IP Verse

Systems And Methods For Distributed Utilities - EP2819426

The patent EP2819426 was granted to Deka Products Partnership on Dec 27, 2017. The application was originally filed on Jul 28, 2004 under application number EP14185994A. The patent is currently recorded with a legal status of "Revoked".

EP2819426

DEKA PRODUCTS PARTNERSHIP

Application Number: EP14185994A
Filing Date: Jul 28, 2004
Status: Revoked; Oct 2, 2020
Grant Date: Dec 27, 2017
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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JUDO WASSERAUFBEREITUNG	Sep 24, 2018	KOHLER SCHMID MOBUS PATENTANWALTE	ADMISSIBLE

Patent Citations (32) New

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

Citation Phase	Publication Number	Publication Link
DESCRIPTION	US20020425820	-
DESCRIPTION	US6253550
OPPOSITION	DE10051422
OPPOSITION	DE10108957
OPPOSITION	DE10146086
OPPOSITION	DE19508114
OPPOSITION	DE19733460
OPPOSITION	DE19841568
OPPOSITION	DE29804939U
OPPOSITION	DE3533098
OPPOSITION	DE4230825
OPPOSITION	DE4401691
OPPOSITION	EP0364542
OPPOSITION	EP0900765
OPPOSITION	EP1108683
OPPOSITION	EP1202594
OPPOSITION	US2002195403
OPPOSITION	US3838774
OPPOSITION	US4275448
OPPOSITION	US4587518
OPPOSITION	US4659460
OPPOSITION	US5973481
OPPOSITION	US6058718
OPPOSITION	WO0152185
OPPOSITION	WO03056680
OPPOSITION	WO03078334
OPPOSITION	WO2005013638
OPPOSITION	WO2005022145
OPPOSITION	WO9816289
SEARCH	EP1202594
SEARCH	US5973481
SEARCH	WO03056680

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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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Oct 5, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Oct 5, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Sep 30, 2020
Termination of the opposition proceedings with revocation of patent
OPPO
Jul 1, 2020
(Electronic) Receipt
OPPO
Jul 1, 2020
Advice of delivery
OPPO
Jun 22, 2020
Advice of delivery
OPPO
Jun 19, 2020
Acknowledgement of a document
OPPO
Jun 19, 2020
Acknowledgement of a document
OPPO
Jun 19, 2020
Decision of the Opposition Division and instruction
OPPO
Jun 19, 2020
Decision revoking the European patent
OPPO
Jun 19, 2020
Grounds for the decision (Annex) - opposition
OPPO
Jun 19, 2020
Internal form - Opposition/addressees
OPPO
Jun 19, 2020
Means of redress
OPPO
Jan 31, 2020
Notification concerning the date of oral proceedings
OPPO
Jan 31, 2020
Notification concerning the date of oral proceedings
OPPO
Jan 30, 2020
Advice of delivery
OPPO
Jan 28, 2020
Advice of delivery
OPPO
Jan 27, 2020
Notification concerning the date of oral proceedings
OPPO
Jan 27, 2020
Notification concerning the date of oral proceedings
OPPO
Jan 23, 2020
Brief communication - Opposition proceedings
OPPO
Jan 20, 2020
Brief communication - Opposition proceedings
OPPO
Jan 17, 2020
(Electronic) Receipt
OPPO
Jan 17, 2020
Letter accompanying subsequently filed items
OPPO
Jan 17, 2020
Letter regarding the opposition procedure (no time limit)
OPPO
Nov 7, 2019
Brief communication - Opposition proceedings
OPPO
Oct 31, 2019
(Electronic) Receipt
OPPO
Oct 31, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Oct 31, 2019
Patent document cited during the opposition procedure
OPPO
Oct 31, 2019
Request for interpreters during oral proceedings
OPPO
Jun 17, 2019
Advice of delivery
OPPO
Jun 5, 2019
Advice of delivery
OPPO
Jun 4, 2019
Advice of delivery
OPPO
Jun 4, 2019
Advice of delivery
OPPO
May 31, 2019
Acknowledgement of a document
OPPO
May 31, 2019
Acknowledgement of a document
OPPO
May 31, 2019
Annex to the communication - opposition
OPPO
May 31, 2019
Information concerning oral proceedings
OPPO
May 31, 2019
Summons to attend oral proceedings
OPPO
May 31, 2019
Summons to attend oral proceedings
OPPO
Feb 28, 2019
Brief communication - Opposition proceedings
OPPO
Feb 22, 2019
(Electronic) Receipt
OPPO
Feb 22, 2019
Amended claims with annotations
OPPO
Feb 22, 2019
Amended claims with annotations
OPPO
Feb 22, 2019
Auxiliary request during Opposition procedure
OPPO
Feb 22, 2019
Auxiliary request during Opposition procedure
OPPO
Feb 22, 2019
Letter accompanying subsequently filed items
OPPO
Feb 22, 2019
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Feb 18, 2019
Brief communication - Opposition proceedings
OPPO
Feb 18, 2019
Rejection of request for extension of time limit
OPPO
Feb 18, 2019
Rejection of request for extension of time limit
OPPO
Feb 11, 2019
(Electronic) Receipt
OPPO
Feb 11, 2019
Letter accompanying subsequently filed items
OPPO
Feb 11, 2019
Request for extension of time limit
OPPO
Oct 12, 2018
Communication of a notice of opposition and request to file observations
OPPO
Oct 12, 2018
Notice of further oppositions to opponent(s)
OPPO
Oct 2, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Sep 24, 2018
(Electronic) Receipt
OPPO
Sep 24, 2018
Notice of opposition
OPPO
Sep 24, 2018
Notice of opposition
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Sep 24, 2018
Patent document cited during the opposition procedure
OPPO
Jan 12, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Nov 30, 2017
Decision to grant a European patent
Search/Exam
Nov 17, 2017
(Electronic) Receipt
Search/Exam
Nov 17, 2017
Filing of the translations of the claims
Search/Exam
Nov 17, 2017
French translation of claims
Search/Exam
Nov 17, 2017
German translation of the claims
Search/Exam
Jul 25, 2017
Bibliographic data of the European patent application
Search/Exam
Jul 25, 2017
Communication about intention to grant a European patent
Search/Exam
Jul 25, 2017
Intention to grant (signatures)
Search/Exam
Jul 25, 2017
Text intended for grant (clean copy)
Search/Exam
Jul 25, 2017
Text intended for grant (version for approval)
Search/Exam
Mar 21, 2016
(Electronic) Receipt
Search/Exam
Mar 21, 2016
Amended claims with annotations
Search/Exam
Mar 21, 2016
Amended description with annotations
Search/Exam
Mar 21, 2016
Claims
Search/Exam
Mar 21, 2016
Description
Search/Exam
Mar 21, 2016
Letter accompanying subsequently filed items
Search/Exam
Mar 21, 2016
Reply to communication from the Examining Division
Search/Exam
Feb 4, 2016
Communication of amended entries concerning the representative
Search/Exam
Jan 30, 2016
Submission concerning change of applicant's representative
Search/Exam
Nov 9, 2015
Annex to the communication
Search/Exam
Nov 9, 2015
Communication from the Examining Division
Search/Exam
Oct 15, 2015
Communication of amended entries concerning the representative
Search/Exam
Oct 6, 2015
Submission concerning change of applicant's representative
Search/Exam
Sep 3, 2015
Examination started
Search/Exam
Jul 29, 2015
Refund of fees
Search/Exam
Jun 26, 2015
(Electronic) Receipt
Search/Exam
Jun 26, 2015
Amended claims filed after receipt of (European) search report
Search/Exam
Jun 26, 2015
Amended claims with annotations
Search/Exam
Jun 26, 2015
Amendments received before examination
Search/Exam
Jun 26, 2015
Letter accompanying subsequently filed items
Search/Exam
Jan 8, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Search/Exam
Dec 17, 2014
Refund of fees
Search/Exam
Dec 3, 2014
Notification of forthcoming publication
Search/Exam
Nov 14, 2014
Communication to designated inventor
Search/Exam
Nov 14, 2014
Communication to designated inventor
Search/Exam
Nov 14, 2014
Communication to designated inventor
Search/Exam
Oct 30, 2014
Communication regarding the transmission of the European search report
Search/Exam
Oct 30, 2014
European search opinion
Search/Exam
Oct 30, 2014
European search report
Search/Exam
Oct 21, 2014
Search started
Search/Exam
Sep 23, 2014
Abstract
Search/Exam
Sep 23, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Search/Exam
Sep 23, 2014
Claims
Search/Exam
Sep 23, 2014
Description
Search/Exam
Sep 23, 2014
Designation of inventor
Search/Exam
Sep 23, 2014
Designation of inventor
Search/Exam
Sep 23, 2014
Designation of inventor
Search/Exam
Sep 23, 2014
Drawings
Search/Exam
Sep 23, 2014
Request for grant of a European patent
Search/Exam
Sep 27, 2006
Priority document (electronically transmitted)
Search/Exam