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Polyamide Moulding Material And Molded Bodies Made Therefrom

Patent No. EP3135731 (titled "Polyamide Moulding Material And Molded Bodies Made Therefrom") was filed by EMS Chemie on Aug 31, 2015. The application was issued on Nov 1, 2017.

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
ARKEMA FRANCE	Aug 1, 2018	ARKEMA PATENT

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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Apr 18, 2023
Refund of fees
Apr 13, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Apr 13, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Apr 13, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 13, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 13, 2023
F3345 Forwarding of submissions to parties
Apr 11, 2023
Termination of the opposition proceedings with revocation of patent
Apr 6, 2023
(Electronic) Receipt
Apr 6, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Apr 6, 2023
Letter accompanying subsequently filed items
Apr 6, 2023
Withdrawal of an appeal
Mar 10, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 10, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 20, 2023
F3004 Communication of the Registry
Feb 20, 2023
F3004 Communication of the Registry
Jun 8, 2022
F3011.1 Oral Proceedings: summons
Jun 8, 2022
F3011.1 Oral Proceedings: summons
Jun 2, 2022
F3010 Oral proceedings: order for summons
Jun 2, 2022
F3303.16 Change of composition of the Board (T)
Nov 26, 2020
F3345 Forwarding of submissions to parties
Nov 20, 2020
(Electronic) Receipt
Nov 20, 2020
Letter accompanying subsequently filed items
Nov 20, 2020
Letter relating to Appeal Procedure
Nov 20, 2020
Non-Patent Literature cited during the appeal procedure
Nov 19, 2020
Composition of the board (T)
Oct 2, 2020
Communication of the registration of a transfer or change of name and/or address
Sep 10, 2020
(Electronic) Receipt
Sep 10, 2020
Annexes in respect of a client data request
Sep 10, 2020
Annexes in respect of a client data request
Sep 10, 2020
Letter accompanying subsequently filed items
Sep 10, 2020
Submission concerning a transfer of rights (applicant)
Sep 1, 2020
Submission concerning a transfer of rights (applicant)
Jul 10, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 8, 2020
Request for change of opponent's representative
Jul 6, 2020
(Electronic) Receipt
Jul 6, 2020
Amended claims with annotations
Jul 6, 2020
Amended claims with annotations
Jul 6, 2020
Amended claims with annotations
Jul 6, 2020
Auxiliary request during appeals procedure - 01
Jul 6, 2020
Auxiliary request during appeals procedure - 02
Jul 6, 2020
Cited document during appeal procedure
Jul 6, 2020
Claims
Jul 6, 2020
Letter accompanying subsequently filed items
Jul 6, 2020
Statement of grounds of appeal
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 5, 2020
(Electronic) Receipt
May 5, 2020
Letter accompanying subsequently filed items
May 5, 2020
Notice of appeal
Mar 4, 2020
(Electronic) Receipt
Mar 4, 2020
Advice of delivery
Mar 4, 2020
Advice of delivery
Mar 4, 2020
Letter accompanying subsequently filed items
Feb 27, 2020
Acknowledgement of a document
Feb 27, 2020
Acknowledgement of a document
Feb 27, 2020
Annex to the communication - opposition
Feb 27, 2020
Decision of the Opposition Division and instruction
Feb 27, 2020
Decision revoking the European patent
Feb 27, 2020
Decision revoking the European patent
Feb 27, 2020
Grounds for the decision (Annex) - opposition
Feb 27, 2020
Internal form - Opposition/addressees
Feb 27, 2020
Internal form - Opposition/addressees
Feb 27, 2020
Means of redress
Feb 27, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 27, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 27, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 27, 2020
Provision of a copy of the minutes - opposition procedure
Feb 27, 2020
Scanned annex to a communication - opposition procedure
Dec 2, 2019
Information about the result of oral proceedings
Nov 19, 2019
Brief communication - Opposition proceedings
Nov 14, 2019
(Electronic) Receipt
Nov 14, 2019
Letter accompanying subsequently filed items
Nov 14, 2019
Written submission in preparation to/during oral proceedings
Oct 7, 2019
Brief communication - Opposition proceedings
Oct 7, 2019
Brief communication - Opposition proceedings
Oct 2, 2019
Written submission in preparation to/during oral proceedings
Oct 1, 2019
(Electronic) Receipt
Oct 1, 2019
Letter accompanying subsequently filed items
Oct 1, 2019
Written submission in preparation to/during oral proceedings
Oct 1, 2019
Written submission in preparation to/during oral proceedings
May 21, 2019
Advice of delivery
May 16, 2019
Advice of delivery
May 15, 2019
(Electronic) Receipt
May 15, 2019
Advice of delivery
May 15, 2019
Advice of delivery
May 15, 2019
Letter accompanying subsequently filed items
May 10, 2019
Acknowledgement of a document
May 10, 2019
Acknowledgement of a document
May 10, 2019
Annex to the communication - opposition
May 10, 2019
Information concerning oral proceedings
May 10, 2019
Summons to attend oral proceedings
May 10, 2019
Summons to attend oral proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Dec 27, 2018
Amended claims with annotations
Dec 27, 2018
Citation in opposition procedure - 003
Dec 27, 2018
Citation in opposition procedure - 013
Dec 27, 2018
Claims
Dec 27, 2018
Consolidated list of cited opposition documents
Dec 27, 2018
Reply of the patent proprietor to the notice(s) of opposition
Dec 21, 2018
Amended claims with annotations
Dec 21, 2018
Claims
Dec 21, 2018
Non-patent literature cited during the opposition procedure
Dec 21, 2018
Patent document cited during the opposition procedure
Dec 21, 2018
Reply of the patent proprietor to the notice(s) of opposition
Aug 17, 2018
Communication of a notice of opposition and request to file observations
Aug 17, 2018
Notice of further oppositions to opponent(s)
Aug 7, 2018
Communication of a notice of opposition - first information to patent proprietor
Aug 1, 2018
(Electronic) Receipt
Aug 1, 2018
Citation in opposition procedure - 001
Aug 1, 2018
Citation in opposition procedure - 001
Aug 1, 2018
Citation in opposition procedure - 002
Aug 1, 2018
Citation in opposition procedure - 003
Aug 1, 2018
Citation in opposition procedure - 003
Aug 1, 2018
Citation in opposition procedure - 004
Aug 1, 2018
Citation in opposition procedure - 005
Aug 1, 2018
Citation in opposition procedure - 006
Aug 1, 2018
Citation in opposition procedure - 007
Aug 1, 2018
Citation in opposition procedure - 008
Aug 1, 2018
Citation in opposition procedure - 009
Aug 1, 2018
Citation in opposition procedure - 010
Aug 1, 2018
Citation in opposition procedure - 011
Aug 1, 2018
Citation in opposition procedure - 012
Aug 1, 2018
Notice of opposition
Aug 1, 2018
Notice of opposition
Nov 10, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 6, 2017
Decision to grant a European patent
Sep 22, 2017
Payment of fees and costs
Sep 21, 2017
English translation of the claims
Sep 21, 2017
Filing of the translations of the claims
Sep 21, 2017
French translation of claims
Sep 21, 2017
Payment of fees and costs
Sep 18, 2017
English translation of the claims
Sep 18, 2017
Filing of the translations of the claims
Sep 18, 2017
French translation of claims
Sep 18, 2017
Payment of fees and costs
Sep 18, 2017
Payment of fees and costs
Jul 21, 2017
Bibliographic data of the European patent application
Jul 21, 2017
Communication about intention to grant a European patent
Jul 21, 2017
Intention to grant (signatures)
Jul 21, 2017
Text intended for grant (clean copy)
Jul 21, 2017
Text intended for grant (version for approval)
Jun 19, 2017
Examination started
May 9, 2017
Payment of fees and costs
May 9, 2017
Reply to Written Opinion prepared by the EPO
Mar 6, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Feb 1, 2017
Notification of forthcoming publication
Aug 2, 2016
Payment of fees and costs
Jul 28, 2016
Payment of fees and costs
Jul 28, 2016
Payment of fees and costs
Jan 12, 2016
Communication regarding the transmission of the European search report
Jan 12, 2016
European search opinion
Jan 12, 2016
European search report
Jan 12, 2016
Information on Search Strategy
Dec 23, 2015
Submission concerning representation
Dec 17, 2015
Submission concerning representation
Dec 7, 2015
Search started
Oct 23, 2015
Communication to designated inventor
Oct 23, 2015
Communication to designated inventor
Oct 23, 2015
Communication to designated inventor
Oct 23, 2015
Communication to designated inventor
Oct 21, 2015
Communication for party to proceedings/third party
Oct 14, 2015
Note on telephone consultation
Oct 9, 2015
Deficiency in designation of inventor
Oct 1, 2015
Designation of inventor
Oct 1, 2015
Letter concerning the inventor
Oct 1, 2015
Letter concerning the inventor
Sep 28, 2015
Designation of inventor
Sep 28, 2015
Letter concerning the inventor
Sep 28, 2015
Letter concerning the inventor
Sep 1, 2015
Letter concerning the priority
Sep 1, 2015
Letter concerning the priority
Aug 31, 2015
Abstract
Aug 31, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 31, 2015
Claims
Aug 31, 2015
Description
Aug 31, 2015
Request for grant of a European patent

EP3135731

EMS CHEMIE

Application Number: EP15183123A
Filing Date: Aug 31, 2015
Status: Revoked; Apr 14, 2023
Publication Date: Nov 1, 2017
External Links: Slate, EP3135731B1, Google Patents

IP Verse

Polyamide Moulding Material And Molded Bodies Made Therefrom

Patent Summary

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Dossier Documents

EP3135731