Toothed Belt Comprising A Tooth Support Made Of Fabric

Patent No. EP1831586 (titled "Toothed Belt Comprising A Tooth Support Made Of Fabric") was filed by Contitech Antriebssysteme on Nov 17, 2005. The application was issued on Oct 28, 2015.

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
GATES	Jul 28, 2016	CARPMAELS & RANSFORD

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

Get instant alerts for new documents

Dec 13, 2021
Advice of delivery
Dec 13, 2021
Termination of the opposition proceedings with revocation of patent
Nov 25, 2021
Decision of the Board of Appeal
Nov 25, 2021
F3032 Notification(s) of the decision
Nov 25, 2021
F3032 Notification(s) of the decision
Nov 9, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 9, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 9, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Oct 11, 2021
F3303.16 Change of composition of the Board (T)
Sep 21, 2021
Advice of delivery
Sep 15, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 15, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 15, 2021
Oral proceedings: change of venue
Sep 15, 2021
Oral proceedings: change of venue
Sep 8, 2021
F3345 Forwarding of submissions to parties
Sep 7, 2021
(Electronic) Receipt
Sep 7, 2021
Request for interpreters during oral proceedings
Sep 3, 2021
(Electronic) Receipt
Sep 3, 2021
Letter accompanying subsequently filed items
Sep 3, 2021
Letter dealing with oral proceedings during the appeal procedure
Aug 5, 2021
Letter accompanying subsequently filed items
Aug 5, 2021
Request for change of opponent's representative
Mar 15, 2021
Letter relating to the automatic debiting procedure
Mar 1, 2021
Advice of delivery
Mar 1, 2021
Advice of delivery
Feb 25, 2021
Advice of delivery
Feb 18, 2021
Advice of delivery
Feb 10, 2021
F3011.1 Oral Proceedings: summons
Feb 10, 2021
F3011.1 Oral Proceedings: summons
Feb 5, 2021
F3010 Oral proceedings: order for summons
Feb 5, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 5, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 4, 2021
Advice of delivery
Feb 4, 2021
F3303.16 Change of composition of the Board (T)
Feb 3, 2021
Advice of delivery
Feb 2, 2021
F3014 Oral Proceedings: Order cancelling/postponing
Jan 15, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 15, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 12, 2021
F3345 Forwarding of submissions to parties
Dec 21, 2020
(Electronic) Receipt
Dec 21, 2020
Letter accompanying subsequently filed items
Dec 21, 2020
Oral proceedings: reply to date proposed
Dec 10, 2020
F3345 Forwarding of submissions to parties
Dec 7, 2020
(Electronic) Receipt
Dec 7, 2020
Letter accompanying subsequently filed items
Dec 7, 2020
Oral proceedings: reply to date proposed
Aug 20, 2020
Advice of delivery
Aug 13, 2020
Advice of delivery
Aug 3, 2020
F3011.1 Oral Proceedings: summons
Aug 3, 2020
F3011.1 Oral Proceedings: summons
Aug 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 29, 2020
F3010 Oral proceedings: order for summons
Jul 29, 2020
F3303.16 Change of composition of the Board (T)
Jun 23, 2020
F3303.16 Change of composition of the Board (T)
Jun 18, 2020
F3303.16 Change of composition of the Board (T)
Mar 15, 2019
F3056 Communication: Change of Board due to the technical nature of the appeal
Mar 12, 2019
Composition of the board (T)
Mar 12, 2019
F3313 Order: change of Board due to the technical aspects of the appeal
Dec 10, 2018
F3345 Forwarding of submissions to parties
Dec 4, 2018
(Electronic) Receipt
Dec 4, 2018
Annexes (other than cited documents) regarding appeal procedure
Dec 4, 2018
Letter accompanying subsequently filed items
Dec 4, 2018
Reply to appeal
Aug 7, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 6, 2018
Claims
Aug 6, 2018
Statement of grounds of appeal
Aug 1, 2018
Claims
Aug 1, 2018
Statement of grounds of appeal
May 25, 2018
F3204 Communication of the file number to the parties
May 23, 2018
Notice of appeal
May 23, 2018
Processing of an appeal
May 22, 2018
Notice of appeal
May 2, 2018
Advice of delivery
Apr 18, 2018
Advice of delivery
Apr 18, 2018
Advice of delivery
Apr 10, 2018
Advice of delivery
Apr 6, 2018
Acknowledgement of a document
Apr 6, 2018
Acknowledgement of a document
Apr 6, 2018
Annex to the communication - opposition
Apr 6, 2018
Decision of the Opposition Division and instruction
Apr 6, 2018
Decision revoking the European patent
Apr 6, 2018
Grounds for the decision (Annex) - opposition
Apr 6, 2018
Internal form - Opposition/addressees
Apr 6, 2018
Internal form - Opposition/addressees
Apr 6, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 6, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 6, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 6, 2018
Provision of a copy of the minutes - opposition procedure
Apr 6, 2018
Scanned annex to a communication - opposition procedure
Mar 2, 2018
Information about the result of oral proceedings
Jan 2, 2018
Brief communication - Opposition proceedings
Jan 2, 2018
Brief communication - Opposition proceedings
Dec 21, 2017
Request for interpreters during oral proceedings
Dec 20, 2017
(Electronic) Receipt
Dec 20, 2017
Letter accompanying subsequently filed items
Dec 20, 2017
Request for interpreters during oral proceedings
Dec 20, 2017
Request for interpreters during oral proceedings
Aug 18, 2017
Annex to the communication - opposition
Aug 18, 2017
Brief communication - Opposition proceedings
Aug 18, 2017
Notification concerning the date of oral proceedings
Aug 18, 2017
Notification concerning the date of oral proceedings
Aug 9, 2017
(Electronic) Receipt
Aug 9, 2017
Any annexes (other than citation) to an opposition letter
Aug 9, 2017
Letter accompanying subsequently filed items
Aug 9, 2017
Oral proceedings: Request for postponement
Aug 3, 2017
Advice of delivery
Jul 31, 2017
Advice of delivery
Jul 31, 2017
Advice of delivery
Jul 21, 2017
Advice of delivery
Jul 13, 2017
Acknowledgement of a document
Jul 13, 2017
Acknowledgement of a document
Jul 13, 2017
Annex to the communication - opposition
Jul 13, 2017
Information concerning oral proceedings
Jul 13, 2017
Preparation for oral proceedings
Jul 13, 2017
Summons to attend oral proceedings
Jul 13, 2017
Summons to attend oral proceedings
May 3, 2017
Brief communication - Opposition proceedings
Apr 26, 2017
(Electronic) Receipt
Apr 26, 2017
Letter accompanying subsequently filed items
Apr 26, 2017
Letter regarding the opposition procedure (no time limit)
Mar 13, 2017
Brief communication - Opposition proceedings
Mar 6, 2017
(Electronic) Receipt
Mar 6, 2017
Letter accompanying subsequently filed items
Mar 6, 2017
Reply of the patent proprietor to the notice(s) of opposition
Mar 6, 2017
Translation of the evidence during Opposition procedure
Dec 23, 2016
Brief communication - Opposition proceedings
Dec 23, 2016
Grant of extension of time limit (opposition procedure)
Dec 22, 2016
Request for extension of time limit
Dec 21, 2016
Brief communication - Opposition proceedings
Dec 21, 2016
Rejection of request for extension of time limit
Dec 21, 2016
Request for extension of time limit
Dec 19, 2016
Request for extension of time limit
Dec 16, 2016
Rejection of request for extension of time limit
Dec 16, 2016
Request for extension of time limit
Sep 8, 2016
Communication of a notice of opposition and request to file observations
Sep 8, 2016
Notice of further oppositions to opponent(s)
Aug 2, 2016
Communication of a notice of opposition - first information to patent proprietor
Jul 28, 2016
(Electronic) Receipt
Jul 28, 2016
Non-patent literature cited during the opposition procedure
Jul 28, 2016
Non-patent literature cited during the opposition procedure
Jul 28, 2016
Non-patent literature cited during the opposition procedure
Jul 28, 2016
Non-patent literature cited during the opposition procedure
Jul 28, 2016
Notice of opposition
Jul 28, 2016
Notice of opposition
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Jul 28, 2016
Patent document cited during the opposition procedure
Oct 28, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 1, 2015
Decision to grant a European patent
Sep 15, 2015
English translation of the claims
Sep 15, 2015
Filing of the translations of the claims
Sep 15, 2015
French translation of claims
Jun 26, 2015
Bibliographic data of the European patent application
Jun 26, 2015
Communication about intention to grant a European patent
Jun 26, 2015
Intention to grant (signatures)
Jun 26, 2015
Text intended for grant
Nov 15, 2014
Abstract
Nov 15, 2014
Abstract
Nov 15, 2014
Amended claims with annotations
Nov 15, 2014
Amended description with annotations
Nov 15, 2014
Claims
Nov 15, 2014
Description
Nov 15, 2014
Reply to communication from the Examining Division
Nov 13, 2014
Amended claims with annotations
Nov 13, 2014
Amended description with annotations
Nov 13, 2014
Claims
Nov 13, 2014
Description
Nov 13, 2014
Reply to communication from the Examining Division
Sep 12, 2014
Grant of extension of time limit (examination procedure)
Sep 5, 2014
Request for extension of time limit to communication from the Examining Division
May 20, 2014
Annex to the communication
May 20, 2014
Communication from the Examining Division
Apr 25, 2014
Reply to communication from the Examining Division
Feb 21, 2014
Grant of extension of time limit (examination procedure)
Feb 13, 2014
Request for extension of time limit to communication from the Examining Division
Dec 4, 2013
Annex to the communication
Dec 4, 2013
Communication from the Examining Division
Mar 28, 2008
Claims
Mar 28, 2008
Description
Mar 28, 2008
Non-scannable object
Mar 28, 2008
Non-scannable object
Mar 28, 2008
Reply to communication from the Examining Division
Feb 14, 2008
Grant of extension of time limit (examination procedure)
Feb 6, 2008
Request for extension of time limit to communication from the Examining Division
Oct 8, 2007
Annex to the communication
Oct 8, 2007
Communication from the Examining Division
Sep 25, 2007
Letter concerning the inventor
Sep 14, 2007
Invitation to indicate correct address of inventor
Aug 24, 2007
Letter which had not been notified
Aug 16, 2007
Notification on forthcoming publication of bibliographic data
Aug 9, 2007
Communication regarding possible amendment of claims/payment of claims fees
Jul 11, 2007
Copy of the international preliminary report on patentability
Jun 14, 2007
Reply by International Bureau
May 29, 2007
Enquiry with the International Bureau
May 4, 2007
Information on entry into European phase
Apr 13, 2007
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Apr 13, 2007
Request for entry into the European phase
Jul 21, 2006
Priority document (electronically transmitted)
Jun 30, 2006
Copy of the international search report
Jun 30, 2006
Published international application - A1

EP1831586

CONTITECH ANTRIEBSSYSTEME

Application Number: EP05810771A
Filing Date: Nov 17, 2005
Status: Revoked; Dec 17, 2021
Publication Date: Oct 28, 2015
External Links: Slate, Register , Google Patents

IP Verse

Toothed Belt Comprising A Tooth Support Made Of Fabric

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP1831586