Hybrid Transmission

Patent No. EP2632755 (titled "Hybrid Transmission") was filed by Chrysler Group on Oct 27, 2011. The application was issued on Sep 18, 2019.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
ZF FRIEDRICHSHAFEN	Apr 13, 2017	-

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

Aug 22, 2019
Decision to maintain the European patent in amended form
Aug 22, 2019
Decision to maintain the European patent in amended form
Aug 16, 2019
Termination of the opposition proceedings with maintenance of patent
Aug 8, 2019
(Electronic) Receipt
Aug 8, 2019
Filing of the translation of the amended claims
Aug 8, 2019
French translation of claims
Aug 8, 2019
German translation of the claims
May 9, 2019
Communication of bibliographic data
May 9, 2019
Communication to opponent concerning maintenance
May 9, 2019
Communication with request to file translations
May 6, 2019
Maintenance of the patent with the documents specified in the final decision
Feb 13, 2019
Advice of delivery
Jan 28, 2019
Advice of delivery
Jan 24, 2019
Advice of delivery
Jan 17, 2019
Advice of delivery
Jan 15, 2019
Annex to the communication - opposition
Jan 15, 2019
Decision of the Opposition Division and instruction
Jan 15, 2019
Druckexemplar in opposition procedure
Jan 15, 2019
Grounds for the decision (Annex) - opposition
Jan 15, 2019
Interlocutory decision in opposition proceedings
Jan 15, 2019
Internal form - Opposition/addressees
Jan 15, 2019
Internal form - Opposition/addressees
Jan 15, 2019
Means of redress
Jan 15, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 15, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 15, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 15, 2019
Provision of a copy of the minutes - opposition procedure
Jan 15, 2019
Scanned annex to a communication - opposition procedure
Nov 29, 2018
Information about the result of oral proceedings
Nov 21, 2018
Advice of delivery
Oct 23, 2018
Advice of delivery
Oct 18, 2018
Advice of delivery
Oct 17, 2018
Advice of delivery
Oct 11, 2018
Summons to attend oral proceedings
Oct 11, 2018
Summons to attend oral proceedings
Oct 4, 2018
Brief communication - Opposition proceedings
Oct 2, 2018
Brief communication - Opposition proceedings
Oct 2, 2018
Brief communication - Opposition proceedings
Oct 1, 2018
Brief communication - Opposition proceedings
Sep 28, 2018
(Electronic) Receipt
Sep 28, 2018
Auxiliary request during Opposition procedure
Sep 28, 2018
Letter accompanying subsequently filed items
Sep 28, 2018
Main request during Opposition procedure
Sep 28, 2018
Written submission in preparation to/during oral proceedings
Sep 27, 2018
(Electronic) Receipt
Sep 27, 2018
Letter accompanying subsequently filed items
Sep 27, 2018
Written submission in preparation to/during oral proceedings
Sep 26, 2018
(Electronic) Receipt
Sep 26, 2018
(Electronic) Receipt
Sep 26, 2018
Letter accompanying subsequently filed items
Sep 26, 2018
Letter accompanying subsequently filed items
Sep 26, 2018
Request for interpreters during oral proceedings
Sep 26, 2018
Request for interpreters during oral proceedings
Jun 18, 2018
Advice of delivery
May 30, 2018
Advice of delivery
May 28, 2018
Advice of delivery
May 24, 2018
Advice of delivery
May 22, 2018
Annex to the communication - opposition
May 22, 2018
Information concerning oral proceedings
May 22, 2018
Preparation for oral proceedings
May 22, 2018
Summons to attend oral proceedings
May 22, 2018
Summons to attend oral proceedings
Oct 12, 2017
Brief communication - Opposition proceedings
Oct 2, 2017
(Electronic) Receipt
Oct 2, 2017
Amended claims with annotations
Oct 2, 2017
Amended claims with annotations
Oct 2, 2017
Auxiliary request during Opposition procedure
Oct 2, 2017
Letter accompanying subsequently filed items
Oct 2, 2017
Main request during Opposition procedure
Oct 2, 2017
Reply of the patent proprietor to the notice(s) of opposition
May 22, 2017
Communication of a notice of opposition and request to file observations
May 22, 2017
Notice of further oppositions to opponent(s)
Apr 25, 2017
Communication of a notice of opposition - first information to patent proprietor
Apr 13, 2017
(Electronic) Receipt
Apr 13, 2017
Non-patent literature cited during the opposition procedure
Apr 13, 2017
Non-patent literature cited during the opposition procedure
Apr 13, 2017
Notice of opposition
Apr 13, 2017
Notice of opposition
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 16, 2016
Decision to grant a European patent
Jun 1, 2016
(Electronic) Receipt
Jun 1, 2016
Filing of the translations of the claims
Jun 1, 2016
French translation of claims
Jun 1, 2016
German translation of the claims
Jun 1, 2016
Letter accompanying subsequently filed items
Apr 15, 2016
Communication of amended entries concerning the representative
Apr 6, 2016
Communication of the registration of a transfer or change of name and/or address
Mar 23, 2016
Annexes in respect of a client data request
Mar 23, 2016
Submission concerning change of applicant's name
Mar 15, 2016
Submission concerning change of applicant's representative
Jan 26, 2016
Bibliographic data of the European patent application
Jan 26, 2016
Communication about intention to grant a European patent
Jan 26, 2016
Intention to grant (signatures)
Jan 26, 2016
Text intended for grant (clean copy)
Jan 26, 2016
Text intended for grant (version for approval)
Dec 22, 2015
Examination started
Jan 8, 2014
(Electronic) Receipt
Jan 8, 2014
Amended claims filed after receipt of (European) search report
Jan 8, 2014
Amended claims with annotations
Jan 8, 2014
Amended description filed after receipt of (European) search report
Jan 8, 2014
Amended description with annotations
Jan 8, 2014
Amendments received before examination
Jan 8, 2014
Letter accompanying subsequently filed items
Aug 7, 2013
Notification on forthcoming publication of bibliographic data
Jun 28, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jun 26, 2013
Communication to designated inventor
Jun 26, 2013
Communication to designated inventor
May 27, 2013
(Electronic) Receipt
May 27, 2013
Request for entry into the European phase
May 16, 2013
Copy of the international preliminary report on patentability
May 2, 2013
Notification of the recording of a change
Mar 8, 2013
Information on entry into European phase
Oct 18, 2012
Notification of the recording of a change
May 24, 2012
Priority document (electronically transmitted)
May 3, 2012
Copy of the international search report
May 3, 2012
Published international application - A1
Jan 23, 2012
Written opinion of the ISA, boxes No. I to VIII
Jan 23, 2012
Written opinion of the ISA, cover sheet
Jan 23, 2012
Written opinion of the ISA, supplemental box
Nov 7, 2011
Abstract
Nov 7, 2011
Claims
Nov 7, 2011
Description
Nov 7, 2011
Drawings

EP2632755

CHRYSLER GROUP

Application Number: EP11779532A
Filing Date: Oct 27, 2011
Status: Patent Maintained As Amended; Aug 16, 2019
Publication Date: Sep 18, 2019
External Links: Slate, Register , Google Patents

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Hybrid Transmission

Patent Summary

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Patent Oppositions

Dossier Documents

EP2632755