Overvoltage Protection Device Having At Least One Surge Arrester

Patent No. EP2553691 (titled "Overvoltage Protection Device Having At Least One Surge Arrester") was filed by Dehn Shne on Dec 7, 2011. The application was issued on May 14, 2014.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
PHOENIX CONTACT	Feb 16, 2015	GESTHUYSEN PATENTANWALTE

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

Sep 13, 2016
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Sep 8, 2016
Termination of the opposition proceedings with maintenance of patent
Jun 1, 2016
Advice of delivery
May 31, 2016
Advice of delivery
May 30, 2016
Acknowledgement of a document
May 30, 2016
Decision to discontinue the opposition proceedings
Oct 5, 2015
Brief communication - Opposition proceedings
Sep 29, 2015
(Electronic) Receipt
Sep 29, 2015
Letter accompanying subsequently filed items
Sep 29, 2015
Reply of the patent proprietor to the notice(s) of opposition
Sep 29, 2015
Withdrawal of an opposition
Aug 12, 2015
Brief communication - Opposition proceedings
Aug 12, 2015
Grant of extension of time limit (opposition procedure)
Jul 30, 2015
(Electronic) Receipt
Jul 30, 2015
Letter accompanying subsequently filed items
Jul 30, 2015
Request for extension of time limit
Mar 24, 2015
Communication of a notice of opposition and request to file observations
Mar 24, 2015
Notice of further oppositions to opponent(s)
Feb 26, 2015
Brief communication - Opposition proceedings
Feb 23, 2015
Communication of a notice of opposition - first information to patent proprietor
Feb 19, 2015
Any annexes (other than citation) to an opposition letter
Feb 19, 2015
Letter regarding the opposition procedure (no time limit)
Feb 19, 2015
Notice of opposition
Feb 16, 2015
Notice of opposition
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Patent document cited during the opposition procedure
Feb 16, 2015
Payment of fees and costs
Feb 16, 2015
Payment of fees and costs
May 16, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 17, 2014
Decision to grant a European patent
Mar 31, 2014
English translation of the claims
Mar 31, 2014
Filing of the translations of the claims
Mar 31, 2014
French translation of claims
Mar 31, 2014
Payment of fees and costs
Feb 20, 2014
Bibliographic data of the European patent application
Feb 20, 2014
Communication about intention to grant a European patent
Feb 20, 2014
Intention to grant (signatures)
Feb 20, 2014
Text intended for grant
Feb 13, 2014
Enquiry as to when a communication from the Examining Division can be expected
Feb 12, 2014
Submission concerning representation
Feb 5, 2014
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jan 30, 2014
Amended claims with annotations
Jan 30, 2014
Claims
Jan 30, 2014
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Oct 11, 2013
Bibliographic data of the European patent application
Oct 11, 2013
Communication about intention to grant a European patent
Oct 11, 2013
Intention to grant (signatures)
Oct 11, 2013
Text intended for grant
Sep 23, 2013
Communication to designated inventor
Sep 23, 2013
Communication to designated inventor
Sep 23, 2013
Communication to designated inventor
Sep 18, 2013
Examination started
Sep 3, 2013
Copy of the international preliminary report on patentability
Jul 15, 2013
Statement of non-availability of priority search results
Jul 9, 2013
Invitation to file a copy of search results(priority)
Apr 11, 2013
Amended claims filed after receipt of (European) search report
Apr 11, 2013
Amended claims with annotations
Apr 11, 2013
Amendments received before examination
Jan 9, 2013
Notification on forthcoming publication of bibliographic data
Jan 2, 2013
Transmission of a document (International preliminary examination report)
Nov 22, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Oct 29, 2012
(Electronic) Receipt
Oct 29, 2012
Request for entry into the European phase
Sep 11, 2012
Priority document (electronically transmitted)
Sep 11, 2012
Priority document (electronically transmitted)
Aug 23, 2012
Copy of the international search report
Aug 23, 2012
Copy of the international search report
Aug 23, 2012
Published international application - A1
Mar 15, 2012
Written opinion of the ISA, boxes No. I to VIII
Mar 15, 2012
Written opinion of the ISA, cover sheet
Mar 15, 2012
Written opinion of the ISA, supplemental box
Dec 7, 2011
(Electronic) Receipt
Dec 7, 2011
Abstract
Dec 7, 2011
Claims
Dec 7, 2011
Description
Dec 7, 2011
Drawings

EP2553691

DEHN SHNE

Application Number: EP11791580A
Filing Date: Dec 7, 2011
Status: Opposition Procedure Closed
Publication Date: May 14, 2014
External Links: Slate, Register , Google Patents

IP Verse

Overvoltage Protection Device Having At Least One Surge Arrester

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2553691