Bladderless Pipeliner And Method For Using Same

Patent No. EP2142837 (titled "Bladderless Pipeliner And Method For Using Same") was filed by LMK on Mar 28, 2008. The application was issued on Aug 12, 2015.

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
TRELLEBORG PIPE SEALS DUISBURG	May 12, 2016	FLUGEL PREISSNER SCHOBER SEIDEL

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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Jun 30, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 30, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 27, 2017
Termination of the opposition proceedings with revocation of patent
Apr 3, 2017
Advice of delivery
Apr 3, 2017
Advice of delivery
Mar 22, 2017
Advice of delivery
Mar 17, 2017
Acknowledgement of a document
Mar 17, 2017
Acknowledgement of a document
Mar 17, 2017
Decision of the Opposition Division and instruction
Mar 17, 2017
Decision revoking the European patent
Mar 17, 2017
Grounds for the decision (Annex) - opposition
Mar 17, 2017
Internal form - Opposition/addressees
Jun 21, 2016
Communication of a notice of opposition and request to file observations
Jun 21, 2016
Notice of further oppositions to opponent(s)
May 20, 2016
Communication of a notice of opposition - first information to patent proprietor
May 12, 2016
(Electronic) Receipt
May 12, 2016
Any annexes (other than citation) to an opposition letter
May 12, 2016
Any annexes (other than citation) to an opposition letter
May 12, 2016
Any annexes (other than citation) to an opposition letter
May 12, 2016
Any annexes (other than citation) to an opposition letter
May 12, 2016
Notice of opposition
May 12, 2016
Notice of opposition
May 12, 2016
Patent document cited during the opposition procedure
Aug 12, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 16, 2015
Decision to grant a European patent
Jul 6, 2015
Filing of the translations of the claims
Jul 6, 2015
French translation of claims
Jul 6, 2015
German translation of the claims
Jul 6, 2015
Payment of fees and costs
Jul 3, 2015
Letter concerning fees and payments
Jul 2, 2015
Filing of the translations of the claims
Jul 2, 2015
Payment of fees and costs
Jul 2, 2015
Payment of fees and costs
Jul 2, 2015
Translation of the claims
Jul 2, 2015
Translation of the claims
Apr 10, 2015
Bibliographic data of the European patent application
Apr 10, 2015
Communication about intention to grant a European patent
Apr 10, 2015
Intention to grant (signatures)
Apr 10, 2015
Text intended for grant
Feb 12, 2015
Response to enquiry for communication from the Examining Division
Feb 2, 2015
General enquiry
Jan 29, 2015
General enquiry
May 27, 2014
CDS Clean up - amended data concerning the representative for the applicant
May 24, 2014
Submission concerning representation
May 22, 2014
Submission concerning representation
Apr 14, 2014
Enquiry as to when a communication from the Examining Division can be expected
Apr 10, 2014
Enquiry as to when a communication from the Examining Division can be expected
Sep 25, 2012
Communication of the registration of a transfer or change of name and/or address
Sep 21, 2012
Submission concerning a transfer of rights (applicant)
Sep 19, 2012
Submission concerning a transfer of rights (applicant)
Apr 2, 2012
Amended claims with annotations
Apr 2, 2012
Claims
Apr 2, 2012
Reply to communication from the Examining Division
Mar 29, 2012
Amended claims with annotations
Mar 29, 2012
Claims
Mar 29, 2012
Reply to communication from the Examining Division
Feb 15, 2012
Grant of extension of time limit (examination procedure)
Feb 11, 2012
Request for extension of time limit to communication from the Examining Division
Feb 9, 2012
Request for extension of time limit to communication from the Examining Division
Oct 5, 2011
Annex to the communication
Oct 5, 2011
Communication from the Examining Division
Aug 8, 2011
Enquiry as to when the search report can be expected
Aug 3, 2011
Enquiry as to when the search report can be expected
Dec 16, 2009
Notification on forthcoming publication of bibliographic data
Nov 23, 2009
Annexes to the international preliminary examination report
Nov 23, 2009
Copy of the international preliminary examination report
Nov 18, 2009
Refund of fees
Nov 9, 2009
Annexes to the international preliminary examination report
Nov 9, 2009
Communication regarding possible amendment of claims/payment of claims fees
Nov 9, 2009
Copy of the international preliminary examination report
Nov 9, 2009
Reply by International Bureau
Nov 2, 2009
Enquiry with the International Bureau
Oct 26, 2009
Amended claims filed after receipt of (European) search report
Oct 26, 2009
Letter concerning fees and payments
Oct 26, 2009
Request for entry into the European phase
Oct 23, 2009
Amended claims filed after receipt of (European) search report
Oct 23, 2009
Letter concerning fees and payments
Oct 23, 2009
Payment of fees and costs
Oct 23, 2009
Request for entry into the European phase
Sep 7, 2009
Annex to International preliminary examination report
Sep 7, 2009
International preliminary examination report
Sep 7, 2009
International preliminary examination report
Sep 7, 2009
International preliminary examination report - free text sheet
Sep 7, 2009
International preliminary examination report - free text sheet
Sep 7, 2009
International preliminary examination report - points I-VIII
Sep 7, 2009
International preliminary examination report - points I-VIII
Sep 7, 2009
Notification of documents sent to WIPO
Sep 7, 2009
Transmittal of International Preliminary Examination Report
Sep 2, 2009
Notification of election of EPO
Aug 13, 2009
Information on entry into European phase
Aug 3, 2009
Notification of documents sent to WIPO
Aug 3, 2009
Notification of receipt of demand
Jul 22, 2009
Cover sheet for fax transmission
Jul 22, 2009
Document concerning fees and payments
Jul 22, 2009
PCT demand form
Jul 22, 2009
PCT(IPEA): Amended sheet - claims
Jul 22, 2009
PCT(IPEA): Amended sheet - claims
Jul 20, 2009
Cover sheet for fax transmission
Jul 20, 2009
Document concerning fees and payments
Jul 20, 2009
PCT demand form
Jul 20, 2009
PCT(IPEA): Amended sheet - claims
Jun 3, 2009
Reminder for payment period (examination fee/designation fees)
May 28, 2009
Copy of the international search report
May 28, 2009
International publication of the international search report
Apr 20, 2009
Abstract
Apr 17, 2009
Written opinion of the ISA, boxes No. I to VIII
Apr 17, 2009
Written opinion of the ISA, cover sheet
Apr 17, 2009
Written opinion of the ISA, supplemental box
Oct 29, 2008
Priority document (electronically transmitted)
Oct 9, 2008
Published international application - A2
Apr 28, 2008
Abstract
Apr 28, 2008
Claims
Apr 28, 2008
Description
Apr 28, 2008
Drawings

EP2142837

LMK

Application Number: EP08744626A
Filing Date: Mar 28, 2008
Status: Revoked; Apr 15, 2019
Publication Date: Aug 12, 2015
External Links: Slate, Register , Google Patents

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Bladderless Pipeliner And Method For Using Same

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Dossier Documents

EP2142837