Pressure Relief System For Gun Fired Cannon Cartridges

Patent No. EP2856067 (titled "Pressure Relief System For Gun Fired Cannon Cartridges") was filed by KMS Consulting on Sep 14, 2012. The application was issued on Oct 5, 2022.

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
RHEINMETALL WAFFE MUNITION	Jun 7, 2019	DREISS PATENTANWALTE PARTG MBB

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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Sep 8, 2022
Decision to maintain the European patent in amended form
Sep 8, 2022
Decision to maintain the European patent in amended form
Sep 2, 2022
Termination of the opposition proceedings with maintenance of patent
Aug 30, 2022
(Electronic) Receipt
Aug 30, 2022
Filing of the translation of the amended claims
Aug 30, 2022
French translation of claims
Aug 30, 2022
German translation of the claims
Aug 30, 2022
Letter accompanying subsequently filed items
Jun 7, 2022
Communication to opponent concerning maintenance
Jun 7, 2022
Communication with request to file translations
May 31, 2022
Maintenance of the patent with the documents specified in the final decision
Jan 24, 2022
Advice of delivery
Jan 24, 2022
Advice of delivery
Jan 19, 2022
Annex to the communication - opposition
Jan 19, 2022
Decision of the Opposition Division and instruction
Jan 19, 2022
Druckexemplar in opposition procedure
Jan 19, 2022
Grounds for the decision (Annex) - opposition
Jan 19, 2022
Interlocutory decision in opposition proceedings
Jan 19, 2022
Interlocutory decision in opposition proceedings
Jan 19, 2022
Means of redress
Jan 19, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 19, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 19, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 19, 2022
Provision of a copy of the minutes - opposition procedure
Jan 19, 2022
Provision of a copy of the minutes - opposition procedure
Jan 19, 2022
Scanned annex to a communication - opposition procedure
Jan 19, 2022
Transmittal of decision / summons - opposition
Jan 19, 2022
Transmittal of decision / summons - opposition
Jan 17, 2022
Brief communication - Opposition proceedings
Jan 12, 2022
Communication concerning the filing of a power of attorney
Jan 12, 2022
Communication of amended entries
Jan 4, 2022
(Electronic) Receipt
Jan 4, 2022
Annexes in respect of a client data request
Jan 4, 2022
Letter accompanying subsequently filed items
Jan 4, 2022
Request for change of opponent's representative
Dec 14, 2021
Information about the result of oral proceedings
Oct 22, 2021
Brief communication - Opposition proceedings
Oct 18, 2021
Result of consultation by telephone/in person
Oct 14, 2021
(Electronic) Receipt
Oct 14, 2021
(Electronic) Receipt
Oct 14, 2021
Auxiliary request during Opposition procedure
Oct 14, 2021
Auxiliary request during Opposition procedure
Oct 14, 2021
Auxiliary request during Opposition procedure
Oct 14, 2021
Auxiliary request during Opposition procedure
Oct 14, 2021
Auxiliary request during Opposition procedure
Oct 14, 2021
Auxiliary request during Opposition procedure - 08
Oct 14, 2021
Auxiliary request during Opposition procedure - 09
Oct 14, 2021
Auxiliary request during Opposition procedure - 10
Oct 14, 2021
Auxiliary request during Opposition procedure - 11
Oct 14, 2021
Auxiliary request during Opposition procedure - 12
Oct 14, 2021
Letter accompanying subsequently filed items
Oct 14, 2021
Written submission in preparation to/during oral proceedings
Oct 11, 2021
Brief communication - Opposition proceedings
Oct 4, 2021
(Electronic) Receipt
Oct 4, 2021
Letter accompanying subsequently filed items
Oct 4, 2021
Request for interpreters during oral proceedings
Jul 23, 2021
(Electronic) Receipt
Jul 23, 2021
Letter accompanying subsequently filed items
Jul 2, 2021
Notification concerning the date of oral proceedings
Jul 2, 2021
Notification concerning the date of oral proceedings
Mar 31, 2021
Advice of delivery
Mar 23, 2021
Advice of delivery
Mar 19, 2021
Annex to the communication - opposition
Mar 19, 2021
Information concerning oral proceedings
Mar 19, 2021
Summons to attend oral proceedings
Mar 19, 2021
Summons to attend oral proceedings
Mar 19, 2021
Transmittal of decision / summons - opposition
Mar 19, 2021
Transmittal of decision / summons - opposition
Sep 7, 2020
Advice of delivery
Sep 1, 2020
Notification concerning the date of oral proceedings
Sep 1, 2020
Notification concerning the date of oral proceedings
Aug 28, 2020
Brief communication - Opposition proceedings
Aug 28, 2020
Brief communication - Opposition proceedings
Aug 20, 2020
(Electronic) Receipt
Aug 20, 2020
(Electronic) Receipt
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure
Aug 20, 2020
Auxiliary request during Opposition procedure - 01
Aug 20, 2020
Auxiliary request during Opposition procedure - 02
Aug 20, 2020
Auxiliary request during Opposition procedure - 03
Aug 20, 2020
Auxiliary request during Opposition procedure - 04
Aug 20, 2020
Auxiliary request during Opposition procedure - 05
Aug 20, 2020
Auxiliary request during Opposition procedure - 06
Aug 20, 2020
Auxiliary request during Opposition procedure - 07
Aug 20, 2020
Letter accompanying subsequently filed items
Aug 20, 2020
Letter accompanying subsequently filed items
Aug 20, 2020
Oral proceedings: reply to date proposed
Aug 20, 2020
Written submission in preparation to/during oral proceedings
Aug 20, 2020
Written submission in preparation to/during oral proceedings
Jul 24, 2020
(Electronic) Receipt
Jul 24, 2020
Letter accompanying subsequently filed items
Jul 24, 2020
Oral proceedings: reply to date proposed
Jul 17, 2020
Notification concerning the date of oral proceedings
Jul 17, 2020
Notification concerning the date of oral proceedings
Feb 19, 2020
Brief communication - Opposition proceedings
Feb 12, 2020
(Electronic) Receipt
Feb 12, 2020
Letter accompanying subsequently filed items
Feb 12, 2020
Request for interpreters during oral proceedings
Jan 27, 2020
Advice of delivery
Jan 27, 2020
Advice of delivery
Jan 21, 2020
Acknowledgement of a document
Jan 21, 2020
Acknowledgement of a document
Jan 21, 2020
Annex to the communication - opposition
Jan 21, 2020
Information concerning oral proceedings
Jan 21, 2020
Summons to attend oral proceedings
Jan 21, 2020
Summons to attend oral proceedings
Jan 3, 2020
Document concerning representation
Nov 12, 2019
Brief communication - Opposition proceedings
Nov 6, 2019
(Electronic) Receipt
Nov 6, 2019
Letter accompanying subsequently filed items
Nov 6, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jul 23, 2019
Brief communication - Opposition proceedings
Jul 18, 2019
(Electronic) Receipt
Jul 18, 2019
Citation in opposition procedure - 010
Jul 18, 2019
Consolidated list of cited opposition documents
Jul 18, 2019
Letter accompanying subsequently filed items
Jul 18, 2019
Letter regarding the opposition procedure (no time limit)
Jun 27, 2019
Communication of a notice of opposition and request to file observations
Jun 27, 2019
Notice of further oppositions to opponent(s)
Jun 14, 2019
Communication of a notice of opposition - first information to patent proprietor
Jun 14, 2019
Request for documents
Jun 7, 2019
(Electronic) Receipt
Jun 7, 2019
Citation in opposition procedure - 001
Jun 7, 2019
Citation in opposition procedure - 002
Jun 7, 2019
Citation in opposition procedure - 003
Jun 7, 2019
Citation in opposition procedure - 004
Jun 7, 2019
Citation in opposition procedure - 005
Jun 7, 2019
Citation in opposition procedure - 006
Jun 7, 2019
Citation in opposition procedure - 007
Jun 7, 2019
Citation in opposition procedure - 008
Jun 7, 2019
Citation in opposition procedure - 009
Jun 7, 2019
Citation in opposition procedure - 011
Jun 7, 2019
Citation in opposition procedure - 012
Jun 7, 2019
Citation in opposition procedure - 013
Jun 7, 2019
Citation in opposition procedure - 014
Jun 7, 2019
Citation in opposition procedure - 015
Jun 7, 2019
Citation in opposition procedure - 016
Jun 7, 2019
Citation in opposition procedure - 017
Jun 7, 2019
Citation in opposition procedure - 018
Jun 7, 2019
Citation in opposition procedure - 019
Jun 7, 2019
Citation in opposition procedure - 020
Jun 7, 2019
Citation in opposition procedure - 021
Jun 7, 2019
Citation in opposition procedure - 023
Jun 7, 2019
Citation in opposition procedure - 024
Jun 7, 2019
Citation in opposition procedure - 025
Jun 7, 2019
Citation in opposition procedure - 026
Jun 7, 2019
Citation in opposition procedure - 027
Jun 7, 2019
Filing of a new opposition
Jun 7, 2019
Letter accompanying subsequently filed items
Jun 7, 2019
Notice of opposition
Sep 24, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 17, 2018
Decision to grant a European patent
Aug 1, 2018
Bibliographic data of the European patent application
Aug 1, 2018
Information about intention to grant a patent
Aug 1, 2018
Intention to grant (signatures)
Aug 1, 2018
Text intended for grant (clean copy)
Aug 1, 2018
Text intended for grant (version for approval)
Jul 26, 2018
(Electronic) Receipt
Jul 26, 2018
Claims
Jul 26, 2018
French translation of claims
Jul 26, 2018
German translation of the claims
Jul 26, 2018
Letter accompanying subsequently filed items
Jul 26, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Apr 13, 2018
Bibliographic data of the European patent application
Apr 13, 2018
Communication about intention to grant a European patent
Apr 13, 2018
Intention to grant (signatures)
Apr 13, 2018
Text intended for grant (clean copy)
Apr 13, 2018
Text intended for grant (version for approval)
Mar 20, 2018
Examination started
Dec 16, 2016
(Electronic) Receipt
Dec 16, 2016
Amended claims filed after receipt of (European) search report
Dec 16, 2016
Amended claims with annotations
Dec 16, 2016
Amendments received before examination
Dec 16, 2016
Letter accompanying subsequently filed items
Nov 7, 2016
Communication of the registration of a transfer or change of name and/or address
Oct 17, 2016
(Electronic) Receipt
Oct 17, 2016
Annexes in respect of a client data request
Oct 17, 2016
Letter accompanying subsequently filed items
Oct 17, 2016
Submission concerning a transfer of rights (applicant)
Jun 7, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
May 20, 2016
Communication regarding the transmission of the European search report
May 20, 2016
European search opinion
May 20, 2016
Information on Search Strategy
May 20, 2016
Supplementary European search report
Mar 15, 2016
(Electronic) Receipt
Mar 15, 2016
Letter accompanying subsequently filed items
Mar 15, 2016
Matter concerning the application
Jan 26, 2016
Communication regarding the transmission of the European search report
Jan 26, 2016
Information on Search Strategy
Jan 26, 2016
Partial European search report
Jan 19, 2016
Search started
Mar 11, 2015
Notification on forthcoming publication of bibliographic data
Jan 29, 2015
Communication regarding possible amendment of the application/payment of claims fee
Jan 8, 2015
Communication to designated inventor
Jan 8, 2015
Communication to designated inventor
Jan 8, 2015
Communication to designated inventor
Jan 8, 2015
Communication to designated inventor
Dec 16, 2014
Copy of the international preliminary report on patentability
Oct 24, 2014
(Electronic) Receipt
Oct 24, 2014
Amended claims filed after receipt of (European) search report
Oct 24, 2014
Amended claims with annotations
Oct 24, 2014
Request for entry into the European phase
Oct 10, 2014
Information on entry into European phase
Jan 2, 2014
Priority document (electronically transmitted)
Dec 5, 2013
Copy of the international search report
Dec 5, 2013
Priority document (electronically transmitted)
Dec 5, 2013
Published international application - A1

EP2856067

KMS CONSULTING

Application Number: EP12878071A
Filing Date: Sep 14, 2012
Status: Patent Maintained As Amended; Sep 2, 2022
Publication Date: Oct 5, 2022
External Links: Slate, Register , Google Patents

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Pressure Relief System For Gun Fired Cannon Cartridges

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Dossier Documents

EP2856067