Crimp Connection For Plastic Tubes

Patent No. EP2505897 (titled "Crimp Connection For Plastic Tubes") was filed by IPA Produktions UND Vertriebsgesmbh on Jan 17, 2012. The application was issued on Aug 3, 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
FRÄNKISCHE ROHRWERKE GEBR. KIRCHNER GMBH & CO. KG	May 3, 2017	WEICKMANN & WEICKMANN PARTMBB

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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Feb 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 1, 2018
Termination of the opposition proceedings with revocation of patent
Dec 6, 2017
Advice of delivery
Nov 13, 2017
Advice of delivery
Nov 3, 2017
Advice of delivery
Nov 2, 2017
Advice of delivery
Oct 23, 2017
Acknowledgement of a document
Oct 23, 2017
Acknowledgement of a document
Oct 23, 2017
Decision revoking the European patent
Oct 23, 2017
Decision revoking the European patent
Oct 19, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Request for revocation of patent
Sep 15, 2017
Brief communication - Opposition proceedings
Sep 15, 2017
Brief communication in opposition procedure - time limit
Sep 11, 2017
Brief communication - Opposition proceedings
Sep 11, 2017
Communication confirming withdrawal from representation
Sep 11, 2017
Communication of amended entries concerning the representative
Sep 1, 2017
Letter regarding the opposition procedure (no time limit)
Aug 21, 2017
Submission concerning change of applicant's representative
Jun 12, 2017
Communication of a notice of opposition and request to file observations
Jun 12, 2017
Notice of further oppositions to opponent(s)
May 10, 2017
Communication of a notice of opposition - first information to patent proprietor
May 3, 2017
(Electronic) Receipt
May 3, 2017
Notice of opposition
May 3, 2017
Notice of opposition
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Patent document cited during the opposition procedure
May 3, 2017
Translation of the evidence during Opposition procedure
Aug 3, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 7, 2016
Decision to grant a European patent
Jun 22, 2016
Filing of the translations of the claims
May 6, 2016
Submission concerning representation
Apr 28, 2016
Submission concerning representation
Mar 18, 2016
Submission concerning representation
Mar 10, 2016
Bibliographic data of the European patent application
Mar 10, 2016
Communication about intention to grant a European patent
Mar 10, 2016
Intention to grant (signatures)
Mar 10, 2016
Text intended for grant
Feb 16, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jan 27, 2016
Claims
Jan 27, 2016
English translation of the claims
Jan 27, 2016
French translation of claims
Jan 27, 2016
Payment of fees and costs
Jan 27, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Oct 7, 2015
Bibliographic data of the European patent application
Oct 7, 2015
Communication about intention to grant a European patent
Oct 7, 2015
Intention to grant (signatures)
Oct 7, 2015
Text intended for grant
Sep 25, 2015
Notification concerning the date of oral proceedings
Sep 18, 2015
Advice of delivery
Aug 28, 2015
Findings upon submissions relating to oral proceedings
Aug 12, 2015
Amended claims with annotations
Aug 12, 2015
Amended claims with annotations
Aug 12, 2015
Claims
Aug 12, 2015
Claims
Aug 12, 2015
Claims
Aug 12, 2015
Letter dealing with oral proceedings
Jul 14, 2015
Advice of delivery
Apr 30, 2015
Advice of delivery
Apr 24, 2015
Acknowledgement of a document
Apr 24, 2015
Annex to the communication
Apr 24, 2015
Preparation for oral proceedings
Apr 24, 2015
Summons to attend oral proceedings
Jun 12, 2014
Amended claims with annotations
Jun 12, 2014
Amended claims with annotations
Jun 12, 2014
Amended description with annotations
Jun 12, 2014
Claims
Jun 12, 2014
Claims
Jun 12, 2014
Description
Jun 12, 2014
Reply to communication from the Examining Division
Feb 14, 2014
Annex to the communication
Feb 14, 2014
Communication from the Examining Division
Feb 7, 2014
Examination started
Feb 20, 2013
Amendments received before examination
Feb 20, 2013
Non-patent literature cited during the examination procedure
Feb 20, 2013
Patent document cited during the examination procedure
Feb 20, 2013
Patent document cited during the examination procedure
Feb 20, 2013
Patent document cited during the examination procedure
Jan 4, 2013
Priority search results
Jan 4, 2013
Reply to invitation to file a copy of priority search results
Dec 21, 2012
Invitation to file a copy of search results(priority)
Dec 6, 2012
Amended claims filed after receipt of (European) search report
Dec 6, 2012
Amended claims with annotations
Dec 6, 2012
Amendments received before examination
Dec 6, 2012
Payment of fees and costs
Oct 8, 2012
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 5, 2012
Notification of forthcoming publication
Sep 3, 2012
Communication regarding the transmission of the European search report
Sep 3, 2012
European search opinion
Sep 3, 2012
European search report
May 22, 2012
Designation of inventor
May 22, 2012
Letter concerning the inventor
Feb 20, 2012
Deficiency in designation of inventor
Feb 9, 2012
Letter concerning the priority
Feb 9, 2012
Priority document
Jan 17, 2012
Abstract
Jan 17, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 17, 2012
Claims
Jan 17, 2012
Description
Jan 17, 2012
Drawings
Jan 17, 2012
Priority search results
Jan 17, 2012
Request for grant of a European patent

EP2505897

IPA PRODUKTIONS UND VERTRIEBSGESMBH

Application Number: EP12151388A
Filing Date: Jan 17, 2012
Status: Revoked; Feb 2, 2018
Publication Date: Aug 3, 2016
External Links: Slate, Register , Google Patents

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Crimp Connection For Plastic Tubes

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Dossier Documents

EP2505897