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Device For Interrupting Non-Short Circuit Currents Only, In Particular Disconnector Or Earthing Switch

Patent No. EP3284098 (titled "Device For Interrupting Non-Short Circuit Currents Only, In Particular Disconnector Or Earthing Switch") was filed by ABB Power Grids Switzerland on Apr 13, 2015. The application was issued on Oct 5, 2022.

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 ENERGY	May 27, 2020	-

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 26, 2022
(Electronic) Receipt
Aug 26, 2022
Amended claims with annotations
Aug 26, 2022
Amended claims with annotations
Aug 26, 2022
French translation of claims
Aug 26, 2022
German translation of the claims
Aug 26, 2022
Letter accompanying subsequently filed items
Jul 14, 2022
Communication of bibliographic data
Jul 14, 2022
Communication to opponent concerning maintenance
Jul 14, 2022
Communication with request to file translations
Jun 30, 2022
Maintenance of the patent with the documents specified in the final decision
Jun 15, 2022
Refund of fees
Jun 14, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jun 14, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 23, 2022
(Electronic) Receipt
May 23, 2022
Composition of the board (T)
May 23, 2022
Letter accompanying subsequently filed items
May 23, 2022
Withdrawal of an appeal
Apr 12, 2022
F3204 Communication of the file number to the parties
Apr 12, 2022
F3204 Communication of the file number to the parties
Apr 5, 2022
(Electronic) Receipt
Apr 5, 2022
Letter accompanying subsequently filed items
Apr 5, 2022
Notice of appeal
Mar 3, 2022
Document concerning representation
Mar 3, 2022
Letter accompanying subsequently filed items
Feb 7, 2022
Advice of delivery
Feb 2, 2022
Advice of delivery
Jan 27, 2022
Annex to the communication - opposition
Jan 27, 2022
Decision of the Opposition Division and instruction
Jan 27, 2022
Druckexemplar in opposition procedure
Jan 27, 2022
Grounds for the decision (Annex) - opposition
Jan 27, 2022
Interlocutory decision in opposition proceedings
Jan 27, 2022
Interlocutory decision in opposition proceedings
Jan 27, 2022
Means of redress
Jan 27, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 27, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 27, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 27, 2022
Provision of a copy of the minutes - opposition procedure
Jan 27, 2022
Provision of a copy of the minutes - opposition procedure
Jan 27, 2022
Scanned annex to a communication - opposition procedure
Jan 27, 2022
Scanned annex to a communication - opposition procedure
Jan 27, 2022
Transmittal of decision / summons - opposition
Jan 27, 2022
Transmittal of decision / summons - opposition
Dec 17, 2021
Communication of the registration of a transfer or change of name and/or address
Dec 9, 2021
Authorisation
Dec 9, 2021
Submission concerning change of proprietor's name
Nov 30, 2021
Information about the result of oral proceedings
Nov 15, 2021
Authorisation
Nov 15, 2021
Submission concerning change of proprietor's name
Nov 10, 2021
Annexes in respect of a client data request
Nov 10, 2021
Authorisation
Nov 10, 2021
Submission concerning change of proprietor's name
Oct 7, 2021
Brief communication - Opposition proceedings
Oct 7, 2021
Brief communication - Opposition proceedings
Sep 29, 2021
(Electronic) Receipt
Sep 29, 2021
Auxiliary request during Opposition procedure - 07
Sep 29, 2021
Auxiliary request during Opposition procedure - 08
Sep 29, 2021
Citation in opposition procedure - 019
Sep 29, 2021
Citation in opposition procedure - 020
Sep 29, 2021
Consolidated list of cited opposition documents
Sep 29, 2021
Letter accompanying subsequently filed items
Sep 29, 2021
Written submission in preparation to/during oral proceedings
Sep 16, 2021
Brief communication - Opposition proceedings
Sep 9, 2021
(Electronic) Receipt
Sep 9, 2021
Letter accompanying subsequently filed items
Sep 9, 2021
Written submission in preparation to/during oral proceedings
Jun 17, 2021
Notification concerning the date of oral proceedings
Jun 17, 2021
Notification concerning the date of oral proceedings
May 4, 2021
Advice of delivery
Apr 26, 2021
Advice of delivery
Apr 26, 2021
Advice of delivery
Apr 19, 2021
Annex to the communication - opposition
Apr 19, 2021
Information concerning oral proceedings
Apr 19, 2021
Summons to attend oral proceedings
Apr 19, 2021
Summons to attend oral proceedings
Apr 19, 2021
Transmittal of decision / summons - opposition
Apr 19, 2021
Transmittal of decision / summons - opposition
Mar 4, 2021
Brief communication - Opposition proceedings
Mar 1, 2021
(Electronic) Receipt
Mar 1, 2021
Letter accompanying subsequently filed items
Mar 1, 2021
Letter regarding the opposition procedure (no time limit)
Feb 17, 2021
Brief communication - Opposition proceedings
Feb 17, 2021
Communication of amended entries
Feb 8, 2021
Annexes in respect of a client data request
Feb 8, 2021
Request for change of name -opponent
Oct 29, 2020
Brief communication - Opposition proceedings
Oct 26, 2020
(Electronic) Receipt
Oct 26, 2020
Auxiliary request during Opposition procedure - 01
Oct 26, 2020
Auxiliary request during Opposition procedure - 02
Oct 26, 2020
Auxiliary request during Opposition procedure - 03
Oct 26, 2020
Auxiliary request during Opposition procedure - 04
Oct 26, 2020
Auxiliary request during Opposition procedure - 05
Oct 26, 2020
Auxiliary request during Opposition procedure - 06
Oct 26, 2020
Letter accompanying subsequently filed items
Oct 26, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jul 21, 2020
Brief communication - Opposition proceedings
Jul 21, 2020
Communication concerning the filing of a power of attorney
Jul 21, 2020
Communication of amended entries concerning the representative
Jul 15, 2020
(Electronic) Receipt
Jul 15, 2020
Letter accompanying subsequently filed items
Jul 15, 2020
Submission concerning change of proprietor's representative
Jul 13, 2020
Brief communication - Opposition proceedings
Jul 13, 2020
Brief communication - Opposition proceedings
Jul 13, 2020
Brief communication - Opposition proceedings
Jul 13, 2020
Communication of the registration of a transfer or change of name and/or address
Jul 6, 2020
(Electronic) Receipt
Jul 6, 2020
Annexes in respect of a client data request
Jul 6, 2020
Annexes in respect of a client data request
Jul 6, 2020
Annexes in respect of a client data request
Jul 6, 2020
Annexes in respect of a client data request
Jul 6, 2020
Letter accompanying subsequently filed items
Jul 6, 2020
Submission concerning a transfer of rights (proprietor)
Jun 26, 2020
Authorisation
Jun 17, 2020
Communication of a notice of opposition and request to file observations
Jun 17, 2020
Notice of further oppositions to opponent(s)
Jun 2, 2020
Communication of a notice of opposition - first information to patent proprietor
May 27, 2020
(Electronic) Receipt
May 27, 2020
Citation in opposition procedure - 001
May 27, 2020
Citation in opposition procedure - 002
May 27, 2020
Citation in opposition procedure - 003
May 27, 2020
Citation in opposition procedure - 003
May 27, 2020
Citation in opposition procedure - 004
May 27, 2020
Citation in opposition procedure - 005
May 27, 2020
Citation in opposition procedure - 005
May 27, 2020
Citation in opposition procedure - 006
May 27, 2020
Citation in opposition procedure - 007
May 27, 2020
Citation in opposition procedure - 007
May 27, 2020
Citation in opposition procedure - 008
May 27, 2020
Citation in opposition procedure - 009
May 27, 2020
Citation in opposition procedure - 010
May 27, 2020
Citation in opposition procedure - 011
May 27, 2020
Citation in opposition procedure - 012
May 27, 2020
Citation in opposition procedure - 013
May 27, 2020
Citation in opposition procedure - 014
May 27, 2020
Citation in opposition procedure - 015
May 27, 2020
Citation in opposition procedure - 016
May 27, 2020
Citation in opposition procedure - 017
May 27, 2020
Citation in opposition procedure - 017
May 27, 2020
Citation in opposition procedure - 018
May 27, 2020
Notice of opposition
May 27, 2020
Notice of opposition
May 27, 2020
Published international application - A1
Sep 9, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 1, 2019
Decision to grant a European patent
Jul 19, 2019
(Electronic) Receipt
Jul 19, 2019
Filing of the translations of the claims
Jul 19, 2019
French translation of claims
Jul 19, 2019
German translation of the claims
Jul 19, 2019
Letter accompanying subsequently filed items
Mar 19, 2019
Bibliographic data of the European patent application
Mar 19, 2019
Communication about intention to grant a European patent
Mar 19, 2019
Intention to grant (signatures)
Mar 19, 2019
Text intended for grant (clean copy)
Mar 19, 2019
Text intended for grant (version for approval)
Mar 14, 2019
Communication of amended entries concerning the representative
Feb 22, 2019
Examination started
Feb 21, 2019
Communication of amended entries concerning the representative
Feb 21, 2019
Submission concerning change of applicant's representative
Feb 21, 2019
Submission concerning change of applicant's representative
Feb 7, 2019
Submission concerning change of applicant's representative
Jan 24, 2018
Notification on forthcoming publication of bibliographic data
Dec 7, 2017
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Dec 6, 2017
Refund of fees
Nov 21, 2017
Notice on debiting of fees
Nov 17, 2017
Communication to designated inventor
Nov 17, 2017
Communication to designated inventor
Nov 17, 2017
Communication to designated inventor
Nov 17, 2017
Communication to designated inventor
Nov 17, 2017
Communication to designated inventor
Nov 17, 2017
Communication to designated inventor
Nov 8, 2017
(Electronic) Receipt
Nov 8, 2017
Amended claims filed after receipt of (European) search report
Nov 8, 2017
Amended claims with annotations
Nov 8, 2017
Amended description filed after receipt of (European) search report
Nov 8, 2017
Amendments received before examination
Nov 8, 2017
Request for entry into the European phase
Oct 30, 2017
Copy of the international preliminary report on patentability
Aug 25, 2017
Information on entry into European phase
Nov 8, 2016
Notification of the recording of a change
Nov 8, 2016
Notification of the recording of a change
Nov 3, 2016
Notification of the recording of a change
Nov 3, 2016
Notification of the recording of a change
Nov 2, 2016
Notification of the recording of a change
Nov 2, 2016
Notification of the recording of a change
Oct 20, 2016
Copy of the international search report
Oct 20, 2016
Published international application - A1
Dec 21, 2015
Written opinion of the ISA, boxes No. I to VIII
Dec 21, 2015
Written opinion of the ISA, cover sheet
Dec 21, 2015
Written opinion of the ISA, supplemental box
Apr 13, 2015
(Electronic) Receipt
Apr 13, 2015
Abstract
Apr 13, 2015
Claims
Apr 13, 2015
Description
Apr 13, 2015
Drawings

EP3284098

ABB POWER GRIDS SWITZERLAND

Application Number: EP15715284A
Filing Date: Apr 13, 2015
Status: Patent Maintained As Amended; Sep 2, 2022
Publication Date: Oct 5, 2022
External Links: Slate, Register , Google Patents