IP Verse

An Electric System For An Electromechanical Power Transmission Chain

Patent No. EP3340456 (titled "An Electric System For An Electromechanical Power Transmission Chain") was filed by Danfoss Mobile Electrification on Dec 21, 2016. The application was issued on Apr 14, 2021.

Patent Summary

Patent Family

Patent Oppositions

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
SIEMENS	Jan 13, 2022	SIEMENS PATENT ATTORNEYS

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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Jul 26, 2023
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Jul 26, 2023
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 21, 2023
Termination of the opposition proceedings with maintenance of patent
Apr 19, 2023
Advice of delivery
Apr 17, 2023
Advice of delivery
Apr 11, 2023
Annex to the communication - opposition
Apr 11, 2023
Decision of the Opposition Division and instruction
Apr 11, 2023
Decision rejecting the opposition
Apr 11, 2023
Decision rejecting the opposition
Apr 11, 2023
Grounds for the decision (Annex) - opposition
Apr 11, 2023
Means of redress
Apr 11, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 11, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 11, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 11, 2023
Provision of a copy of the minutes - opposition procedure
Apr 11, 2023
Provision of a copy of the minutes - opposition procedure
Apr 11, 2023
Scanned annex to a communication - opposition procedure
Mar 7, 2023
Information about the result of oral proceedings
Feb 13, 2023
Brief communication - Opposition proceedings
Feb 13, 2023
Communication of amended entries
Jan 26, 2023
Letter accompanying subsequently filed items
Jan 26, 2023
Request for change of opponent's representative
Jan 4, 2023
Brief communication - Opposition proceedings
Dec 23, 2022
(Electronic) Receipt
Dec 23, 2022
Citation in opposition procedure - 008
Dec 23, 2022
Consolidated list of cited opposition documents
Dec 23, 2022
Letter accompanying subsequently filed items
Dec 23, 2022
Request for interpreters during oral proceedings
Dec 23, 2022
Written submission in preparation to/during oral proceedings
Dec 14, 2022
Brief communication - Opposition proceedings
Dec 9, 2022
(Electronic) Receipt
Dec 9, 2022
Request for interpreters during oral proceedings
Nov 25, 2022
Notification concerning the date of oral proceedings
Nov 25, 2022
Notification concerning the date of oral proceedings
Aug 4, 2022
Advice of delivery
Jul 26, 2022
(Electronic) Receipt
Jul 26, 2022
Advice of delivery
Jul 26, 2022
Letter accompanying subsequently filed items
Jul 25, 2022
Information concerning oral proceedings
Jul 25, 2022
Scanned annex to a communication - opposition procedure
Jul 25, 2022
Summons to attend oral proceedings
Jul 25, 2022
Summons to attend oral proceedings
Jul 25, 2022
Transmittal of decision / summons - opposition
Jul 25, 2022
Transmittal of decision / summons - opposition
May 24, 2022
Brief communication - Opposition proceedings
May 17, 2022
(Electronic) Receipt
May 17, 2022
Amended description with annotations
May 17, 2022
Auxiliary request during Opposition procedure
May 17, 2022
Auxiliary request during Opposition procedure
May 17, 2022
Description
May 17, 2022
Letter accompanying subsequently filed items
May 17, 2022
Reply of the patent proprietor to the notice(s) of opposition
Jan 28, 2022
Communication of a notice of opposition and request to file observations
Jan 28, 2022
Notice of further oppositions to opponent(s)
Jan 18, 2022
Communication of a notice of opposition - first information to patent proprietor
Jan 13, 2022
(Electronic) Receipt
Jan 13, 2022
Citation in opposition procedure - 001
Jan 13, 2022
Citation in opposition procedure - 002
Jan 13, 2022
Citation in opposition procedure - 003
Jan 13, 2022
Citation in opposition procedure - 004
Jan 13, 2022
Citation in opposition procedure - 005
Jan 13, 2022
Citation in opposition procedure - 005
Jan 13, 2022
Citation in opposition procedure - 006
Jan 13, 2022
Citation in opposition procedure - 007
Jan 13, 2022
Notice of opposition
Jan 13, 2022
Notice of opposition
Jun 2, 2021
Communication of amended entries concerning the representative
May 28, 2021
Submission concerning change of applicant's representative
May 3, 2021
Communication of amended entries concerning the representative
Apr 28, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 26, 2021
Submission concerning change of applicant's representative
Mar 18, 2021
Decision to grant a European patent
Mar 3, 2021
(Electronic) Receipt
Mar 3, 2021
Filing of the translations of the claims
Mar 3, 2021
French translation of claims
Mar 3, 2021
German translation of the claims
Mar 3, 2021
Letter accompanying subsequently filed items
Dec 7, 2020
Bibliographic data of the European patent application
Dec 7, 2020
Communication about intention to grant a European patent
Dec 7, 2020
Intention to grant (signatures)
Dec 7, 2020
Text intended for grant (clean copy)
Dec 7, 2020
Text intended for grant (version for approval)
Oct 21, 2020
(Electronic) Receipt
Oct 21, 2020
Abstract
Oct 21, 2020
Amended description with annotations
Oct 21, 2020
Claims
Oct 21, 2020
Claims
Oct 21, 2020
Description
Oct 21, 2020
Letter accompanying subsequently filed items
Oct 21, 2020
Reply to communication from the Examining Division
Jul 14, 2020
Annex to the communication
Jul 14, 2020
Communication from the Examining Division
Jul 8, 2020
Examination started
Dec 12, 2018
(Electronic) Receipt
Dec 12, 2018
Letter accompanying subsequently filed items
Dec 12, 2018
Reply to Written Opinion prepared by the EPO
Aug 13, 2018
Communication of the registration of a transfer or change of name and/or address
Aug 3, 2018
Annexes in respect of a client data request
Aug 3, 2018
Submission concerning change of applicant's name
Jul 2, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
May 30, 2018
Notification of forthcoming publication
Jul 10, 2017
Communication of amended entries concerning the representative
Jun 27, 2017
Annexes in respect of a client data request
Jun 27, 2017
Submission concerning change of applicant's representative
Jun 20, 2017
Communication regarding the transmission of the European search report
Jun 20, 2017
European search opinion
Jun 20, 2017
European search report
Jun 20, 2017
Information on Search Strategy
May 23, 2017
Search started
Feb 13, 2017
Communication to designated inventor
Feb 13, 2017
Communication to designated inventor
Dec 30, 2016
Submission concerning representation
Dec 21, 2016
Abstract
Dec 21, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 21, 2016
Claims
Dec 21, 2016
Description
Dec 21, 2016
Designation of inventor
Dec 21, 2016
Drawings
Dec 21, 2016
Request for grant of a European patent

EP3340456

DANFOSS MOBILE ELECTRIFICATION

Application Number: EP16205805A
Filing Date: Dec 21, 2016
Status: Opposition Rejected; Jul 28, 2023
Publication Date: Apr 14, 2021
External Links: Slate, Register , Google Patents