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Multilayer Films

Patent No. EP3034300 (titled "Multilayer Films") was filed by Irplast on Dec 2, 2015. The application was issued on Aug 22, 2018.

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
INNOVIA FILMS	May 21, 2019	BRAND MURRAY FULLER
TREOFAN GERMANY	May 21, 2019	MAI BESIER

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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Jan 20, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jan 20, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jan 20, 2021
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jan 15, 2021
Termination of the opposition proceedings with revocation of patent
Nov 6, 2020
Communication of amended entries
Nov 1, 2020
Request concerning representative opponent
Oct 14, 2020
(Electronic) Receipt
Oct 14, 2020
Advice of delivery
Oct 14, 2020
Letter accompanying subsequently filed items
Oct 13, 2020
(Electronic) Receipt
Oct 13, 2020
Advice of delivery
Oct 13, 2020
Advice of delivery
Oct 13, 2020
Letter accompanying subsequently filed items
Oct 6, 2020
Decision of the Opposition Division and instruction
Oct 6, 2020
Decision revoking the European patent
Oct 6, 2020
Grounds for the decision (Annex) - opposition
Oct 6, 2020
Internal form - Opposition/addressees
Oct 6, 2020
Means of redress
Oct 6, 2020
Scanned annex to a communication - opposition procedure
Oct 6, 2020
Scanned annex to a communication - opposition procedure
Sep 28, 2020
Letter which had not been notified
Sep 15, 2020
Communication of amended entries
Sep 1, 2020
Request concerning representative opponent
Aug 24, 2020
Notification concerning the date of oral proceedings
Aug 24, 2020
Notification concerning the date of oral proceedings
Aug 24, 2020
Notification concerning the date of oral proceedings
Aug 18, 2020
Brief communication - Opposition proceedings
Aug 18, 2020
Brief communication - Opposition proceedings
Aug 18, 2020
Brief communication - Opposition proceedings
Aug 6, 2020
(Electronic) Receipt
Aug 6, 2020
Citation in opposition procedure - 044
Aug 6, 2020
Citation in opposition procedure - 045
Aug 6, 2020
Letter accompanying subsequently filed items
Aug 6, 2020
Letter regarding the opposition procedure (no time limit)
Aug 5, 2020
Oral proceedings: reply to date proposed
Jul 23, 2020
(Electronic) Receipt
Jul 23, 2020
Letter accompanying subsequently filed items
Jul 23, 2020
Oral proceedings: reply to date proposed
Jul 14, 2020
Notification concerning the date of oral proceedings
Jul 14, 2020
Notification concerning the date of oral proceedings
Jul 14, 2020
Notification concerning the date of oral proceedings
Jun 25, 2020
Brief communication - Opposition proceedings
Jun 25, 2020
Brief communication - Opposition proceedings
Jun 25, 2020
Brief communication - Opposition proceedings
Jun 19, 2020
Non-patent literature cited during the opposition procedure
Jun 19, 2020
Patent document cited during the opposition procedure
Jun 19, 2020
Patent document cited during the opposition procedure
Jun 19, 2020
Written submission in preparation to/during oral proceedings
Jun 5, 2020
Letter which had not been notified
May 14, 2020
Brief communication - Opposition proceedings
May 14, 2020
Brief communication - Opposition proceedings
May 7, 2020
(Electronic) Receipt
May 7, 2020
Letter accompanying subsequently filed items
May 7, 2020
Written submission in preparation to/during oral proceedings
Apr 29, 2020
Brief communication - Opposition proceedings
Apr 29, 2020
Brief communication - Opposition proceedings
Apr 22, 2020
(Electronic) Receipt
Apr 22, 2020
Letter accompanying subsequently filed items
Apr 22, 2020
Withdrawal of a request for oral proceedings
Mar 31, 2020
Brief communication - Opposition proceedings
Mar 31, 2020
Brief communication - Opposition proceedings
Mar 26, 2020
Communication of amended entries concerning the representative
Mar 20, 2020
(Electronic) Receipt
Mar 20, 2020
Authorisation
Mar 20, 2020
Letter accompanying subsequently filed items
Mar 20, 2020
Letter accompanying subsequently filed items
Mar 20, 2020
Submission concerning change of applicant's representative
Jan 16, 2020
(Electronic) Receipt
Jan 16, 2020
Advice of delivery
Jan 16, 2020
Advice of delivery
Jan 16, 2020
Letter accompanying subsequently filed items
Jan 14, 2020
(Electronic) Receipt
Jan 14, 2020
Advice of delivery
Jan 14, 2020
Letter accompanying subsequently filed items
Jan 8, 2020
Acknowledgement of a document
Jan 8, 2020
Acknowledgement of a document
Jan 8, 2020
Acknowledgement of a document
Jan 8, 2020
Annex to the communication - opposition
Jan 8, 2020
Information concerning oral proceedings
Jan 8, 2020
Scanned annex to a communication - opposition procedure
Jan 8, 2020
Summons to attend oral proceedings
Jan 8, 2020
Summons to attend oral proceedings
Jan 8, 2020
Summons to attend oral proceedings
Oct 21, 2019
Brief communication - Opposition proceedings
Oct 21, 2019
Brief communication - Opposition proceedings
Oct 16, 2019
(Electronic) Receipt
Oct 16, 2019
Any annexes (other than citation) to an opposition letter
Oct 16, 2019
Citation in opposition procedure - 041
Oct 16, 2019
Citation in opposition procedure - 042
Oct 16, 2019
Citation in opposition procedure - 043
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Claims
Oct 16, 2019
Consolidated list of cited opposition documents
Oct 16, 2019
Letter accompanying subsequently filed items
Oct 16, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jun 6, 2019
Communication of a notice of opposition and request to file observations
Jun 6, 2019
Notice of further oppositions to opponent(s)
Jun 6, 2019
Notice of further oppositions to opponent(s)
May 29, 2019
Communication of a notice of opposition - first information to patent proprietor
May 21, 2019
(Electronic) Receipt
May 21, 2019
Citation in opposition procedure - 001
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 002
May 21, 2019
Citation in opposition procedure - 003
May 21, 2019
Citation in opposition procedure - 004
May 21, 2019
Citation in opposition procedure - 005
May 21, 2019
Citation in opposition procedure - 006
May 21, 2019
Citation in opposition procedure - 007
May 21, 2019
Citation in opposition procedure - 008
May 21, 2019
Citation in opposition procedure - 009
May 21, 2019
Citation in opposition procedure - 010
May 21, 2019
Citation in opposition procedure - 011
May 21, 2019
Citation in opposition procedure - 012
May 21, 2019
Citation in opposition procedure - 013
May 21, 2019
Citation in opposition procedure - 014
May 21, 2019
Citation in opposition procedure - 015
May 21, 2019
Citation in opposition procedure - 016
May 21, 2019
Citation in opposition procedure - 017
May 21, 2019
Citation in opposition procedure - 018
May 21, 2019
Citation in opposition procedure - 019
May 21, 2019
Citation in opposition procedure - 020
May 21, 2019
Citation in opposition procedure - 021
May 21, 2019
Citation in opposition procedure - 022
May 21, 2019
Citation in opposition procedure - 023
May 21, 2019
Citation in opposition procedure - 024
May 21, 2019
Citation in opposition procedure - 025
May 21, 2019
Citation in opposition procedure - 026
May 21, 2019
Citation in opposition procedure - 027
May 21, 2019
Citation in opposition procedure - 028
May 21, 2019
Citation in opposition procedure - 028
May 21, 2019
Citation in opposition procedure - 028
May 21, 2019
Citation in opposition procedure - 029
May 21, 2019
Citation in opposition procedure - 030
May 21, 2019
Citation in opposition procedure - 031
May 21, 2019
Citation in opposition procedure - 032
May 21, 2019
Citation in opposition procedure - 033
May 21, 2019
Citation in opposition procedure - 034
May 21, 2019
Citation in opposition procedure - 035
May 21, 2019
Citation in opposition procedure - 036
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 037
May 21, 2019
Citation in opposition procedure - 038
May 21, 2019
Citation in opposition procedure - 039
May 21, 2019
Citation in opposition procedure - 040
May 21, 2019
Letter accompanying subsequently filed items
May 21, 2019
Notice of opposition
May 21, 2019
Notice of opposition
May 21, 2019
Notice of opposition
Sep 3, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 26, 2018
Decision to grant a European patent
Jul 3, 2018
(Electronic) Receipt
Jul 3, 2018
French translation of claims
Jul 3, 2018
German translation of the claims
Jul 3, 2018
Letter accompanying subsequently filed items
Mar 9, 2018
Bibliographic data of the European patent application
Mar 9, 2018
Communication about intention to grant a European patent
Mar 9, 2018
Intention to grant (signatures)
Mar 9, 2018
Text intended for grant (clean copy)
Mar 9, 2018
Text intended for grant (version for approval)
Feb 2, 2018
Notice drawing attention to the payment of the renewal fee and additional fee
Dec 21, 2017
Examination started
Dec 15, 2016
(Electronic) Receipt
Dec 15, 2016
Amended claims filed after receipt of (European) search report
Dec 15, 2016
Amended claims with annotations
Dec 15, 2016
Amendments received before examination
Dec 15, 2016
Letter accompanying subsequently filed items
Jun 27, 2016
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
May 25, 2016
Notification of forthcoming publication
May 24, 2016
Communication concerning the filing of a power of attorney
May 24, 2016
Communication of amended entries concerning the representative
Apr 29, 2016
(Electronic) Receipt
Apr 29, 2016
Authorisation
Apr 29, 2016
Letter accompanying subsequently filed items
Apr 29, 2016
Submission concerning change of applicant's representative
Apr 6, 2016
Refund of fees
Mar 30, 2016
Communication regarding the transmission of the European search report
Mar 30, 2016
European search opinion
Mar 30, 2016
European search report
Mar 30, 2016
Information on Search Strategy
Mar 23, 2016
Priority search results copy provided by EPO
Mar 21, 2016
Search started
Jan 25, 2016
Communication to designated inventor
Jan 25, 2016
Communication to designated inventor
Jan 25, 2016
Communication to designated inventor
Jan 25, 2016
Communication to designated inventor
Jan 25, 2016
Communication to designated inventor
Dec 14, 2015
Letter concerning the priority
Dec 14, 2015
Priority document
Dec 2, 2015
Abstract
Dec 2, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 2, 2015
Claims
Dec 2, 2015
Description
Dec 2, 2015
Designation of inventor
Dec 2, 2015
Priority search results
Dec 2, 2015
Request for grant of a European patent

EP3034300

IRPLAST

Application Number: EP15197465A
Filing Date: Dec 2, 2015
Status: Revoked; Jan 22, 2021
Publication Date: Aug 22, 2018
External Links: Slate, EP3034300B1, Google Patents

IP Verse

Multilayer Films

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP3034300