Cast Part, Planet Carrier, Hollow Shaft And Planetary Gear Set

Patent No. EP2376810 (titled "Cast Part, Planet Carrier, Hollow Shaft And Planetary Gear Set") was filed by SEW Eurodrive on Dec 9, 2009. The application was issued on Jun 15, 2016.

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	Mar 15, 2017	MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBB
ZF FRIEDRICHSHAFEN	Mar 15, 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

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Nov 19, 2024
Decision of the Board of Appeal
Nov 19, 2024
F3032 Notification(s) of the decision
Nov 19, 2024
F3032 Notification(s) of the decision
Nov 19, 2024
F3032 Notification(s) of the decision
Oct 30, 2024
Claims
Oct 30, 2024
F3013 Oral Proceedings: Forwarding minutes
Oct 30, 2024
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
May 10, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 10, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 10, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 12, 2024
F3345 Forwarding of submissions to parties
Apr 10, 2024
Letter dealing with oral proceedings during the appeal procedure
Apr 10, 2024
Letter dealing with oral proceedings during the appeal procedure
Apr 8, 2024
Letter dealing with oral proceedings during the appeal procedure
Feb 12, 2024
Advice of delivery
Feb 9, 2024
Advice of delivery
Feb 5, 2024
Advice of delivery
Feb 1, 2024
Advice of delivery
Feb 1, 2024
F3011.1 Oral Proceedings: summons
Feb 1, 2024
F3011.1 Oral Proceedings: summons
Feb 1, 2024
F3011.1 Oral Proceedings: summons
Jan 29, 2024
F3010 Oral proceedings: order for summons
Jan 29, 2024
F3303.16 Change of composition of the Board (T)
Apr 14, 2023
Composition of the board (T)
Jun 8, 2022
F3345 Forwarding of submissions to parties
Jun 8, 2022
F3345 Forwarding of submissions to parties
May 13, 2022
(Electronic) Receipt
May 13, 2022
Letter relating to Appeal Procedure
May 13, 2022
Reply to appeal
May 4, 2022
(Electronic) Receipt
May 4, 2022
Annexes (other than cited documents) regarding appeal procedure
May 4, 2022
Annexes (other than cited documents) regarding appeal procedure
May 4, 2022
Letter accompanying subsequently filed items
May 4, 2022
Reply to appeal
Jan 5, 2022
F3204 Communication of the file number to the parties
Jan 5, 2022
F3204 Communication of the file number to the parties
Jan 5, 2022
F3204 Communication of the file number to the parties
Dec 22, 2021
Claims
Dec 22, 2021
Claims
Dec 22, 2021
Claims
Dec 22, 2021
Description
Dec 22, 2021
Description
Dec 22, 2021
Description
Dec 22, 2021
Notice of appeal
Dec 21, 2021
Notice of appeal
Nov 18, 2021
Advice of delivery
Nov 17, 2021
Advice of delivery
Nov 17, 2021
Advice of delivery
Nov 16, 2021
Advice of delivery
Nov 12, 2021
Annex to the communication
Nov 12, 2021
Annex to the communication - opposition
Nov 12, 2021
Decision revoking the European patent
Nov 12, 2021
Decision revoking the European patent
Nov 12, 2021
Decision revoking the European patent
Nov 12, 2021
Grounds for the decision (Annex) - opposition
Nov 12, 2021
Means of redress
Nov 12, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 12, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 12, 2021
Provision of a copy of the minutes - opposition procedure
Nov 12, 2021
Provision of a copy of the minutes - opposition procedure
Nov 12, 2021
Provision of a copy of the minutes - opposition procedure
Nov 12, 2021
Transmittal of decision / summons - opposition
Nov 12, 2021
Transmittal of decision / summons - opposition
Nov 12, 2021
Transmittal of decision / summons - opposition
Nov 9, 2021
Decision of the Opposition Division and instruction
Nov 9, 2021
Decision of the Opposition Division and instruction
Apr 27, 2021
Information about the result of oral proceedings
Apr 26, 2021
Communication of amended entries
Apr 26, 2021
Oral proceedings: reply to date proposed
Apr 22, 2021
Brief communication - Opposition proceedings
Apr 22, 2021
Brief communication - Opposition proceedings
Apr 20, 2021
Request for change of opponent's representative
Apr 19, 2021
(Electronic) Receipt
Apr 19, 2021
Letter accompanying subsequently filed items
Apr 19, 2021
Non-patent literature cited during the opposition procedure
Apr 19, 2021
Written submission in preparation to/during oral proceedings
Apr 12, 2021
Advice of delivery
Apr 9, 2021
Written submission in preparation to/during oral proceedings
Apr 8, 2021
Advice of delivery
Apr 7, 2021
Advice of delivery
Apr 6, 2021
Advice of delivery
Apr 6, 2021
Refund of fees
Mar 31, 2021
Advice of delivery
Mar 30, 2021
Notification concerning the date of oral proceedings
Mar 30, 2021
Notification concerning the date of oral proceedings
Mar 30, 2021
Notification concerning the date of oral proceedings
Mar 30, 2021
Transmittal of decision / summons - opposition
Mar 30, 2021
Transmittal of decision / summons - opposition
Mar 30, 2021
Transmittal of decision / summons - opposition
Mar 26, 2021
Advice of delivery
Mar 19, 2021
(Electronic) Receipt
Mar 19, 2021
Advice of delivery
Mar 19, 2021
Any annexes (other than citation) to an opposition letter
Mar 19, 2021
Letter accompanying subsequently filed items
Mar 18, 2021
Advice of delivery
Mar 17, 2021
Brief communication - Opposition proceedings
Mar 17, 2021
Brief communication - Opposition proceedings
Mar 16, 2021
Advice of delivery
Mar 16, 2021
Advice of delivery
Mar 15, 2021
Advice of delivery
Mar 12, 2021
Advice of delivery
Mar 12, 2021
Decision on the taking of evidence
Mar 12, 2021
Decision on the taking of evidence
Mar 12, 2021
Decision on the taking of evidence
Mar 12, 2021
Oral proceedings: Request for postponement
Mar 12, 2021
Settlement of expenses for witnesses and experts
Mar 12, 2021
Summons to give evidence
Mar 12, 2021
Transmittal of decision / summons - opposition
Mar 12, 2021
Transmittal of decision / summons - opposition
Mar 12, 2021
Transmittal of decision / summons - opposition
Mar 12, 2021
Transmittal of decision / summons - opposition
Mar 11, 2021
Brief communication - Opposition proceedings
Mar 11, 2021
Brief communication - Opposition proceedings
Mar 11, 2021
Oral proceedings: Request for postponement
Mar 10, 2021
Advice of delivery
Mar 10, 2021
Advice of delivery
Mar 3, 2021
Brief communication - Opposition proceedings
Mar 3, 2021
Brief communication - Opposition proceedings
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 25, 2021
(Electronic) Receipt
Feb 25, 2021
Letter accompanying subsequently filed items
Feb 25, 2021
Letter regarding the opposition procedure (no time limit)
Feb 18, 2021
Letter regarding the opposition procedure (no time limit)
Feb 17, 2021
Letter regarding the opposition procedure (no time limit)
Feb 15, 2021
Oral proceedings: Request for postponement
Feb 11, 2021
Oral proceedings: Request for postponement
Feb 1, 2021
Notification concerning the date of oral proceedings
Feb 1, 2021
Notification concerning the date of oral proceedings
Feb 1, 2021
Notification concerning the date of oral proceedings
Jul 3, 2020
Advice of delivery
Jun 24, 2020
Advice of delivery
Jun 18, 2020
Advice of delivery
Jun 15, 2020
Acknowledgement of a document
Jun 15, 2020
Acknowledgement of a document
Jun 15, 2020
Acknowledgement of a document
Jun 15, 2020
Communication for party to proceedings/third party
Jun 15, 2020
Communication for party to proceedings/third party
Jun 15, 2020
Communication for party to proceedings/third party
Jun 15, 2020
Summons to attend oral proceedings
Jun 15, 2020
Summons to attend oral proceedings
Jun 15, 2020
Summons to attend oral proceedings
Jun 5, 2020
Result of consultation by telephone/in person
Jun 5, 2020
Result of consultation by telephone/in person
Jun 5, 2020
Result of consultation by telephone/in person
Mar 12, 2020
Notification concerning the date of oral proceedings
Mar 12, 2020
Notification concerning the date of oral proceedings
Mar 12, 2020
Notification concerning the date of oral proceedings
Feb 26, 2020
Annex to the communication
Feb 26, 2020
Brief communication - Opposition proceedings
Feb 26, 2020
Brief communication - Opposition proceedings
Feb 26, 2020
Brief communication - Opposition proceedings
Jan 30, 2020
Brief communication - Opposition proceedings
Jan 28, 2020
Brief communication - Opposition proceedings
Jan 24, 2020
Letter regarding the opposition procedure (no time limit)
Jan 23, 2020
Letter regarding the opposition procedure (no time limit)
Jan 16, 2020
Brief communication - Opposition proceedings
Jan 16, 2020
Brief communication - Opposition proceedings
Jan 15, 2020
Brief communication - Opposition proceedings
Jan 15, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Letter regarding the opposition procedure (no time limit)
Jan 10, 2020
Letter regarding the opposition procedure (no time limit)
Jan 10, 2020
Non-patent literature cited during the opposition procedure
Jan 8, 2020
Brief communication - Opposition proceedings
Jan 8, 2020
Brief communication - Opposition proceedings
Dec 24, 2019
Request for interpreters during oral proceedings
Dec 20, 2019
Request for interpreters during oral proceedings
Aug 26, 2019
Advice of delivery
Aug 22, 2019
Advice of delivery
Aug 21, 2019
Advice of delivery
Aug 21, 2019
Advice of delivery
Aug 20, 2019
Advice of delivery
Aug 20, 2019
Advice of delivery
Aug 19, 2019
Advice of delivery
Aug 16, 2019
Advice of delivery
Aug 14, 2019
Annex to the communication - opposition
Aug 14, 2019
Information concerning oral proceedings
Aug 14, 2019
Summons to attend oral proceedings
Aug 14, 2019
Summons to attend oral proceedings
Aug 14, 2019
Summons to attend oral proceedings
Jan 25, 2019
Brief communication - Opposition proceedings
Jan 25, 2019
Brief communication - Opposition proceedings
Jan 18, 2019
(Electronic) Receipt
Jan 18, 2019
Letter accompanying subsequently filed items
Jan 18, 2019
Letter regarding the opposition procedure (no time limit)
Jan 18, 2019
Non-patent literature cited during the opposition procedure
Jan 18, 2019
Non-patent literature cited during the opposition procedure
Jan 18, 2019
Non-patent literature cited during the opposition procedure
Jan 18, 2019
Non-patent literature cited during the opposition procedure
Jan 18, 2019
Non-patent literature cited during the opposition procedure
Sep 3, 2018
Brief communication - Opposition proceedings
Sep 3, 2018
Brief communication - Opposition proceedings
Aug 31, 2018
Auxiliary request during Opposition procedure
Aug 31, 2018
Auxiliary request during Opposition procedure
Aug 31, 2018
Written submission in preparation to/during oral proceedings
Aug 29, 2018
Auxiliary request during Opposition procedure
Aug 29, 2018
Auxiliary request during Opposition procedure
Aug 29, 2018
Written submission in preparation to/during oral proceedings
Aug 21, 2018
Advice of delivery
Aug 21, 2018
Advice of delivery
Aug 20, 2018
Advice of delivery
Aug 17, 2018
Advice of delivery
Aug 17, 2018
Advice of delivery
Aug 16, 2018
Advice of delivery
Aug 16, 2018
Advice of delivery
Aug 14, 2018
Annex to the communication - opposition
Aug 14, 2018
Information concerning oral proceedings
Aug 14, 2018
Preparation for oral proceedings
Aug 14, 2018
Summons to attend oral proceedings
Aug 14, 2018
Summons to attend oral proceedings
Aug 14, 2018
Summons to attend oral proceedings
Feb 13, 2018
Brief communication - Opposition proceedings
Feb 13, 2018
Brief communication - Opposition proceedings
Feb 6, 2018
(Electronic) Receipt
Feb 6, 2018
Letter accompanying subsequently filed items
Feb 6, 2018
Letter regarding the opposition procedure (no time limit)
Feb 6, 2018
Non-patent literature cited during the opposition procedure
Feb 6, 2018
Non-patent literature cited during the opposition procedure
Feb 6, 2018
Non-patent literature cited during the opposition procedure
Feb 6, 2018
Non-patent literature cited during the opposition procedure
Feb 6, 2018
Non-patent literature cited during the opposition procedure
Oct 26, 2017
Brief communication - Opposition proceedings
Oct 26, 2017
Brief communication - Opposition proceedings
Oct 26, 2017
Communication of amended entries
Aug 28, 2017
Brief communication - Opposition proceedings
Aug 28, 2017
Brief communication - Opposition proceedings
Aug 23, 2017
Claims
Aug 23, 2017
Claims
Aug 23, 2017
Claims
Aug 23, 2017
Description
Aug 23, 2017
Description
Aug 23, 2017
Description
Aug 23, 2017
Reply of the patent proprietor to the notice(s) of opposition
Aug 22, 2017
Claims
Aug 22, 2017
Claims
Aug 22, 2017
Claims
Aug 22, 2017
Description
Aug 22, 2017
Description
Aug 22, 2017
Description
Aug 22, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jul 24, 2017
Request for a change of address - opponent
Apr 28, 2017
Communication of a notice of opposition and request to file observations
Apr 28, 2017
Notice of further oppositions to opponent(s)
Apr 28, 2017
Notice of further oppositions to opponent(s)
Mar 28, 2017
Communication of a notice of opposition - first information to patent proprietor
Mar 15, 2017
(Electronic) Receipt
Mar 15, 2017
(Electronic) Receipt
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Non-patent literature cited during the opposition procedure
Mar 15, 2017
Notice of opposition
Mar 15, 2017
Notice of opposition
Mar 15, 2017
Notice of opposition
Mar 15, 2017
Notice of opposition
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Mar 15, 2017
Patent document cited during the opposition procedure
Jun 15, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 20, 2016
Decision to grant a European patent
May 7, 2016
English translation of the claims
May 7, 2016
Filing of the translations of the claims
May 7, 2016
French translation of claims
May 4, 2016
English translation of the claims
May 4, 2016
Filing of the translations of the claims
May 4, 2016
French translation of claims
Feb 4, 2016
Bibliographic data of the European patent application
Feb 4, 2016
Communication about intention to grant a European patent
Feb 4, 2016
Intention to grant (signatures)
Feb 4, 2016
Text intended for grant
Jul 30, 2015
Claims
Jul 30, 2015
Description
Jul 30, 2015
Reply to communication from the Examining Division
Jul 28, 2015
Claims
Jul 28, 2015
Description
Jul 28, 2015
Reply to communication from the Examining Division
Apr 21, 2015
Annex to the communication
Apr 21, 2015
Communication from the Examining Division
Apr 15, 2015
Examination started
Sep 21, 2011
Notification on forthcoming publication of bibliographic data
Aug 19, 2011
Amended claims filed after receipt of (European) search report
Aug 19, 2011
Amended description filed after receipt of (European) search report
Aug 19, 2011
Amendments received before examination
Aug 18, 2011
Amended claims filed after receipt of (European) search report
Aug 18, 2011
Amended description filed after receipt of (European) search report
Aug 18, 2011
Amendments received before examination
Aug 18, 2011
Republication of front page of international application with corrected bibliographic data
Aug 8, 2011
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 5, 2011
Copy of the international preliminary report on patentability
May 10, 2011
Abstract
May 10, 2011
Amended claims filed after receipt of (European) search report
May 10, 2011
Amended description filed after receipt of (European) search report
May 10, 2011
Amended drawings filed after receipt of (European) search report
May 10, 2011
Amendments received before examination
May 10, 2011
General authorisation
May 10, 2011
Letter accompanying subsequently filed items
May 10, 2011
Request for entry into the European phase
May 9, 2011
Abstract
May 9, 2011
Amended claims filed after receipt of (European) search report
May 9, 2011
Amended description filed after receipt of (European) search report
May 9, 2011
Amended drawings filed after receipt of (European) search report
May 9, 2011
Amendments received before examination
May 9, 2011
General authorisation
May 9, 2011
Information on entry into European phase
May 9, 2011
Letter accompanying subsequently filed items
May 9, 2011
Request for entry into the European phase
Jul 22, 2010
Priority document (electronically transmitted)
Jul 22, 2010
Priority document (electronically transmitted)
Jul 1, 2010
Copy of the international search report
Jul 1, 2010
Copy of the international search report
Jul 1, 2010
Published international application - A1
May 6, 2010
Modified abstract
May 3, 2010
Written opinion of the ISA, boxes No. I to VIII
May 3, 2010
Written opinion of the ISA, cover sheet
May 3, 2010
Written opinion of the ISA, supplemental box
Dec 11, 2009
Abstract
Dec 11, 2009
Claims
Dec 11, 2009
Description
Dec 11, 2009
Drawings

EP2376810

SEW EURODRIVE

Application Number: EP09774633A
Filing Date: Dec 9, 2009
Status: Revoked; Dec 6, 2024
Publication Date: Jun 15, 2016
External Links: Slate, Register , Google Patents

IP Verse

Cast Part, Planet Carrier, Hollow Shaft And Planetary Gear Set

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2376810