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Planetary Transmission With Improved Planet Carrier Bearing - EP3351830

The patent EP3351830 was granted to Flender on Mar 15, 2023. The application was originally filed on Jan 23, 2017 under application number EP17152660A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3351830

FLENDER

Application Number: EP17152660A
Filing Date: Jan 23, 2017
Status: Patent Maintained As Amended; Feb 10, 2023
Publication Date: Mar 15, 2023
External Links: Slate, Register, Google Patents

Patent Summary

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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	Opposition Status
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ZF FRIEDRICHSHAFEN	Apr 29, 2020	ZF FRIEDRICHSHAFEN	-

Patent Citations (10) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number
DESCRIPTION	EP2284420
OPPOSITION	EP2078855
OPPOSITION	EP2284420
OPPOSITION	EP2284428
OPPOSITION	EP2554839
OPPOSITION	WO03031811
OPPOSITION	WO2011127509
SEARCH	EP2284420
SEARCH	US3381546
SEARCH	US3513724

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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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Feb 16, 2023
Decision to maintain the European patent in amended form
OPPO
Feb 16, 2023
Decision to maintain the European patent in amended form
OPPO
Feb 10, 2023
Termination of the opposition proceedings with maintenance of patent
OPPO
Feb 6, 2023
(Electronic) Receipt
OPPO
Feb 6, 2023
English translation of the claims
OPPO
Feb 6, 2023
Filing of the translation of the amended claims
OPPO
Feb 6, 2023
French translation of claims
OPPO
Feb 6, 2023
Letter accompanying subsequently filed items
OPPO
Jan 4, 2023
Communication of bibliographic data
OPPO
Jan 4, 2023
Communication to opponent concerning maintenance
OPPO
Jan 4, 2023
Communication with request to file translations
OPPO
Jan 3, 2023
Refund of fees
OPPO
Dec 22, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Dec 22, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Dec 20, 2022
Maintenance of the patent with the documents specified in the final decision
OPPO
Dec 16, 2022
Composition of the board (T)
Appeal
Dec 16, 2022
F3345 Forwarding of submissions to parties
Appeal
Dec 13, 2022
(Electronic) Receipt
Appeal
Dec 13, 2022
Withdrawal of an appeal
Appeal
Oct 7, 2022
F3204 Communication of the file number to the parties
Appeal
Oct 7, 2022
F3204 Communication of the file number to the parties
Appeal
Sep 30, 2022
(Electronic) Receipt
Appeal
Sep 30, 2022
Letter accompanying subsequently filed items
Appeal
Sep 30, 2022
Notice of appeal
Appeal
Aug 5, 2022
Advice of delivery
OPPO
Aug 3, 2022
Advice of delivery
OPPO
Aug 3, 2022
Annex to the communication - opposition
OPPO
Aug 3, 2022
Decision of the Opposition Division and instruction
OPPO
Aug 3, 2022
Druckexemplar in opposition procedure
OPPO
Aug 3, 2022
Grounds for the decision (Annex) - opposition
OPPO
Aug 3, 2022
Interlocutory decision in opposition proceedings
OPPO
Aug 3, 2022
Interlocutory decision in opposition proceedings
OPPO
Aug 3, 2022
Means of redress
OPPO
Aug 3, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Aug 3, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Aug 3, 2022
Provision of a copy of the minutes - opposition procedure
OPPO
Aug 3, 2022
Provision of a copy of the minutes - opposition procedure
OPPO
Aug 3, 2022
Scanned annex to a communication - opposition procedure
OPPO
Aug 3, 2022
Transmittal of decision / summons - opposition
OPPO
Aug 3, 2022
Transmittal of decision / summons - opposition
OPPO
Jun 22, 2022
Information about the result of oral proceedings
OPPO
Jun 3, 2022
(Electronic) Receipt
OPPO
Jun 3, 2022
Letter accompanying subsequently filed items
OPPO
May 23, 2022
(Electronic) Receipt
OPPO
May 23, 2022
Letter accompanying subsequently filed items
OPPO
Apr 26, 2022
Brief communication - Opposition proceedings
OPPO
Apr 19, 2022
(Electronic) Receipt
OPPO
Apr 19, 2022
(Electronic) Receipt
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure - 01
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure - 02
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure - 03
OPPO
Apr 19, 2022
Auxiliary request during Opposition procedure - 04
OPPO
Apr 19, 2022
Letter accompanying subsequently filed items
OPPO
Apr 19, 2022
Letter accompanying subsequently filed items
OPPO
Apr 19, 2022
Notification concerning the date of oral proceedings
OPPO
Apr 19, 2022
Notification concerning the date of oral proceedings
OPPO
Apr 19, 2022
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Apr 19, 2022
Request for interpreters during oral proceedings
OPPO
Apr 26, 2021
Communication of amended entries concerning the representative
OPPO
Apr 22, 2021
Advice of delivery
OPPO
Apr 22, 2021
Annex to the communication - opposition
OPPO
Apr 22, 2021
Consolidated list of cited opposition documents
OPPO
Apr 22, 2021
Information concerning oral proceedings
OPPO
Apr 22, 2021
Summons to attend oral proceedings
OPPO
Apr 22, 2021
Summons to attend oral proceedings
OPPO
Apr 22, 2021
Transmittal of decision / summons - opposition
OPPO
Apr 22, 2021
Transmittal of decision / summons - opposition
OPPO
Oct 23, 2020
Brief communication - Opposition proceedings
OPPO
Oct 20, 2020
(Electronic) Receipt
OPPO
Oct 20, 2020
Citation in opposition procedure - 006
OPPO
Oct 20, 2020
Citation in opposition procedure - 007
OPPO
Oct 20, 2020
Consolidated list of cited opposition documents
OPPO
Oct 20, 2020
Letter accompanying subsequently filed items
OPPO
Oct 20, 2020
Letter regarding the opposition procedure (no time limit)
OPPO
Sep 23, 2020
Brief communication - Opposition proceedings
OPPO
Sep 18, 2020
(Electronic) Receipt
OPPO
Sep 18, 2020
Auxiliary request during Opposition procedure
OPPO
Sep 18, 2020
Auxiliary request during Opposition procedure - 01
OPPO
Sep 18, 2020
Letter accompanying subsequently filed items
OPPO
Sep 18, 2020
Main request during Opposition procedure
OPPO
Sep 18, 2020
Main request during Opposition procedure
OPPO
Sep 18, 2020
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Jun 16, 2020
Communication of a notice of opposition and request to file observations
OPPO
Jun 16, 2020
Notice of further oppositions to opponent(s)
OPPO
May 12, 2020
Brief communication - Opposition proceedings
OPPO
May 7, 2020
Communication of a notice of opposition - first information to patent proprietor
OPPO
May 6, 2020
International publication (Pamphlet)
OPPO
May 6, 2020
Non-scannable object
OPPO
May 6, 2020
Non-scannable object
OPPO
May 6, 2020
Patent document cited during the opposition procedure
OPPO
May 6, 2020
Patent document cited during the opposition procedure
OPPO
May 6, 2020
Patent document cited during the opposition procedure
OPPO
May 6, 2020
Patent document cited during the opposition procedure
OPPO
Apr 30, 2020
(Electronic) Receipt
OPPO
Apr 30, 2020
Citation in opposition procedure - 001
OPPO
Apr 30, 2020
Citation in opposition procedure - 002
OPPO
Apr 30, 2020
Citation in opposition procedure - 003
OPPO
Apr 30, 2020
Citation in opposition procedure - 004
OPPO
Apr 30, 2020
Citation in opposition procedure - 005
OPPO
Apr 30, 2020
Notice of opposition
OPPO
Apr 30, 2020
Notice of opposition
OPPO
Apr 29, 2020
Notice of opposition
OPPO
Aug 12, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Jul 4, 2019
Decision to grant a European patent
Search/Exam
Jun 19, 2019
(Electronic) Receipt
Search/Exam
Jun 19, 2019
English translation of the claims
Search/Exam
Jun 19, 2019
Filing of the translations of the claims
Search/Exam
Jun 19, 2019
French translation of claims
Search/Exam
Mar 27, 2019
Bibliographic data of the European patent application
Search/Exam
Mar 27, 2019
Communication about intention to grant a European patent
Search/Exam
Mar 27, 2019
Intention to grant (signatures)
Search/Exam
Mar 27, 2019
Text intended for grant (clean copy)
Search/Exam
Mar 27, 2019
Text intended for grant (version for approval)
Search/Exam
Mar 12, 2019
Examination started
Search/Exam
Jul 30, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Search/Exam
Jun 27, 2018
Notification of forthcoming publication
Search/Exam
Feb 23, 2018
Communication of the registration of a transfer or change of name and/or address
Search/Exam
Feb 12, 2018
(Electronic) Receipt
Search/Exam
Feb 12, 2018
Annexes in respect of a client data request
Search/Exam
Feb 12, 2018
Annexes in respect of a client data request
Search/Exam
Feb 12, 2018
Annexes in respect of a client data request
Search/Exam
Feb 12, 2018
Annexes in respect of a client data request
Search/Exam
Feb 12, 2018
Annexes in respect of a client data request
Search/Exam
Feb 12, 2018
Letter accompanying subsequently filed items
Search/Exam
Feb 12, 2018
Submission concerning a transfer of rights (applicant)
Search/Exam
Jul 31, 2017
Communication of the registration of a transfer or change of name and/or address
Search/Exam
Jul 24, 2017
Submission concerning change of applicant's address
Search/Exam
Jul 5, 2017
Communication regarding the transmission of the European search report
Search/Exam
Jul 5, 2017
European search opinion
Search/Exam
Jul 5, 2017
European search report
Search/Exam
Jul 5, 2017
Information on Search Strategy
Search/Exam
Jun 23, 2017
Search started
Search/Exam
Mar 31, 2017
Communication to designated inventor
Search/Exam
Jan 23, 2017
Abstract
Search/Exam
Jan 23, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Search/Exam
Jan 23, 2017
Claims
Search/Exam
Jan 23, 2017
Description
Search/Exam
Jan 23, 2017
Designation of inventor
Search/Exam
Jan 23, 2017
Drawings
Search/Exam
Jan 23, 2017
Request for grant of a European patent
Search/Exam