Composite Polymer

Patent No. EP2815008 (titled "Composite Polymer") was filed by Paper on Nov 29, 2012. The application was issued on Dec 26, 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
ARONOVA	Sep 25, 2019	BRUCK
STORA ENSO OYJ	Sep 25, 2019	WALTER

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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Oct 12, 2023
F3936 Acknowledgement of receipt Board of Appeal
Sep 22, 2023
Refund of fees
Sep 20, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 20, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 20, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 20, 2023
F3936 Acknowledgement of receipt Board of Appeal
Sep 18, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 18, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 18, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 18, 2023
Termination of the opposition proceedings with revocation of patent
Sep 15, 2023
F3345 Forwarding of submissions to parties
Sep 15, 2023
F3345 Forwarding of submissions to parties
Sep 14, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Sep 12, 2023
(Electronic) Receipt
Sep 12, 2023
Letter accompanying subsequently filed items
Sep 12, 2023
Withdrawal of an appeal
Sep 7, 2023
F3345 Forwarding of submissions to parties
Sep 7, 2023
F3345 Forwarding of submissions to parties
Sep 6, 2023
(Electronic) Receipt
Sep 6, 2023
Letter accompanying subsequently filed items
Sep 6, 2023
Request for revocation of patent
Aug 11, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 11, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 11, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 18, 2023
F3936 Acknowledgement of receipt Board of Appeal
Jul 13, 2023
F3936 Acknowledgement of receipt Board of Appeal
Jul 11, 2023
F3011.1 Oral Proceedings: summons
Jul 11, 2023
F3011.1 Oral Proceedings: summons
Jul 11, 2023
F3011.1 Oral Proceedings: summons
Jul 6, 2023
F3010 Oral proceedings: order for summons
May 9, 2023
Composition of the board (T)
Apr 28, 2023
F3056 Communication: Change of Board due to the technical nature of the appeal
Apr 28, 2023
F3056 Communication: Change of Board due to the technical nature of the appeal
Apr 28, 2023
F3056 Communication: Change of Board due to the technical nature of the appeal
Apr 28, 2023
F3313 Order: change of Board due to the technical aspects of the appeal
Jan 27, 2023
F3345 Forwarding of submissions to parties
Jan 27, 2023
F3345 Forwarding of submissions to parties
Jan 24, 2023
(Electronic) Receipt
Jan 24, 2023
Letter accompanying subsequently filed items
Jan 24, 2023
Letter relating to Appeal Procedure
Nov 24, 2022
F3345 Forwarding of submissions to parties
Nov 24, 2022
F3345 Forwarding of submissions to parties
Nov 18, 2022
(Electronic) Receipt
Nov 18, 2022
Letter accompanying subsequently filed items
Nov 18, 2022
Letter relating to Appeal Procedure
Jun 24, 2022
F3345 Forwarding of submissions to parties
Jun 24, 2022
F3345 Forwarding of submissions to parties
Jun 24, 2022
F3345 Forwarding of submissions to parties
Jun 24, 2022
F3345 Forwarding of submissions to parties
Jun 20, 2022
(Electronic) Receipt
Jun 20, 2022
Citation in appeal procedure - 025
Jun 20, 2022
Letter accompanying subsequently filed items
Jun 20, 2022
Reply to appeal
Jun 17, 2022
(Electronic) Receipt
Jun 17, 2022
Letter accompanying subsequently filed items
Jun 17, 2022
Reply to appeal
Feb 8, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 8, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 3, 2022
(Electronic) Receipt
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Amended claims with annotations
Feb 3, 2022
Letter accompanying subsequently filed items
Feb 3, 2022
Statement of grounds of appeal
Dec 14, 2021
F3204 Communication of the file number to the parties
Dec 14, 2021
F3204 Communication of the file number to the parties
Dec 14, 2021
F3204 Communication of the file number to the parties
Nov 30, 2021
(Electronic) Receipt
Nov 30, 2021
Letter accompanying subsequently filed items
Nov 30, 2021
Notice of appeal
Oct 25, 2021
Advice of delivery
Sep 29, 2021
Advice of delivery
Sep 27, 2021
Advice of delivery
Sep 23, 2021
Annex to the communication - opposition
Sep 23, 2021
Decision of the Opposition Division and instruction
Sep 23, 2021
Decision revoking the European patent
Sep 23, 2021
Decision revoking the European patent
Sep 23, 2021
Decision revoking the European patent
Sep 23, 2021
Grounds for the decision (Annex) - opposition
Sep 23, 2021
Means of redress
Sep 23, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 23, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 23, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 23, 2021
Provision of a copy of the minutes - opposition procedure
Sep 23, 2021
Provision of a copy of the minutes - opposition procedure
Sep 23, 2021
Provision of a copy of the minutes - opposition procedure
Sep 23, 2021
Transmittal of decision / summons - opposition
Sep 23, 2021
Transmittal of decision / summons - opposition
Sep 23, 2021
Transmittal of decision / summons - opposition
Mar 11, 2021
Information about the result of oral proceedings
Mar 5, 2021
Brief communication - Opposition proceedings
Mar 5, 2021
Brief communication - Opposition proceedings
Mar 2, 2021
(Electronic) Receipt
Mar 2, 2021
Citation in opposition procedure - 024
Mar 2, 2021
Consolidated list of cited opposition documents
Mar 2, 2021
Letter accompanying subsequently filed items
Mar 2, 2021
Written submission in preparation to/during oral proceedings
Feb 22, 2021
(Electronic) Receipt
Feb 22, 2021
Letter accompanying subsequently filed items
Feb 22, 2021
Written submission in preparation to/during oral proceedings
Feb 19, 2021
Brief communication - Opposition proceedings
Feb 19, 2021
Brief communication - Opposition proceedings
Feb 15, 2021
(Electronic) Receipt
Feb 15, 2021
Letter accompanying subsequently filed items
Feb 15, 2021
Written submission in preparation to/during oral proceedings
Feb 8, 2021
Brief communication - Opposition proceedings
Feb 8, 2021
Brief communication - Opposition proceedings
Feb 2, 2021
(Electronic) Receipt
Feb 2, 2021
Letter accompanying subsequently filed items
Feb 2, 2021
Request for interpreters during oral proceedings
Jan 27, 2021
Brief communication in opposition procedure - time limit
Jan 14, 2021
Brief communication - Opposition proceedings
Jan 14, 2021
Brief communication - Opposition proceedings
Jan 14, 2021
Brief communication - Opposition proceedings
Jan 11, 2021
(Electronic) Receipt
Jan 11, 2021
Citation in opposition procedure - 021
Jan 11, 2021
Citation in opposition procedure - 022
Jan 11, 2021
Citation in opposition procedure - 023
Jan 11, 2021
Letter accompanying subsequently filed items
Jan 11, 2021
Written submission in preparation to/during oral proceedings
Jan 8, 2021
(Electronic) Receipt
Jan 8, 2021
Auxiliary request during Opposition procedure - 01
Jan 8, 2021
Auxiliary request during Opposition procedure - 02
Jan 8, 2021
Auxiliary request during Opposition procedure - 03
Jan 8, 2021
Auxiliary request during Opposition procedure - 04
Jan 8, 2021
Auxiliary request during Opposition procedure - 05
Jan 8, 2021
Auxiliary request during Opposition procedure - 06
Jan 8, 2021
Auxiliary request during Opposition procedure - 07
Jan 8, 2021
Auxiliary request during Opposition procedure - 08
Jan 8, 2021
Auxiliary request during Opposition procedure - 09
Jan 8, 2021
Auxiliary request during Opposition procedure - 10
Jan 8, 2021
Auxiliary request during Opposition procedure - 11
Jan 8, 2021
Citation in opposition procedure - 024
Jan 8, 2021
Letter accompanying subsequently filed items
Jan 8, 2021
Written submission in preparation to/during oral proceedings
Dec 4, 2020
Notification concerning the date of oral proceedings
Dec 4, 2020
Notification concerning the date of oral proceedings
Dec 4, 2020
Notification concerning the date of oral proceedings
Oct 7, 2020
Brief communication - Opposition proceedings
Oct 7, 2020
Brief communication - Opposition proceedings
Oct 6, 2020
Communication concerning the filing of a power of attorney
Oct 6, 2020
Communication of amended entries
Sep 30, 2020
(Electronic) Receipt
Sep 30, 2020
Authorisation
Sep 30, 2020
Authorisation
Sep 30, 2020
Letter accompanying subsequently filed items
Sep 30, 2020
Request for change of opponent's representative
Sep 16, 2020
Advice of delivery
Sep 16, 2020
Advice of delivery
Sep 14, 2020
Advice of delivery
Sep 10, 2020
Advice of delivery
Sep 7, 2020
Acknowledgement of a document
Sep 7, 2020
Acknowledgement of a document
Sep 7, 2020
Acknowledgement of a document
Sep 7, 2020
Annex to the communication - opposition
Sep 7, 2020
Information concerning oral proceedings
Sep 7, 2020
Summons to attend oral proceedings
Sep 7, 2020
Summons to attend oral proceedings
Sep 7, 2020
Summons to attend oral proceedings
Apr 23, 2020
Brief communication - Opposition proceedings
Apr 23, 2020
Brief communication - Opposition proceedings
Apr 20, 2020
(Electronic) Receipt
Apr 20, 2020
Citation in opposition procedure - 020
Apr 20, 2020
Letter accompanying subsequently filed items
Apr 20, 2020
Reply of the patent proprietor to the notice(s) of opposition
Mar 17, 2020
Brief communication - Opposition proceedings
Mar 17, 2020
Brief communication - Opposition proceedings
Mar 17, 2020
Communication of amended entries
Mar 9, 2020
Request for change of opponent's representative
Mar 4, 2020
Brief communication - Opposition proceedings
Mar 4, 2020
Brief communication - Opposition proceedings
Mar 4, 2020
Grant of extension of time limit (opposition procedure)
Mar 4, 2020
Request for change of name -opponent
Feb 28, 2020
Grant of extension of time limit (opposition procedure)
Feb 27, 2020
Brief communication - Opposition proceedings
Feb 27, 2020
Brief communication - Opposition proceedings
Feb 26, 2020
Communication of amended entries
Feb 11, 2020
Brief communication - Opposition proceedings
Feb 11, 2020
Brief communication - Opposition proceedings
Feb 11, 2020
Communication confirming withdrawal from representation
Feb 11, 2020
Communication of amended entries concerning the representative
Feb 5, 2020
Request concerning representative opponent
Jan 28, 2020
(Electronic) Receipt
Jan 28, 2020
Letter accompanying subsequently filed items
Jan 28, 2020
Submission concerning change of proprietor's representative
Jan 14, 2020
(Electronic) Receipt
Jan 14, 2020
Letter accompanying subsequently filed items
Jan 14, 2020
Submission concerning change of proprietor's representative
Oct 21, 2019
Submission concerning representation
Oct 10, 2019
Communication of a notice of opposition and request to file observations
Oct 10, 2019
Notice of further oppositions to opponent(s)
Oct 10, 2019
Notice of further oppositions to opponent(s)
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Citation in opposition procedure
Oct 1, 2019
Citation in opposition procedure
Oct 1, 2019
Citation in opposition procedure
Oct 1, 2019
Citation in opposition procedure
Oct 1, 2019
Citation in opposition procedure
Oct 1, 2019
Citation in opposition procedure - 002
Oct 1, 2019
Citation in opposition procedure - 003
Oct 1, 2019
Citation in opposition procedure - 004
Oct 1, 2019
Citation in opposition procedure - 005
Oct 1, 2019
Citation in opposition procedure - 009
Oct 1, 2019
Communication of a notice of opposition - first information to patent proprietor
Oct 1, 2019
N/A
Oct 1, 2019
Reply to the communication concerning admissibility of an opposition
Sep 30, 2019
Communication of a notice of opposition - first information to patent proprietor
Sep 25, 2019
(Electronic) Receipt
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure
Sep 25, 2019
Citation in opposition procedure - 001
Sep 25, 2019
Citation in opposition procedure - 006
Sep 25, 2019
Citation in opposition procedure - 007
Sep 25, 2019
Citation in opposition procedure - 008
Sep 25, 2019
Citation in opposition procedure - 010
Sep 25, 2019
Citation in opposition procedure - 011
Sep 25, 2019
Citation in opposition procedure - 012
Sep 25, 2019
Citation in opposition procedure - 013
Sep 25, 2019
Citation in opposition procedure - 014
Sep 25, 2019
Citation in opposition procedure - 015
Sep 25, 2019
Citation in opposition procedure - 016
Sep 25, 2019
Citation in opposition procedure - 017
Sep 25, 2019
Citation in opposition procedure - 018
Sep 25, 2019
Citation in opposition procedure - 019
Sep 25, 2019
Notice of opposition
Sep 25, 2019
Notice of opposition
Sep 25, 2019
Notice of opposition
Sep 25, 2019
Notice of opposition
Mar 11, 2019
Submission concerning representation
Jan 9, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 29, 2018
Decision to grant a European patent
Nov 6, 2018
(Electronic) Receipt
Nov 6, 2018
Filing of the translations of the claims
Nov 6, 2018
French translation of claims
Nov 6, 2018
German translation of the claims
Nov 6, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Communication of the registration of a transfer or change of name and/or address
Sep 25, 2018
(Electronic) Receipt
Sep 25, 2018
Annexes in respect of a client data request
Sep 25, 2018
Annexes in respect of a client data request
Sep 25, 2018
Annexes in respect of a client data request
Sep 25, 2018
Annexes in respect of a client data request
Sep 25, 2018
Letter accompanying subsequently filed items
Sep 25, 2018
Submission concerning a transfer of rights (applicant)
Sep 7, 2018
Extension of time limit granted
Aug 30, 2018
(Electronic) Receipt
Aug 30, 2018
Letter accompanying subsequently filed items
Aug 30, 2018
Request for extension of time limit
Jul 10, 2018
Bibliographic data of the European patent application
Jul 10, 2018
Communication about intention to grant a European patent
Jul 10, 2018
Intention to grant (signatures)
Jul 10, 2018
Text intended for grant (clean copy)
Jul 10, 2018
Text intended for grant (version for approval)
Jul 3, 2018
Submission concerning representation
Jun 21, 2018
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Jun 13, 2018
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
May 29, 2018
(Electronic) Receipt
May 29, 2018
Amended claims with annotations
May 29, 2018
Claims
May 29, 2018
Letter accompanying subsequently filed items
May 29, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 22, 2018
(Electronic) Receipt
May 22, 2018
Annexes in respect of a client data request
May 22, 2018
Letter accompanying subsequently filed items
May 22, 2018
Submission concerning a transfer of rights (applicant)
Jan 19, 2018
Bibliographic data of the European patent application
Jan 19, 2018
Communication about intention to grant a European patent
Jan 19, 2018
Intention to grant (signatures)
Jan 19, 2018
Text intended for grant (clean copy)
Jan 19, 2018
Text intended for grant (version for approval)
Dec 19, 2017
Examination started
Aug 17, 2017
Notification regarding date of start of examination with possibility to withdraw
Mar 15, 2016
(Electronic) Receipt
Mar 15, 2016
Amended claims filed after receipt of (European) search report
Mar 15, 2016
Amended claims with annotations
Mar 15, 2016
Amendments received before examination
Mar 15, 2016
Letter accompanying subsequently filed items
Sep 8, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Aug 20, 2015
Communication regarding the transmission of the European search report
Aug 20, 2015
European search opinion
Aug 20, 2015
Supplementary European search report
Aug 4, 2015
Search started
Mar 23, 2015
(Electronic) Receipt
Mar 23, 2015
Letter accompanying subsequently filed items
Mar 23, 2015
Letter concerning fees and payments
Nov 26, 2014
Notification on forthcoming publication of bibliographic data
Sep 23, 2014
Communication regarding possible amendment of the application/payment of claims fee
Sep 19, 2014
Communication to designated inventor
Sep 19, 2014
Communication to designated inventor
Sep 19, 2014
Communication to designated inventor
Sep 19, 2014
Communication to designated inventor
Sep 19, 2014
Communication to designated inventor
Sep 2, 2014
Copy of the international preliminary report on patentability
Jul 15, 2014
(Electronic) Receipt
Jul 15, 2014
Request for entry into the European phase
Jun 27, 2014
Information on entry into European phase
Sep 11, 2013
Priority document (electronically transmitted)
Aug 22, 2013
Copy of the international search report
Aug 22, 2013
Published international application - A1

EP2815008

PAPER

Application Number: EP12868627A
Filing Date: Nov 29, 2012
Status: Revoked; Sep 22, 2023
Publication Date: Dec 26, 2018
External Links: Slate, Register , Google Patents

IP Verse

Composite Polymer

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2815008