reply of the patent proprietor to the notice(s) of opposition
Mar 1, 2021
Communication of amended entries concerning the representative
Feb 23, 2021
Submission concerning change of applicant's representative
Dec 21, 2020
Communication of a notice of opposition and request to file observations
Dec 21, 2020
Notice of further oppositions to opponent(s)
Dec 17, 2020
Communication of a notice of opposition - first information to patent proprietor
Dec 2, 2020
(Electronic) Receipt
Dec 2, 2020
Any annexes (other than citation) to an opposition letter
Dec 2, 2020
Letter accompanying subsequently filed items
Dec 2, 2020
Notice of opposition
Dec 2, 2020
Result of consultation by telephone/in person
Nov 30, 2020
(Electronic) Receipt
Nov 30, 2020
Citation in opposition procedure - 001
Nov 30, 2020
Citation in opposition procedure - 002
Nov 30, 2020
Citation in opposition procedure - 003
Nov 30, 2020
Citation in opposition procedure - 004
Nov 30, 2020
Citation in opposition procedure - 005
Nov 30, 2020
Citation in opposition procedure - 006
Nov 30, 2020
Citation in opposition procedure - 007
Nov 30, 2020
Consolidated list of cited opposition documents
Nov 30, 2020
Notice of opposition
Nov 30, 2020
Notice of opposition
Mar 16, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 6, 2020
Decision to grant a European patent
Jan 27, 2020
(Electronic) Receipt
Jan 27, 2020
English translation of the claims
Jan 27, 2020
Filing of the translations of the claims
Jan 27, 2020
French translation of claims
Sep 18, 2019
Bibliographic data of the European patent application
Sep 18, 2019
Communication about intention to grant a European patent
Sep 18, 2019
Intention to grant (signatures)
Sep 18, 2019
Text intended for grant (clean copy)
Sep 18, 2019
Text intended for grant (version for approval)
Apr 17, 2019
(Electronic) Receipt
Apr 17, 2019
Amended claims with annotations
Apr 17, 2019
Amended description filed after receipt of (European) search report
Apr 17, 2019
Amended description with annotations
Apr 17, 2019
Claims
Apr 17, 2019
Letter accompanying subsequently filed items
Apr 17, 2019
Reply to communication from the Examining Division
Dec 7, 2018
Annex to the communication
Dec 7, 2018
Consultation by telephone/in person (with time limit)
Dec 7, 2018
Result of consultation by telephone/in person
May 14, 2018
(Electronic) Receipt
May 14, 2018
Amended claims with annotations
May 14, 2018
Amended description with annotations
May 14, 2018
Claims
May 14, 2018
Description
May 14, 2018
Letter accompanying subsequently filed items
May 14, 2018
Reply to communication from the Examining Division
Mar 15, 2018
Grant of extension of time limit (examination procedure)
Mar 12, 2018
Request for extension of time limit to communication from the Examining Division
Nov 2, 2017
Annex to the communication
Nov 2, 2017
Communication from the Examining Division
Jul 20, 2017
(Electronic) Receipt
Jul 20, 2017
Amended claims with annotations
Jul 20, 2017
Amended description with annotations
Jul 20, 2017
Claims
Jul 20, 2017
Description
Jul 20, 2017
Drawings
Jul 20, 2017
Letter accompanying subsequently filed items
Jul 20, 2017
Reply to communication from the Examining Division
May 26, 2017
Grant of extension of time limit (examination procedure)
May 24, 2017
Request for extension of time limit to communication from the Examining Division
May 22, 2017
Request for extension of time limit to communication from the Examining Division
Apr 28, 2017
Payment of fees and costs
Jan 10, 2017
Annex to the communication
Jan 10, 2017
Communication from the Examining Division
Sep 13, 2016
Amended claims with annotations
Sep 13, 2016
Claims
Sep 13, 2016
Reply to communication from the Examining Division
Sep 12, 2016
Amended claims with annotations
Sep 12, 2016
Reply to communication from the Examining Division
Jul 6, 2016
Grant of extension of time limit (examination procedure)
Jun 30, 2016
Request for extension of time limit to communication from the Examining Division
Mar 29, 2016
Payment of fees and costs
Mar 9, 2016
Submission concerning representation
Mar 8, 2016
Submission concerning representation
Mar 2, 2016
Annex to the communication
Mar 2, 2016
Communication from the Examining Division
Feb 24, 2016
Examination started
May 20, 2015
Statement of non-availability of priority search results
May 12, 2015
Invitation to file a copy of search results(priority)
Apr 24, 2015
Payment of fees and costs
Apr 24, 2015
Reply to Written Opinion prepared by the EPO
Apr 22, 2015
Payment of fees and costs
Apr 22, 2015
Payment of fees and costs
Apr 22, 2015
Reply to Written Opinion prepared by the EPO
Oct 27, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 22, 2014
Communication regarding the transmission of the European search report
Sep 22, 2014
European search opinion
Sep 22, 2014
European search report
Sep 10, 2014
Notification of forthcoming publication
Aug 8, 2014
Search started
Jul 24, 2014
Modified abstract
Jun 2, 2014
Communication to designated inventor
Apr 24, 2014
Letter concerning the priority
Apr 24, 2014
Priority document
Apr 24, 2014
Priority document
Apr 7, 2014
Abstract
Apr 7, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Apr 7, 2014
Claims
Apr 7, 2014
Description
Apr 7, 2014
Designation of inventor
Apr 7, 2014
Drawings
Apr 7, 2014
Request for grant of a European patent

EP2786852

BUERGOFOL

Application Number: EP14163674A
Filing Date: Apr 7, 2014
Status: Granted And Under Opposition; Jan 31, 2020
Publication Date: Mar 4, 2020
External Links: Slate, Register , Google Patents

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Method For Laminating A Tubular Film

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Dossier Documents

EP2786852