Polymer Multi-Lyered Film

Patent No. EP3129695 (titled "Polymer Multi-Lyered Film") was filed by Buergofol on Apr 8, 2015. The application was issued on Oct 23, 2019.

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
SUDPACK VERPACKUNGEN	Jul 22, 2020	PATENTANWALTZKANZLEI HUTZELMANN

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 20, 2024
Decision of the Board of Appeal
Dec 20, 2024
F3032 Notification(s) of the decision
Dec 20, 2024
F3032 Notification(s) of the decision
May 23, 2024
F3013 Oral Proceedings: Forwarding minutes
May 23, 2024
F3013 Oral Proceedings: Forwarding minutes
May 23, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
May 8, 2024
F3345 Forwarding of submissions to parties
May 7, 2024
(Electronic) Receipt
May 7, 2024
Annexes (other than cited documents) regarding appeal procedure
May 7, 2024
F3345 Forwarding of submissions to parties
May 7, 2024
Letter accompanying subsequently filed items
May 7, 2024
Letter dealing with oral proceedings during the appeal procedure
Apr 24, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 24, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 18, 2024
F3345 Forwarding of submissions to parties
Apr 15, 2024
(Electronic) Receipt
Apr 15, 2024
Letter accompanying subsequently filed items
Apr 15, 2024
Oral proceedings: Request for postponement
Apr 12, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 12, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 8, 2024
F3345 Forwarding of submissions to parties
Apr 3, 2024
(Electronic) Receipt
Apr 3, 2024
Amended claims with annotations
Apr 3, 2024
Amended claims with annotations
Apr 3, 2024
Amended claims with annotations
Apr 3, 2024
Amended claims with annotations
Apr 3, 2024
Auxiliary request during appeals procedure - 01
Apr 3, 2024
Auxiliary request during appeals procedure - 02
Apr 3, 2024
Auxiliary request during appeals procedure - 03
Apr 3, 2024
Auxiliary request during appeals procedure - 04
Apr 3, 2024
Letter accompanying subsequently filed items
Apr 3, 2024
Letter dealing with oral proceedings during the appeal procedure
Mar 13, 2024
F3345 Forwarding of submissions to parties
Mar 8, 2024
(Electronic) Receipt
Mar 8, 2024
Letter accompanying subsequently filed items
Mar 8, 2024
Letter relating to Appeal Procedure
Sep 19, 2023
Communication about missing proof of delivery
Jul 25, 2023
Advice of delivery
Jul 24, 2023
F3011.1 Oral Proceedings: summons
Jul 24, 2023
F3011.1 Oral Proceedings: summons
Jul 24, 2023
Standard Communication Rule 103 (2) EPC
Jul 24, 2023
Standard Communication Rule 103 (2) EPC
Jul 19, 2023
F3010 Oral proceedings: order for summons
Mar 28, 2023
Composition of the board (T)
Dec 21, 2022
F3345 Forwarding of submissions to parties
Dec 5, 2022
(Electronic) Receipt
Dec 5, 2022
Letter accompanying subsequently filed items
Dec 5, 2022
Reply to appeal
Aug 12, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 5, 2022
(Electronic) Receipt
Aug 5, 2022
Letter accompanying subsequently filed items
Aug 5, 2022
Statement of grounds of appeal
Jun 21, 2022
F3204 Communication of the file number to the parties
Jun 9, 2022
(Electronic) Receipt
Jun 9, 2022
Letter accompanying subsequently filed items
Jun 9, 2022
Notice of appeal
Jun 8, 2022
Communication about missing advice of delivery
May 20, 2022
Communication about missing advice of delivery
Apr 6, 2022
Advice of delivery
Apr 5, 2022
Annex to the communication - opposition
Apr 5, 2022
Decision of the Opposition Division and instruction
Apr 5, 2022
Decision rejecting the opposition
Apr 5, 2022
Decision rejecting the opposition
Apr 5, 2022
Grounds for the decision (Annex) - opposition
Apr 5, 2022
Means of redress
Apr 5, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 5, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 5, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 5, 2022
Provision of a copy of the minutes - opposition procedure
Apr 5, 2022
Provision of a copy of the minutes - opposition procedure
Apr 5, 2022
Scanned annex to a communication - opposition procedure
Apr 5, 2022
Scanned annex to a communication - opposition procedure
Apr 5, 2022
Transmittal of decision / summons - opposition
Apr 5, 2022
Transmittal of decision / summons - opposition
Feb 16, 2022
Brief communication - Opposition proceedings
Feb 11, 2022
(Electronic) Receipt
Feb 11, 2022
Letter accompanying subsequently filed items
Feb 11, 2022
Request for interpreters during oral proceedings
Feb 10, 2022
(Electronic) Receipt
Feb 10, 2022
Letter accompanying subsequently filed items
Feb 10, 2022
Written submission in preparation to/during oral proceedings
Jan 28, 2022
Brief communication - Opposition proceedings
Jan 28, 2022
Brief communication - Opposition proceedings
Jan 28, 2022
Request for interpreters during oral proceedings
Jan 27, 2022
Request for interpreters during oral proceedings
Jan 24, 2022
(Electronic) Receipt
Jan 24, 2022
(Electronic) Receipt
Jan 24, 2022
Auxiliary request during Opposition procedure
Jan 24, 2022
Auxiliary request during Opposition procedure
Jan 24, 2022
Auxiliary request during Opposition procedure
Jan 24, 2022
Auxiliary request during Opposition procedure - 01
Jan 24, 2022
Auxiliary request during Opposition procedure - 02
Jan 24, 2022
Auxiliary request during Opposition procedure - 03
Jan 24, 2022
Citation in opposition procedure - 011
Jan 24, 2022
Citation in opposition procedure - 012
Jan 24, 2022
Citation in opposition procedure - 013
Jan 24, 2022
Citation in opposition procedure - 014
Jan 24, 2022
Citation in opposition procedure - 015
Jan 24, 2022
Citation in opposition procedure - 016
Jan 24, 2022
Citation in opposition procedure - 017
Jan 24, 2022
Citation in opposition procedure - 018
Jan 24, 2022
Citation in opposition procedure - 019
Jan 24, 2022
Citation in opposition procedure - 020
Jan 24, 2022
Consolidated list of cited opposition documents
Jan 24, 2022
Letter accompanying subsequently filed items
Jan 24, 2022
Letter accompanying subsequently filed items
Jan 24, 2022
Written submission in preparation to/during oral proceedings
Jan 24, 2022
Written submission in preparation to/during oral proceedings
Jan 5, 2022
Notification concerning the date of oral proceedings
Jan 5, 2022
Notification concerning the date of oral proceedings
Aug 20, 2021
Advice of delivery
Aug 10, 2021
Advice of delivery
Aug 10, 2021
Communication about missing advice of delivery
Aug 10, 2021
Communication about missing advice of delivery
Jul 5, 2021
Advice of delivery
Jul 2, 2021
Annex to the communication - opposition
Jul 2, 2021
Information concerning oral proceedings
Jul 2, 2021
Scanned annex to a communication - opposition procedure
Jul 2, 2021
Summons to attend oral proceedings
Jul 2, 2021
Summons to attend oral proceedings
Jul 2, 2021
Transmittal of decision / summons - opposition
Jul 2, 2021
Transmittal of decision / summons - opposition
Dec 22, 2020
Brief communication - Opposition proceedings
Dec 16, 2020
(Electronic) Receipt
Dec 16, 2020
Letter accompanying subsequently filed items
Dec 16, 2020
Submission concerning change of applicant's representative
Dec 15, 2020
Communication confirming withdrawal from representation
Dec 15, 2020
Communication of amended entries concerning the representative
Dec 14, 2020
Reply of the patent proprietor to the notice(s) of opposition
Dec 8, 2020
Submission concerning change of proprietor's representative
Aug 6, 2020
Communication of a notice of opposition and request to file observations
Aug 4, 2020
Notice of further oppositions to opponent(s)
Jul 28, 2020
Communication of a notice of opposition - first information to patent proprietor
Jul 22, 2020
(Electronic) Receipt
Jul 22, 2020
Citation in opposition procedure - 001
Jul 22, 2020
Citation in opposition procedure - 002
Jul 22, 2020
Citation in opposition procedure - 003
Jul 22, 2020
Citation in opposition procedure - 004
Jul 22, 2020
Citation in opposition procedure - 005
Jul 22, 2020
Citation in opposition procedure - 006
Jul 22, 2020
Citation in opposition procedure - 006
Jul 22, 2020
Citation in opposition procedure - 007
Jul 22, 2020
Citation in opposition procedure - 008
Jul 22, 2020
Citation in opposition procedure - 009
Jul 22, 2020
Citation in opposition procedure - 009
Jul 22, 2020
Citation in opposition procedure - 010
Jul 22, 2020
Consolidated list of cited opposition documents
Jul 22, 2020
International publication (Pamphlet)
Jul 22, 2020
Notice of opposition
Jul 22, 2020
Notice of opposition
Nov 4, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 26, 2019
Decision to grant a European patent
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
English translation of the claims
Aug 2, 2019
French translation of claims
Aug 2, 2019
Letter accompanying subsequently filed items
Apr 3, 2019
Bibliographic data of the European patent application
Apr 3, 2019
Communication about intention to grant a European patent
Apr 3, 2019
Intention to grant (signatures)
Apr 3, 2019
Text intended for grant (clean copy)
Apr 3, 2019
Text intended for grant (version for approval)
Jan 25, 2019
Examination started
Aug 17, 2018
Notification regarding date of start of examination with possibility to withdraw
Aug 3, 2017
Priority search results
Aug 3, 2017
Reply to invitation to file a copy of priority search results
Jul 25, 2017
Invitation to file a copy of search results(priority)
Jun 20, 2017
Amended claims filed after receipt of (European) search report
Jun 20, 2017
Amended claims with annotations
Jun 20, 2017
Amendments received before examination
Jun 20, 2017
Non-patent literature cited during the examination procedure
Jun 20, 2017
Non-scannable object
Jun 19, 2017
Amended claims filed after receipt of (European) search report
Jun 19, 2017
Amended claims with annotations
Jun 19, 2017
Amendments received before examination
Jun 19, 2017
Non-patent literature cited during the examination procedure
Apr 28, 2017
Payment of fees and costs
Feb 28, 2017
Communication confirming withdrawal from representation
Feb 28, 2017
Communication of amended entries concerning the representative
Feb 10, 2017
Submission concerning change of applicant's representative
Feb 6, 2017
Submission concerning change of applicant's representative
Jan 18, 2017
Notification on forthcoming publication of bibliographic data
Dec 7, 2016
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Nov 15, 2016
Communication to designated inventor
Nov 15, 2016
Communication to designated inventor
Nov 15, 2016
Communication to designated inventor
Nov 7, 2016
(Electronic) Receipt
Nov 7, 2016
Request for entry into the European phase
Oct 17, 2016
Copy of the international preliminary examination report
Aug 19, 2016
Information on entry into European phase
Jul 14, 2016
Annex to International preliminary examination report
Jul 14, 2016
International preliminary examination report
Jul 14, 2016
International preliminary examination report - free text sheet
Jul 14, 2016
International preliminary examination report - points I-VIII
Jul 14, 2016
Transmittal of International Preliminary Examination Report
Jun 21, 2016
PCT(IPEA): Amended sheet - claims
Jun 21, 2016
PCT(IPEA): Amended sheet - claims
Jun 21, 2016
Reply to communication PCT/IPEA/408
Apr 29, 2016
Written opinion
Apr 29, 2016
Written opinion - free text sheet
Apr 29, 2016
Written opinion - points I-VIII
Nov 3, 2015
Priority document (electronically transmitted)
Nov 3, 2015
Priority document (electronically transmitted)
Oct 20, 2015
Notification of election of EPO
Oct 15, 2015
Copy of the international search report
Oct 15, 2015
Published international application - A1
Sep 30, 2015
Notification of receipt of demand
Sep 18, 2015
PCT demand form
Sep 18, 2015
PCT(IPEA): Amended sheet - claims
Sep 18, 2015
PCT(IPEA): Amended sheet - claims
Sep 18, 2015
Payment of fees and costs
Sep 18, 2015
Reply to International Search Opinion
Jun 15, 2015
Written opinion of the ISA, boxes No. I to VIII
Jun 15, 2015
Written opinion of the ISA, cover sheet
Jun 15, 2015
Written opinion of the ISA, supplemental box
Apr 8, 2015
(Electronic) Receipt
Apr 8, 2015
Abstract
Apr 8, 2015
Claims
Apr 8, 2015
Description

EP3129695

BUERGOFOL

Application Number: EP15714235A
Filing Date: Apr 8, 2015
Status: Opposition Rejected; Jan 10, 2025
Publication Date: Oct 23, 2019
External Links: Slate, Register , Google Patents

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Polymer Multi-Lyered Film

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Dossier Documents

EP3129695