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Functionalized Latex Based Foam

Patent No. EP2613927 (titled "Functionalized Latex Based Foam") was filed by Latexco on Sep 7, 2011. The application was issued on Jan 16, 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
ARTILAT	Oct 16, 2019	ALGEMEEN OCTROOI EN MERKENBUREAU

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 25, 2024
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Nov 29, 2023
Communication about missing advice of delivery
Oct 11, 2023
Acknowledgement of a document
Oct 11, 2023
Decision to discontinue the opposition proceedings
Oct 11, 2023
Decision to discontinue the opposition proceedings
Oct 2, 2023
Brief communication - Opposition proceedings
Oct 2, 2023
Brief communication - Opposition proceedings
Sep 21, 2023
(Electronic) Receipt
Sep 21, 2023
Letter accompanying subsequently filed items
Sep 21, 2023
Withdrawal of an opposition
Jun 23, 2023
(Electronic) Receipt
Jun 23, 2023
Advice of delivery
Jun 23, 2023
Letter accompanying subsequently filed items
Jun 21, 2023
Decision of the Board of Appeal
Jun 21, 2023
Decision of the Board of Appeal
Jun 21, 2023
F3032 Notification(s) of the decision
Jun 21, 2023
F3032 Notification(s) of the decision
Mar 15, 2023
(Electronic) Receipt
Mar 15, 2023
Advice of delivery
Mar 15, 2023
Letter accompanying subsequently filed items
Mar 13, 2023
Communication about missing proof of delivery
Jan 20, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 20, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 20, 2023
F3345 Forwarding of submissions to parties
Jan 19, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Jan 18, 2023
(Electronic) Receipt
Jan 18, 2023
Letter accompanying subsequently filed items
Jan 18, 2023
Letter dealing with oral proceedings during the appeal procedure
Jan 4, 2023
F3345 Forwarding of submissions to parties
Dec 23, 2022
(Electronic) Receipt
Dec 23, 2022
Letter accompanying subsequently filed items
Dec 23, 2022
Letter dealing with oral proceedings during the appeal procedure
Dec 7, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Dec 7, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 3, 2022
(Electronic) Receipt
Jun 3, 2022
Advice of delivery
Jun 3, 2022
Letter accompanying subsequently filed items
May 31, 2022
F3011.1 Oral Proceedings: summons
May 31, 2022
F3011.1 Oral Proceedings: summons
May 31, 2022
Standard Communication Rule 103 (2) EPC
May 31, 2022
Standard Communication Rule 103 (2) EPC
May 25, 2022
F3010 Oral proceedings: order for summons
May 2, 2022
Composition of the board (T)
Mar 30, 2022
F3345 Forwarding of submissions to parties
Mar 14, 2022
(Electronic) Receipt
Mar 14, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
Letter relating to Appeal Procedure
Jul 20, 2021
F3345 Forwarding of submissions to parties
Jul 7, 2021
(Electronic) Receipt
Jul 7, 2021
Annexes (other than cited documents) regarding appeal procedure
Jul 7, 2021
Letter accompanying subsequently filed items
Jul 7, 2021
Reply to appeal
Mar 8, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Statement of grounds of appeal
Feb 11, 2021
(Electronic) Receipt
Feb 11, 2021
Acknowledgement of a document
Feb 11, 2021
Letter accompanying subsequently filed items
Jan 18, 2021
Document concerning representation
Jan 14, 2021
F3204 Communication of the file number to the parties
Dec 23, 2020
(Electronic) Receipt
Dec 23, 2020
Letter accompanying subsequently filed items
Dec 23, 2020
Notice of appeal
Dec 11, 2020
Communication about missing advice of delivery
Nov 5, 2020
Advice of delivery
Oct 26, 2020
Acknowledgement of a document
Oct 26, 2020
Acknowledgement of a document
Oct 26, 2020
Decision of the Opposition Division and instruction
Oct 26, 2020
Decision of the Opposition Division and instruction
Oct 26, 2020
Decision revoking the European patent
Oct 26, 2020
Grounds for the decision (Annex) - opposition
Oct 26, 2020
Internal form - Opposition/addressees
Oct 26, 2020
Means of redress
Sep 11, 2020
Brief communication - Opposition proceedings
Aug 27, 2020
(Electronic) Receipt
Aug 27, 2020
General enquiry
Aug 27, 2020
Letter accompanying subsequently filed items
Oct 28, 2019
Communication of a notice of opposition and request to file observations
Oct 28, 2019
Notice of further oppositions to opponent(s)
Oct 22, 2019
Communication of a notice of opposition - first information to patent proprietor
Oct 16, 2019
(Electronic) Receipt
Oct 16, 2019
Citation in opposition procedure - 001
Oct 16, 2019
Citation in opposition procedure - 002
Oct 16, 2019
Citation in opposition procedure - 003
Oct 16, 2019
Citation in opposition procedure - 004
Oct 16, 2019
Citation in opposition procedure - 005
Oct 16, 2019
Citation in opposition procedure - 006
Oct 16, 2019
Citation in opposition procedure - 007
Oct 16, 2019
Citation in opposition procedure - 008
Oct 16, 2019
Citation in opposition procedure - 009
Oct 16, 2019
Citation in opposition procedure - 010
Oct 16, 2019
Citation in opposition procedure - 011
Oct 16, 2019
Consolidated list of cited opposition documents
Oct 16, 2019
International publication (Pamphlet)
Oct 16, 2019
Notice of opposition
Oct 16, 2019
Notice of opposition
Feb 1, 2019
Confirmation of revocation of automatic debit order
Jan 28, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 20, 2018
Decision to grant a European patent
Nov 26, 2018
(Electronic) Receipt
Nov 26, 2018
Filing of the translations of the claims
Nov 26, 2018
Letter accompanying subsequently filed items
Nov 22, 2018
Bibliographic data of the European patent application
Nov 22, 2018
Communication about intention to grant a European patent
Nov 22, 2018
Intention to grant (signatures)
Nov 22, 2018
Text intended for grant (clean copy)
Nov 22, 2018
Text intended for grant (version for approval)
Oct 24, 2018
(Electronic) Receipt
Oct 24, 2018
Amended claims with annotations
Oct 24, 2018
Claims
Oct 24, 2018
French translation of claims
Oct 24, 2018
German translation of the claims
Oct 24, 2018
Letter accompanying subsequently filed items
Oct 24, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 12, 2018
Bibliographic data of the European patent application
Jul 12, 2018
Communication about intention to grant a European patent
Jul 12, 2018
Intention to grant (signatures)
Jul 12, 2018
Text intended for grant (clean copy)
Jul 12, 2018
Text intended for grant (version for approval)
Jul 6, 2018
Annex to the communication
Jul 6, 2018
Minutes of the oral proceedings (examining division)
Jul 6, 2018
Minutes of the oral proceedings (examining division)
Jul 6, 2018
Minutes of the oral proceedings (examining division)
Jul 6, 2018
Provision of a copy of the minutes of oral proceedings
Jun 22, 2018
(Electronic) Receipt
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Letter accompanying subsequently filed items
Jun 22, 2018
Letter dealing with oral proceedings
Jun 22, 2018
Letter dealing with oral proceedings
Jan 30, 2018
Advice of delivery
Jan 25, 2018
Advice of delivery
Jan 18, 2018
Acknowledgement of a document
Jan 18, 2018
Annex to the communication
Jan 18, 2018
Preparation for oral proceedings
Jan 18, 2018
Summons to attend oral proceedings
Oct 26, 2017
Decision to allow further processing
Oct 9, 2017
(Electronic) Receipt
Oct 9, 2017
Amended claims with annotations
Oct 9, 2017
Claims
Oct 9, 2017
Letter accompanying subsequently filed items
Oct 9, 2017
Request for further processing
Jul 31, 2017
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Feb 16, 2017
Annex to the communication
Feb 16, 2017
Communication from the Examining Division
Jan 17, 2017
(Electronic) Receipt
Jan 17, 2017
Amended claims with annotations
Jan 17, 2017
Claims
Jan 17, 2017
Letter accompanying subsequently filed items
Jan 17, 2017
Reply to communication from the Examining Division
Nov 17, 2016
Grant of extension of time limit (examination procedure)
Nov 14, 2016
(Electronic) Receipt
Nov 14, 2016
Letter accompanying subsequently filed items
Nov 14, 2016
Request for extension of time limit to communication from the Examining Division
Sep 5, 2016
Acknowledgement of receipt of third party observations
Sep 5, 2016
Transmittal of third party observations to applicant
Sep 1, 2016
Transmittal of third party observations to applicant
Aug 31, 2016
Acknowledgement of receipt of third party observations
Aug 31, 2016
Transmittal of third party observations to applicant
Aug 29, 2016
Observations by third parties
Aug 25, 2016
Observations by third parties
Aug 25, 2016
Observations by third parties
Jul 8, 2016
Annex to the communication
Jul 8, 2016
Communication from the Examining Division
Jul 1, 2016
Examination started
Apr 7, 2014
CDS Clean up - amended data concerning the representative of the applicant (Association)
Oct 21, 2013
(Electronic) Receipt
Oct 21, 2013
Amended claims filed after receipt of (European) search report
Oct 21, 2013
Amended claims with annotations
Oct 21, 2013
Amendments received before examination
Oct 21, 2013
Letter accompanying subsequently filed items
Jun 19, 2013
Notification on forthcoming publication of bibliographic data
Apr 19, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 17, 2013
Communication to designated inventor
Apr 13, 2013
Priority search results copy provided by EPO
Mar 27, 2013
Copy of the international preliminary report on patentability
Mar 15, 2013
(Electronic) Receipt
Mar 15, 2013
Request for entry into the European phase
Jan 18, 2013
Information on entry into European phase
Apr 12, 2012
Priority document (electronically transmitted)
Mar 15, 2012
Copy of the international search report
Mar 15, 2012
Published international application - A1
Jan 11, 2012
Notification of the recording of a change
Oct 19, 2011
Written opinion of the ISA, boxes No. I to VIII
Oct 19, 2011
Written opinion of the ISA, cover sheet
Oct 19, 2011
Written opinion of the ISA, supplemental box
Sep 7, 2011
(Electronic) Receipt
Sep 7, 2011
Abstract
Sep 7, 2011
Claims
Sep 7, 2011
Description
Sep 7, 2011
Drawings
Sep 7, 2011
Priority document (RO-procedure)

EP2613927

LATEXCO

Application Number: EP11752245A
Filing Date: Sep 7, 2011
Status: Granted And Under Opposition; Dec 14, 2018
Publication Date: Jan 16, 2019
External Links: Slate, EP2613927B1, Google Patents

IP Verse

Functionalized Latex Based Foam

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2613927