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IP Verse

Turbocharger With A Waste Gate Valve - EP3140529

The patent EP3140529 was granted to Pierburg on May 9, 2018. The application was filed on Feb 19, 2015 under application number EP15705024A. The patent is currently recorded with a legal status of "Revoked".

EP3140529

PIERBURG

Application Number: EP15705024A
Filing Date: Feb 19, 2015
Status: Revoked; Apr 7, 2023
Publication Date: May 9, 2018
External Links: Slate, Register, Google Patents

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	Opposition Status
MAHLE	Feb 7, 2019	BRP RENAUD & PARTNER MBB RECHTSANWALTE PATENTANWALTE STEUERBERATER	-

Patent Citations (47) New

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

Citation Phase	Publication Number
INTERNATIONAL-SEARCH-REPORT	DE102008014609
INTERNATIONAL-SEARCH-REPORT	JP2012241619
INTERNATIONAL-SEARCH-REPORT	US2007199318
INTERNATIONAL-SEARCH-REPORT	WO2010009945
INTERNATIONAL-SEARCH-REPORT	WO2012089459
OPPOSITION	CN101917085
OPPOSITION	CN201750240U
OPPOSITION	CN201975918U
OPPOSITION	DE102005057308
OPPOSITION	DE102006035697
OPPOSITION	DE102007055630
OPPOSITION	DE102008014609
OPPOSITION	DE102008026882
OPPOSITION	DE102008040917
OPPOSITION	DE102009054429
OPPOSITION	DE102010050668
OPPOSITION	DE102011010453
OPPOSITION	DE102011014359
OPPOSITION	DE10247816
OPPOSITION	EP2172682
OPPOSITION	EP2317111
OPPOSITION	JP2009024502
OPPOSITION	JP2012241619
OPPOSITION	JP5009271B
OPPOSITION	KR20110076832
OPPOSITION	US2007199318
OPPOSITION	US2012036950
OPPOSITION	US2012037825
OPPOSITION	US2012255379
OPPOSITION	US2013049502
OPPOSITION	US2013195628
OPPOSITION	US2013291539
OPPOSITION	US2013327036
OPPOSITION	US2014055977
OPPOSITION	US4630445
OPPOSITION	US9670833
OPPOSITION	WO2008046556
OPPOSITION	WO2008115773
OPPOSITION	WO2008149060
OPPOSITION	WO2010009945
OPPOSITION	WO2010081123
OPPOSITION	WO2011087939
OPPOSITION	WO2011146005
OPPOSITION	WO2012089459
OPPOSITION	WO2013026062
OPPOSITION	WO2013178442
OPPOSITION	WO2014046935

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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Apr 5, 2023
Advice of delivery
Appeal
Apr 5, 2023
Termination of the opposition proceedings with revocation of patent
OPPO
Apr 4, 2023
Decision of the Board of Appeal
Appeal
Apr 4, 2023
F3013 Oral Proceedings: Forwarding minutes
Appeal
Apr 4, 2023
F3013 Oral Proceedings: Forwarding minutes
Appeal
Apr 4, 2023
F3032 Notification(s) of the decision
Appeal
Apr 4, 2023
F3032 Notification(s) of the decision
Appeal
Apr 4, 2023
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Appeal
Nov 23, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Nov 23, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Oct 4, 2022
F3345 Forwarding of submissions to parties
Appeal
Sep 27, 2022
(Electronic) Receipt
Appeal
Sep 27, 2022
Letter accompanying subsequently filed items
Appeal
Jul 15, 2022
Advice of delivery
Appeal
Jul 14, 2022
F3345 Forwarding of submissions to parties
Appeal
Jul 14, 2022
Oral proceedings: change of venue
Appeal
Jul 14, 2022
Oral proceedings: change of venue
Appeal
Jul 11, 2022
(Electronic) Receipt
Appeal
Jul 11, 2022
Letter accompanying subsequently filed items
Appeal
Jul 8, 2022
F3345 Forwarding of submissions to parties
Appeal
Jun 30, 2022
Letter dealing with oral proceedings during the appeal procedure
Appeal
Jun 14, 2022
Advice of delivery
Appeal
Jun 10, 2022
F3011.1 Oral Proceedings: summons
Appeal
Jun 10, 2022
F3011.1 Oral Proceedings: summons
Appeal
Jun 10, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Jun 10, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Jun 7, 2022
F3010 Oral proceedings: order for summons
Appeal
May 3, 2022
Composition of the board (T)
Appeal
Oct 20, 2021
F3345 Forwarding of submissions to parties
Appeal
Oct 11, 2021
Reply to appeal
Appeal
Jun 18, 2021
F3204 Communication of the file number to the parties
Appeal
Jun 18, 2021
F3204 Communication of the file number to the parties
Appeal
Jun 11, 2021
(Electronic) Receipt
Appeal
Jun 11, 2021
Claims
Appeal
Jun 11, 2021
Claims
Appeal
Jun 11, 2021
Description
Appeal
Jun 11, 2021
Description
Appeal
Jun 11, 2021
Letter accompanying subsequently filed items
Appeal
Jun 11, 2021
Notice of appeal
Appeal
May 14, 2021
Advice of delivery
OPPO
May 12, 2021
Advice of delivery
OPPO
May 10, 2021
Annex to the communication - opposition
OPPO
May 10, 2021
Decision of the Opposition Division and instruction
OPPO
May 10, 2021
Decision revoking the European patent
OPPO
May 10, 2021
Grounds for the decision (Annex) - opposition
OPPO
May 10, 2021
Internal form - Opposition/addressees
OPPO
May 10, 2021
Internal form - Opposition/addressees
OPPO
May 10, 2021
Means of redress
OPPO
May 10, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
May 10, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
May 10, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
May 10, 2021
Provision of a copy of the minutes - opposition procedure
OPPO
May 10, 2021
Scanned annex to a communication - opposition procedure
OPPO
May 10, 2021
Scanned annex to a communication - opposition procedure
OPPO
Apr 26, 2021
Information about the result of oral proceedings
OPPO
Feb 4, 2021
Request for interpreters during oral proceedings
OPPO
Jan 29, 2021
Advice of delivery
OPPO
Jan 26, 2021
Advice of delivery
OPPO
Jan 22, 2021
Advice of delivery
OPPO
Jan 22, 2021
Annex to the communication - opposition
OPPO
Jan 22, 2021
Summons to attend oral proceedings
OPPO
Jan 22, 2021
Summons to attend oral proceedings
OPPO
Sep 28, 2020
Notification concerning the date of oral proceedings
OPPO
Sep 28, 2020
Notification concerning the date of oral proceedings
OPPO
Sep 9, 2020
Brief communication - Opposition proceedings
OPPO
Sep 3, 2020
Oral proceedings: reply to date proposed
OPPO
Sep 1, 2020
Brief communication - Opposition proceedings
OPPO
Aug 27, 2020
Oral proceedings: reply to date proposed
OPPO
Aug 3, 2020
Notification concerning the date of oral proceedings
OPPO
Aug 3, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 29, 2020
Advice of delivery
OPPO
Jul 28, 2020
Advice of delivery
OPPO
Jul 20, 2020
Annex to the communication - opposition
OPPO
Jul 20, 2020
Information concerning oral proceedings
OPPO
Jul 20, 2020
Summons to attend oral proceedings
OPPO
Jul 20, 2020
Summons to attend oral proceedings
OPPO
May 28, 2020
Brief communication - Opposition proceedings
OPPO
May 28, 2020
Notification concerning the date of oral proceedings
OPPO
May 28, 2020
Notification concerning the date of oral proceedings
OPPO
May 25, 2020
Oral proceedings: Request for postponement
OPPO
Apr 30, 2020
Brief communication - Opposition proceedings
OPPO
Apr 27, 2020
Request for interpreters during oral proceedings
OPPO
Apr 24, 2020
Brief communication - Opposition proceedings
OPPO
Apr 16, 2020
Letter regarding the opposition procedure (no time limit)
OPPO
Apr 16, 2020
Patent document cited during the opposition procedure
OPPO
Apr 16, 2020
Translation of the evidence during Opposition procedure
OPPO
Apr 16, 2020
Translation of the evidence during Opposition procedure
OPPO
Dec 11, 2019
Advice of delivery
OPPO
Nov 18, 2019
Advice of delivery
OPPO
Nov 13, 2019
Information concerning oral proceedings
OPPO
Nov 13, 2019
Notification concerning the date of oral proceedings
OPPO
Nov 13, 2019
Notification concerning the date of oral proceedings
OPPO
Nov 13, 2019
Summons to attend oral proceedings
OPPO
Nov 13, 2019
Summons to attend oral proceedings
OPPO
Nov 6, 2019
Brief communication - Opposition proceedings
OPPO
Oct 28, 2019
Oral proceedings: Request for postponement
OPPO
Oct 28, 2019
Summons to attend oral proceedings
OPPO
Oct 18, 2019
Advice of delivery
OPPO
Oct 18, 2019
Advice of delivery
OPPO
Oct 18, 2019
Advice of delivery
OPPO
Oct 17, 2019
Advice of delivery
OPPO
Oct 16, 2019
Advice of delivery
OPPO
Oct 15, 2019
Annex to the communication - opposition
OPPO
Oct 15, 2019
Information concerning oral proceedings
OPPO
Oct 15, 2019
Summons to attend oral proceedings
OPPO
Oct 15, 2019
Summons to attend oral proceedings
OPPO
Jun 24, 2019
Brief communication - Opposition proceedings
OPPO
Jun 14, 2019
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Feb 20, 2019
Communication of a notice of opposition and request to file observations
OPPO
Feb 20, 2019
Notice of further oppositions to opponent(s)
OPPO
Feb 12, 2019
Communication of a notice of opposition - first information to patent proprietor
OPPO
Feb 7, 2019
(Electronic) Receipt
OPPO
Feb 7, 2019
(Electronic) Receipt
OPPO
Feb 7, 2019
Non-patent literature cited during the opposition procedure
OPPO
Feb 7, 2019
Non-patent literature cited during the opposition procedure
OPPO
Feb 7, 2019
Notice of opposition
OPPO
Feb 7, 2019
Notice of opposition
OPPO
Feb 7, 2019
Patent document cited during the examination procedure
OPPO
Feb 7, 2019
Patent document cited during the examination procedure
OPPO
Feb 7, 2019
Patent document cited during the examination procedure
OPPO
Feb 7, 2019
Patent document cited during the examination procedure
OPPO
Feb 7, 2019
Patent document cited during the examination procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
Feb 7, 2019
Patent document cited during the opposition procedure
OPPO
May 22, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Apr 12, 2018
Decision to grant a European patent
Search/Exam
Mar 27, 2018
(Electronic) Receipt
Search/Exam
Mar 27, 2018
English translation of the claims
Search/Exam
Mar 27, 2018
French translation of claims
Search/Exam
Mar 27, 2018
Letter accompanying subsequently filed items
Search/Exam
Jan 9, 2018
Bibliographic data of the European patent application
Search/Exam
Jan 9, 2018
Communication about intention to grant a European patent
Search/Exam
Jan 9, 2018
Intention to grant (signatures)
Search/Exam
Jan 9, 2018
Text intended for grant (clean copy)
Search/Exam
Jan 9, 2018
Text intended for grant (version for approval)
Search/Exam
Dec 15, 2017
Examination started
Search/Exam
Jul 26, 2017
Amended claims filed after receipt of (European) search report
Search/Exam
Jul 26, 2017
Amended description filed after receipt of (European) search report
Search/Exam
Jul 26, 2017
Amendments received before examination
Search/Exam
Feb 15, 2017
Notification on forthcoming publication of bibliographic data
Search/Exam
Jan 27, 2017
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Search/Exam
Dec 14, 2016
Communication to designated inventor
Search/Exam
Dec 14, 2016
Communication to designated inventor
Search/Exam
Dec 14, 2016
Communication to designated inventor
Search/Exam
Dec 14, 2016
Communication to designated inventor
Search/Exam
Nov 28, 2016
Copy of the international preliminary report on patentability
Search/Exam
Sep 21, 2016
(Electronic) Receipt
Search/Exam
Sep 21, 2016
Priority search results
Search/Exam
Sep 21, 2016
Request for entry into the European phase
Search/Exam
Sep 16, 2016
Information on entry into European phase
Search/Exam
Dec 1, 2015
Priority document (electronically transmitted)
Search/Exam
Nov 12, 2015
Copy of the international search report
Search/Exam
Nov 12, 2015
Copy of the international search report
Search/Exam
Nov 12, 2015
Published international application - A1
Search/Exam
Apr 10, 2015
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Apr 10, 2015
Written opinion of the ISA, cover sheet
PCTISA
Apr 10, 2015
Written opinion of the ISA, supplemental box
PCTISA
Feb 19, 2015
(Electronic) Receipt
PCTRO
Feb 19, 2015
Abstract
PCTRO
Feb 19, 2015
Claims
PCTRO
Feb 19, 2015
Description
PCTRO
Feb 19, 2015
Drawings
PCTRO