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Stator Module, In Particular For Multi-Phase Electric Machines, And Method For Producing Such A Stator Module

Patent No. EP2502332 (titled "Stator Module, In Particular For Multi-Phase Electric Machines, And Method For Producing Such A Stator Module") was filed by Schaeffler on Oct 26, 2010. The application was issued on Apr 6, 2016.

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
LENZE DRIVES	Jan 5, 2017	PATENTANWALTE RUFF, WILHELM, BEIER, DAUSTER & PARTNER MBB, ET AL

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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May 24, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
May 24, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
May 21, 2019
Termination of the opposition proceedings with revocation of patent
Mar 18, 2019
Advice of delivery
Mar 6, 2019
Advice of delivery
Feb 15, 2019
Advice of delivery
Feb 14, 2019
Advice of delivery
Feb 12, 2019
Advice of delivery
Feb 8, 2019
Acknowledgement of a document
Feb 8, 2019
Acknowledgement of a document
Feb 8, 2019
Decision of the Opposition Division and instruction
Feb 8, 2019
Decision revoking the European patent
Feb 8, 2019
Grounds for the decision (Annex) - opposition
Feb 8, 2019
Internal form - Opposition/addressees
Feb 8, 2019
Means of redress
Jan 14, 2019
Letter regarding the opposition procedure (no time limit)
Oct 1, 2018
Notification concerning the date of oral proceedings
Oct 1, 2018
Notification concerning the date of oral proceedings
Sep 13, 2018
Letter regarding the opposition procedure (no time limit)
Sep 11, 2018
Letter regarding the opposition procedure (no time limit)
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 10, 2018
Request for interpreters during oral proceedings
Aug 9, 2018
Request for interpreters during oral proceedings
Feb 15, 2018
Advice of delivery
Jan 25, 2018
Advice of delivery
Jan 22, 2018
Advice of delivery
Jan 16, 2018
Acknowledgement of a document
Jan 16, 2018
Acknowledgement of a document
Jan 16, 2018
Annex to the communication - opposition
Jan 16, 2018
Information concerning oral proceedings
Jan 16, 2018
Preparation for oral proceedings
Jan 16, 2018
Summons to attend oral proceedings
Jan 16, 2018
Summons to attend oral proceedings
Jul 4, 2017
Brief communication - Opposition proceedings
Jun 29, 2017
Amended claims with annotations
Jun 29, 2017
Claims
Jun 29, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 26, 2017
Amended claims with annotations
Jun 26, 2017
Claims
Jun 26, 2017
Claims
Jun 26, 2017
Claims
Jun 26, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 26, 2017
Reply of the patent proprietor to the notice(s) of opposition
Feb 15, 2017
Communication of a notice of opposition and request to file observations
Feb 15, 2017
Notice of further oppositions to opponent(s)
Jan 13, 2017
Communication of a notice of opposition - first information to patent proprietor
Jan 5, 2017
(Electronic) Receipt
Jan 5, 2017
Letter regarding the opposition procedure (no time limit)
Jan 5, 2017
Notice of opposition
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Apr 6, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 10, 2016
Decision to grant a European patent
Feb 4, 2016
English translation of the claims
Feb 4, 2016
Filing of the translations of the claims
Feb 4, 2016
French translation of claims
Oct 20, 2015
Bibliographic data of the European patent application
Oct 20, 2015
Communication about intention to grant a European patent
Oct 20, 2015
Intention to grant (signatures)
Oct 20, 2015
Text intended for grant
Aug 31, 2015
Examination started
Jul 31, 2015
Enquiry as to when a communication from the Examining Division can be expected
Jul 31, 2015
Letter accompanying subsequently filed items
Jan 29, 2015
Communication of the registration of a transfer or change of name and/or address
Jan 23, 2015
Submission concerning change of applicant's name
Feb 17, 2014
Communication of the registration of a transfer or change of name and/or address
Feb 10, 2014
Submission concerning change of applicant's name
Jul 15, 2013
Amended claims filed after receipt of (European) search report
Jul 15, 2013
Amended claims with annotations
Jul 15, 2013
Amendments received before examination
Jan 16, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Aug 29, 2012
Notification on forthcoming publication of bibliographic data
Jun 26, 2012
Reminder for payment period (examination fee/designation fees)
Jun 21, 2012
Copy of the international search report
Jun 21, 2012
Copy of the international search report
Jun 21, 2012
International publication of the international search report
Jun 5, 2012
Copy of the international preliminary report on patentability
May 10, 2012
Request for entry into the European phase
Apr 27, 2012
Written opinion of the ISA, boxes No. I to VIII
Apr 27, 2012
Written opinion of the ISA, cover sheet
Apr 27, 2012
Written opinion of the ISA, supplemental box
Mar 23, 2012
Information on entry into European phase
Mar 12, 2012
Notification of the recording of a change
Mar 12, 2012
Notification of the recording of a change
Jan 27, 2012
Submission concerning change of applicant's name
Jun 9, 2011
Priority document (electronically transmitted)
Jun 9, 2011
Priority document (electronically transmitted)
May 19, 2011
Published international application - A2
Dec 16, 2010
Abstract
Dec 16, 2010
Claims
Dec 16, 2010
Description
Dec 16, 2010
Drawings
Dec 16, 2010
Submission concerning representation

EP2502332

SCHAEFFLER

Application Number: EP10794858A
Filing Date: Oct 26, 2010
Status: Revoked; May 24, 2019
Publication Date: Apr 6, 2016
External Links: Slate, Register , Google Patents