Piste Caterpillar

Patent No. EP2450214 (titled "Piste Caterpillar") was filed by Kssbohrer Gelndefahrzeug on Oct 28, 2011. The application was issued on Apr 2, 2025.

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
PRINOTH	Nov 21, 2018	STUDIO TORTA

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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Mar 6, 2025
Decision to maintain the European patent in amended form
Mar 6, 2025
Decision to maintain the European patent in amended form
May 24, 2024
(Electronic) Receipt
May 24, 2024
English translation of the claims
May 24, 2024
Filing of the translation of the amended claims
May 24, 2024
French translation of claims
May 24, 2024
Letter accompanying subsequently filed items
Mar 27, 2024
Communication of bibliographic data
Mar 27, 2024
Communication to opponent concerning maintenance
Mar 27, 2024
Communication with request to file translations
Mar 19, 2024
Maintenance of the patent with the documents specified in the final decision
Mar 12, 2024
Decision of the Board of Appeal
Mar 12, 2024
F3032 Notification(s) of the decision
Mar 12, 2024
F3032 Notification(s) of the decision
Feb 5, 2024
Annexes (other than cited documents) regarding appeal procedure
Feb 5, 2024
Claims submitted during oral proceedings
Feb 5, 2024
Claims submitted during oral proceedings
Feb 5, 2024
Description submitted during oral proceedings
Feb 5, 2024
Description submitted during oral proceedings
Feb 5, 2024
F3013 Oral Proceedings: Forwarding minutes
Feb 5, 2024
F3013 Oral Proceedings: Forwarding minutes
Feb 5, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Dec 22, 2023
F3018 Oral proceedings: Confirmation interpreters
Dec 22, 2023
F3018 Oral proceedings: Confirmation interpreters
Nov 30, 2023
F3345 Forwarding of submissions to parties
Nov 24, 2023
(Electronic) Receipt
Nov 24, 2023
Letter accompanying subsequently filed items
Nov 24, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 24, 2023
Oral proceedings: reply to date proposed
Nov 23, 2023
F3345 Forwarding of submissions to parties
Nov 17, 2023
(Electronic) Receipt
Nov 17, 2023
Letter accompanying subsequently filed items
Nov 17, 2023
Request for interpreters during oral proceedings
Oct 25, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 25, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 18, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 18, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 4, 2023
F3004 Communication of the Registry
Sep 4, 2023
F3004 Communication of the Registry
Aug 31, 2023
Request concerning representative opponent
Aug 18, 2023
F3345 Forwarding of submissions to parties
Aug 14, 2023
(Electronic) Receipt
Aug 14, 2023
Letter accompanying subsequently filed items
Aug 14, 2023
Letter dealing with oral proceedings during the appeal procedure
Jul 18, 2023
F3011.1 Oral Proceedings: summons
Jul 18, 2023
F3011.1 Oral Proceedings: summons
Jul 13, 2023
F3010 Oral proceedings: order for summons
Nov 22, 2022
Annex
Nov 22, 2022
Request concerning representative opponent
Mar 7, 2022
Composition of the board (T)
Feb 10, 2022
F3345 Forwarding of submissions to parties
Feb 7, 2022
(Electronic) Receipt
Feb 7, 2022
Amended claims with annotations
Feb 7, 2022
Claims
Feb 7, 2022
Description
Feb 7, 2022
Letter accompanying subsequently filed items
Feb 7, 2022
Reply to appeal
Sep 27, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 21, 2021
(Electronic) Receipt
Sep 21, 2021
Letter accompanying subsequently filed items
Sep 21, 2021
Statement of grounds of appeal
Jul 23, 2021
F3204 Communication of the file number to the parties
Jul 23, 2021
F3204 Communication of the file number to the parties
Jul 15, 2021
(Electronic) Receipt
Jul 15, 2021
Letter accompanying subsequently filed items
Jul 15, 2021
Notice of appeal
May 20, 2021
Advice of delivery
May 18, 2021
Advice of delivery
May 11, 2021
Annex to the communication - opposition
May 11, 2021
Druckexemplar in opposition procedure
May 11, 2021
Grounds for the decision (Annex) - opposition
May 11, 2021
Interlocutory decision in opposition proceedings
May 11, 2021
Interlocutory decision in opposition proceedings
May 11, 2021
Internal form - Opposition/addressees
May 11, 2021
Internal form - Opposition/addressees
May 11, 2021
Means of redress
May 11, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 11, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 11, 2021
Provision of a copy of the minutes - opposition procedure
May 11, 2021
Provision of a copy of the minutes - opposition procedure
May 11, 2021
Transmittal of decision / summons - opposition
May 11, 2021
Transmittal of decision / summons - opposition
May 6, 2021
Decision of the Opposition Division and instruction
Apr 21, 2021
Information about the result of oral proceedings
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
Letter accompanying subsequently filed items
Feb 19, 2021
(Electronic) Receipt
Feb 19, 2021
Letter accompanying subsequently filed items
Feb 9, 2021
Letter accompanying subsequently filed items
Jan 27, 2021
Notification concerning the date of oral proceedings
Jan 27, 2021
Notification concerning the date of oral proceedings
Jan 11, 2021
Brief communication - Opposition proceedings
Dec 21, 2020
(Electronic) Receipt
Dec 21, 2020
Amended description with annotations
Dec 21, 2020
Description
Dec 21, 2020
Letter accompanying subsequently filed items
Dec 21, 2020
Letter regarding the opposition procedure (no time limit)
Jul 1, 2020
Advice of delivery
Jun 19, 2020
Advice of delivery
Jun 12, 2020
Acknowledgement of a document
Jun 12, 2020
Acknowledgement of a document
Jun 12, 2020
Information concerning oral proceedings
Jun 12, 2020
Summons to attend oral proceedings
Jun 12, 2020
Summons to attend oral proceedings
May 25, 2020
Notification concerning the date of oral proceedings
May 25, 2020
Notification concerning the date of oral proceedings
Apr 17, 2020
Brief communication - Opposition proceedings
Apr 16, 2020
Notification concerning the date of oral proceedings
Apr 16, 2020
Notification concerning the date of oral proceedings
Apr 2, 2020
(Electronic) Receipt
Apr 2, 2020
Letter accompanying subsequently filed items
Apr 2, 2020
Written submission in preparation to/during oral proceedings
Mar 30, 2020
Brief communication - Opposition proceedings
Mar 19, 2020
Written submission in preparation to/during oral proceedings
Jan 23, 2020
Notification concerning the date of oral proceedings
Jan 23, 2020
Notification concerning the date of oral proceedings
Jan 2, 2020
Brief communication - Opposition proceedings
Dec 13, 2019
Description
Dec 13, 2019
Withdrawal of a request for oral proceedings
Oct 24, 2019
Advice of delivery
Oct 23, 2019
Advice of delivery
Oct 21, 2019
Advice of delivery
Oct 17, 2019
Advice of delivery
Oct 14, 2019
Advice of delivery
Oct 10, 2019
Acknowledgement of a document
Oct 10, 2019
Acknowledgement of a document
Oct 10, 2019
Annex to the communication - opposition
Oct 10, 2019
Information concerning oral proceedings
Oct 10, 2019
Summons to attend oral proceedings
Oct 10, 2019
Summons to attend oral proceedings
May 15, 2019
Refund of fees
May 6, 2019
Brief communication - Opposition proceedings
May 6, 2019
Brief communication - Opposition proceedings
Apr 29, 2019
(Electronic) Receipt
Apr 29, 2019
Auxiliary request during Opposition procedure - 01
Apr 29, 2019
Auxiliary request during Opposition procedure - 02
Apr 29, 2019
Letter accompanying subsequently filed items
Apr 29, 2019
Reply of the patent proprietor to the notice(s) of opposition
Apr 17, 2019
Brief communication - Opposition proceedings
Apr 17, 2019
Rejection of request for extension of time limit
Apr 15, 2019
Request for extension of time limit
Apr 12, 2019
Request for extension of time limit
Dec 6, 2018
Communication of a notice of opposition and request to file observations
Dec 6, 2018
Notice of further oppositions to opponent(s)
Nov 28, 2018
Communication of a notice of opposition - first information to patent proprietor
Nov 21, 2018
(Electronic) Receipt
Nov 21, 2018
Any annexes (other than citation) to an opposition letter
Nov 21, 2018
Citation in opposition procedure
Nov 21, 2018
Citation in opposition procedure
Nov 21, 2018
Citation in opposition procedure - 001
Nov 21, 2018
Citation in opposition procedure - 002
Nov 21, 2018
Citation in opposition procedure - 003
Nov 21, 2018
Citation in opposition procedure - 004
Nov 21, 2018
Citation in opposition procedure - 005
Nov 21, 2018
Citation in opposition procedure - 006
Nov 21, 2018
Citation in opposition procedure - 007
Nov 21, 2018
Citation in opposition procedure - 008
Nov 21, 2018
Citation in opposition procedure - 009
Nov 21, 2018
Citation in opposition procedure - 010
Nov 21, 2018
Citation in opposition procedure - 011
Nov 21, 2018
Citation in opposition procedure - 012
Nov 21, 2018
Citation in opposition procedure - 013
Nov 21, 2018
Consolidated list of cited opposition documents
Nov 21, 2018
Letter concerning fees and payments
Nov 21, 2018
Notice of opposition
Nov 21, 2018
Notice of opposition
Mar 9, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 25, 2018
Decision to grant a European patent
Jan 8, 2018
(Electronic) Receipt
Jan 8, 2018
English translation of the claims
Jan 8, 2018
Filing of the translations of the claims
Jan 8, 2018
French translation of claims
Jan 8, 2018
Letter accompanying subsequently filed items
Sep 12, 2017
Bibliographic data of the European patent application
Sep 12, 2017
Communication about intention to grant a European patent
Sep 12, 2017
Intention to grant (signatures)
Sep 12, 2017
Text intended for grant (clean copy)
Sep 12, 2017
Text intended for grant (version for approval)
Aug 11, 2017
Notification concerning the date of oral proceedings
Jul 19, 2017
Amended claims with annotations
Jul 19, 2017
Amended description with annotations
Jul 19, 2017
Claims
Jul 19, 2017
Description
Jul 19, 2017
Written submission in preparation to/during oral proceedings
Mar 23, 2017
Advice of delivery
Mar 21, 2017
Advice of delivery
Mar 20, 2017
Acknowledgement of a document
Mar 20, 2017
Annex to the communication
Mar 20, 2017
Preparation for oral proceedings
Mar 20, 2017
Summons to attend oral proceedings
Aug 11, 2016
Reply to communication from the Examining Division
Aug 10, 2016
Reply to communication from the Examining Division
Apr 1, 2016
Annex to the communication
Apr 1, 2016
Communication from the Examining Division
Mar 24, 2016
Examination started
Sep 16, 2015
Communication of amended entries concerning the representative
Sep 10, 2015
Submission concerning representation
Sep 4, 2015
Submission concerning representation
Oct 29, 2012
Priority search results
Oct 29, 2012
Reply to invitation to file a copy of priority search results
Oct 19, 2012
Invitation to file a copy of search results(priority)
Oct 2, 2012
Amended claims filed after receipt of (European) search report
Oct 2, 2012
Amendments received before examination
Oct 2, 2012
Letter concerning fees and payments
May 14, 2012
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Apr 12, 2012
Notification of forthcoming publication
Mar 7, 2012
Communication regarding the transmission of the European search report
Mar 7, 2012
European search opinion
Mar 7, 2012
European search report
Feb 29, 2012
Letter concerning the inventor
Feb 9, 2012
Invitation to indicate correct address of inventor
Jan 18, 2012
Letter which had not been notified
Nov 28, 2011
Letter concerning the priority
Nov 28, 2011
Priority document
Oct 28, 2011
Abstract
Oct 28, 2011
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 28, 2011
Claims
Oct 28, 2011
Description
Oct 28, 2011
Designation of inventor
Oct 28, 2011
Designation of inventor
Oct 28, 2011
Designation of inventor
Oct 28, 2011
Designation of inventor
Oct 28, 2011
Drawings
Oct 28, 2011
Request for grant of a European patent

EP2450214

KSSBOHRER GELNDEFAHRZEUG

Application Number: EP11187093A
Filing Date: Oct 28, 2011
Status: Patent Maintained As Amended; Feb 28, 2025
Publication Date: Apr 2, 2025
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2450214