IP Verse

Multilayer Reinforced Polymeric Pipe And System Of Pipes

Patent No. EP2574833 (titled "Multilayer Reinforced Polymeric Pipe And System Of Pipes") was filed by Obschestvo S Ogranichennoy Otvetstvennostyu Gruppa Polymerteplo on Oct 7, 2011. The application was issued on Feb 18, 2015.

Patent Summary

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
REHAU	Nov 18, 2015	-

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 28, 2022
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Sep 28, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 23, 2022
Termination of the opposition proceedings with maintenance of patent
Sep 5, 2022
Brief communication - Opposition proceedings
Sep 5, 2022
Communication concerning the filing of a power of attorney
Sep 5, 2022
Communication of amended entries concerning the representative
Sep 5, 2022
Communication of the registration of a transfer or change of name and/or address
Aug 28, 2022
(Electronic) Receipt
Aug 28, 2022
Annexes in respect of a client data request
Aug 28, 2022
Authorisation
Aug 28, 2022
Letter accompanying subsequently filed items
Aug 28, 2022
Submission concerning a transfer of rights (applicant)
Aug 28, 2022
Submission concerning change of applicant's representative
Jun 14, 2022
Advice of delivery
Jun 14, 2022
Annex to the communication - opposition
Jun 14, 2022
Decision of the Opposition Division and instruction
Jun 14, 2022
Decision rejecting the opposition
Jun 14, 2022
Decision rejecting the opposition
Jun 14, 2022
Grounds for the decision (Annex) - opposition
Jun 14, 2022
Means of redress
Jun 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 14, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 14, 2022
Provision of a copy of the minutes - opposition procedure
Jun 14, 2022
Provision of a copy of the minutes - opposition procedure
Jun 14, 2022
Transmittal of decision / summons - opposition
Jun 14, 2022
Transmittal of decision / summons - opposition
Apr 25, 2022
(Electronic) Receipt
Apr 25, 2022
Annexes in respect of a client data request
Apr 25, 2022
Annexes in respect of a client data request
Apr 25, 2022
Letter accompanying subsequently filed items
Apr 25, 2022
Request for transfer of rights - opponent
Apr 7, 2022
Information about the result of oral proceedings
Mar 24, 2022
Brief communication - Opposition proceedings
Mar 21, 2022
(Electronic) Receipt
Mar 21, 2022
Authorisation
Mar 21, 2022
Letter accompanying subsequently filed items
Mar 21, 2022
Written submission in preparation to/during oral proceedings
Feb 10, 2022
Brief communication - Opposition proceedings
Feb 9, 2022
Brief communication - Opposition proceedings
Feb 7, 2022
(Electronic) Receipt
Feb 7, 2022
Letter accompanying subsequently filed items
Feb 7, 2022
Written submission in preparation to/during oral proceedings
Feb 4, 2022
(Electronic) Receipt
Feb 4, 2022
Auxiliary request during Opposition procedure
Feb 4, 2022
Auxiliary request during Opposition procedure
Feb 4, 2022
Auxiliary request during Opposition procedure
Feb 4, 2022
Auxiliary request during Opposition procedure - 01
Feb 4, 2022
Auxiliary request during Opposition procedure - 02
Feb 4, 2022
Auxiliary request during Opposition procedure - 03
Feb 4, 2022
Citation in opposition procedure - 025
Feb 4, 2022
Consolidated list of cited opposition documents
Feb 4, 2022
Letter accompanying subsequently filed items
Feb 4, 2022
Written submission in preparation to/during oral proceedings
Dec 14, 2021
Notification concerning the date of oral proceedings
Dec 14, 2021
Notification concerning the date of oral proceedings
Jul 28, 2021
Advice of delivery
Jul 28, 2021
Advice of delivery
Jul 27, 2021
Annex to the communication - opposition
Jul 27, 2021
Information concerning oral proceedings
Jul 27, 2021
Summons to attend oral proceedings
Jul 27, 2021
Summons to attend oral proceedings
Jul 27, 2021
Transmittal of decision / summons - opposition
Jul 27, 2021
Transmittal of decision / summons - opposition
May 26, 2021
F3936 Acknowledgement of receipt Board of Appeal
May 21, 2021
F3936 Acknowledgement of receipt Board of Appeal
May 18, 2021
Decision of the Board of Appeal
May 18, 2021
F3032 Notification(s) of the decision
May 18, 2021
F3032 Notification(s) of the decision
May 3, 2021
F3013 Oral Proceedings: Forwarding minutes
May 3, 2021
F3013 Oral Proceedings: Forwarding minutes
May 3, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Apr 26, 2021
F3022 Oral proceedings: change of board composition
Apr 26, 2021
F3022 Oral proceedings: change of board composition
Apr 26, 2021
F3303.16 Change of composition of the Board (T)
Apr 12, 2021
F3936 Acknowledgement of receipt Board of Appeal
Apr 12, 2021
F3936 Acknowledgement of receipt Board of Appeal
Apr 9, 2021
F3936 Acknowledgement of receipt Board of Appeal
Apr 1, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 1, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 31, 2021
F3345 Forwarding of submissions to parties
Mar 31, 2021
Oral proceedings: change of venue
Mar 31, 2021
Oral proceedings: change of venue
Mar 30, 2021
F3345 Forwarding of submissions to parties
Mar 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 26, 2021
(Electronic) Receipt
Mar 26, 2021
F3345 Forwarding of submissions to parties
Mar 26, 2021
Letter accompanying subsequently filed items
Mar 26, 2021
Letter dealing with oral proceedings during the appeal procedure
Mar 24, 2021
Request for interpreters during oral proceedings
Mar 19, 2021
Letter dealing with oral proceedings during the appeal procedure
Feb 3, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 3, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 20, 2020
F3345 Forwarding of submissions to parties
Nov 17, 2020
(Electronic) Receipt
Nov 17, 2020
General authorisation
Nov 17, 2020
Letter accompanying subsequently filed items
Nov 17, 2020
Request for interpreters during oral proceedings
Oct 7, 2020
F3345 Forwarding of submissions to parties
Oct 1, 2020
Withdrawal of a request for oral proceedings
Sep 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 3, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 17, 2020
F3936 Acknowledgement of receipt Board of Appeal
Jun 15, 2020
F3936 Acknowledgement of receipt Board of Appeal
Jun 10, 2020
F3011.1 Oral Proceedings: summons
Jun 10, 2020
F3011.1 Oral Proceedings: summons
Jun 5, 2020
F3010 Oral proceedings: order for summons
May 13, 2020
F3303.16 Change of composition of the Board (T)
Jan 22, 2020
F3057 Communication: Change of responsibility of a Board of Appeal
Jan 22, 2020
F3057 Communication: Change of responsibility of a Board of Appeal
Aug 24, 2018
Composition of the board (T)
Aug 10, 2018
F3345 Forwarding of submissions to parties
Aug 3, 2018
Auxiliary request during appeals procedure - 01
Aug 3, 2018
Auxiliary request during appeals procedure - 02
Aug 3, 2018
Auxiliary request during appeals procedure - 03
Aug 3, 2018
Auxiliary request during appeals procedure - 04
Aug 3, 2018
Citation in opposition procedure - 012
Aug 3, 2018
Citation in opposition procedure - 023
Aug 3, 2018
Citation in opposition procedure - 024
Aug 3, 2018
Letter relating to Appeal Procedure
Aug 3, 2018
Non-Patent Literature cited during the appeal procedure
Aug 3, 2018
Non-Patent Literature cited during the appeal procedure
Aug 3, 2018
Non-Patent Literature cited during the appeal procedure
May 4, 2018
F3345 Forwarding of submissions to parties
Apr 27, 2018
Letter relating to Appeal Procedure
Apr 19, 2018
F3345 Forwarding of submissions to parties
Apr 16, 2018
(Electronic) Receipt
Apr 16, 2018
Letter accompanying subsequently filed items
Apr 16, 2018
Reply to appeal
Dec 15, 2017
F3345 Forwarding of submissions to parties
Dec 8, 2017
Citation in opposition procedure - 019
Dec 8, 2017
Letter relating to Appeal Procedure
Dec 8, 2017
Non-Patent Literature cited during the appeal procedure
Dec 4, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Nov 24, 2017
Auxiliary request during appeals procedure - 01
Nov 24, 2017
Auxiliary request during appeals procedure - 02
Nov 24, 2017
Auxiliary request during appeals procedure - 03
Nov 24, 2017
Auxiliary request during appeals procedure - 04
Nov 24, 2017
Citation in opposition procedure - 012
Nov 24, 2017
Citation in opposition procedure - 016
Nov 24, 2017
Citation in opposition procedure - 016
Nov 24, 2017
Citation in opposition procedure - 017
Nov 24, 2017
Citation in opposition procedure - 017
Nov 24, 2017
Citation in opposition procedure - 018
Nov 24, 2017
Citation in opposition procedure - 020
Nov 24, 2017
Citation in opposition procedure - 021
Nov 24, 2017
Citation in opposition procedure - 022
Nov 24, 2017
Claims
Nov 24, 2017
Claims
Nov 24, 2017
Claims
Nov 24, 2017
Claims
Nov 24, 2017
Description
Nov 24, 2017
Description
Nov 24, 2017
Description
Nov 24, 2017
Description
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Non-Patent Literature cited during the appeal procedure
Nov 24, 2017
Statement of grounds of appeal
Oct 4, 2017
F3204 Communication of the file number to the parties
Oct 4, 2017
F3204 Communication of the file number to the parties
Sep 22, 2017
Processing of an appeal
Sep 19, 2017
Notice of appeal
Sep 19, 2017
Payment of fees and costs
Aug 9, 2017
Advice of delivery
Aug 7, 2017
Advice of delivery
Aug 7, 2017
Advice of delivery
Aug 3, 2017
Advice of delivery
Aug 2, 2017
Annex to the communication - opposition
Aug 2, 2017
Decision of the Opposition Division and instruction
Aug 2, 2017
Decision revoking the European patent
Aug 2, 2017
Grounds for the decision (Annex) - opposition
Aug 2, 2017
Internal form - Opposition/addressees
Aug 2, 2017
Internal form - Opposition/addressees
Aug 2, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 2, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 2, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 2, 2017
Provision of a copy of the minutes - opposition procedure
Jul 6, 2017
Information about the result of oral proceedings
May 12, 2017
Brief communication - Opposition proceedings
May 8, 2017
Brief communication - Opposition proceedings
May 5, 2017
(Electronic) Receipt
May 5, 2017
Letter accompanying subsequently filed items
May 5, 2017
Written submission in preparation to/during oral proceedings
Apr 27, 2017
Citation in opposition procedure - 013
Apr 27, 2017
Citation in opposition procedure - 014
Apr 27, 2017
Citation in opposition procedure - 015
Apr 27, 2017
Written submission in preparation to/during oral proceedings
Dec 23, 2016
Brief communication - Opposition proceedings
Dec 20, 2016
(Electronic) Receipt
Dec 20, 2016
General authorisation
Dec 20, 2016
Letter accompanying subsequently filed items
Dec 20, 2016
Written submission in preparation to/during oral proceedings
Nov 28, 2016
Advice of delivery
Nov 28, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 23, 2016
Acknowledgement of a document
Nov 23, 2016
Acknowledgement of a document
Nov 23, 2016
Annex to the communication - opposition
Nov 23, 2016
Information concerning oral proceedings
Nov 23, 2016
Preparation for oral proceedings
Nov 23, 2016
Summons to attend oral proceedings
Nov 23, 2016
Summons to attend oral proceedings
Jul 12, 2016
Brief communication - Opposition proceedings
Jul 12, 2016
Communication concerning the filing of a power of attorney
Jul 12, 2016
Communication of amended entries concerning the representative
May 4, 2016
Brief communication - Opposition proceedings
Apr 19, 2016
Authorisation
Apr 19, 2016
Citation in opposition procedure - 012
Apr 19, 2016
Reply of the patent proprietor to the notice(s) of opposition
Dec 23, 2015
Communication of a notice of opposition and request to file observations
Dec 23, 2015
Notice of further oppositions to opponent(s)
Nov 24, 2015
Communication of a notice of opposition - first information to patent proprietor
Nov 18, 2015
(Electronic) Receipt
Nov 18, 2015
Citation in opposition procedure - 001
Nov 18, 2015
Citation in opposition procedure - 002
Nov 18, 2015
Citation in opposition procedure - 003
Nov 18, 2015
Citation in opposition procedure - 004
Nov 18, 2015
Citation in opposition procedure - 005
Nov 18, 2015
Citation in opposition procedure - 006
Nov 18, 2015
Citation in opposition procedure - 007
Nov 18, 2015
Citation in opposition procedure - 008
Nov 18, 2015
Citation in opposition procedure - 009
Nov 18, 2015
Citation in opposition procedure - 010
Nov 18, 2015
Citation in opposition procedure - 011
Nov 18, 2015
Notice of opposition
Nov 18, 2015
Notice of opposition
Feb 19, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 22, 2015
Decision to grant a European patent
Jan 12, 2015
(Electronic) Receipt
Jan 12, 2015
Filing of the translations of the claims
Jan 12, 2015
French translation of claims
Jan 12, 2015
German translation of the claims
Jan 12, 2015
Letter accompanying subsequently filed items
Jan 12, 2015
Letter concerning fees and payments
Nov 5, 2014
Bibliographic data of the European patent application
Nov 5, 2014
Communication about intention to grant a European patent
Nov 5, 2014
Intention to grant (signatures)
Nov 5, 2014
Text intended for grant
Oct 20, 2014
Examination started
May 20, 2014
Enquiry as to when a communication from the Examining Division can be expected
Mar 12, 2014
(Electronic) Receipt
Mar 12, 2014
Letter accompanying subsequently filed items
Mar 12, 2014
Priority search results
Mar 12, 2014
Reply to invitation to file a copy of priority search results
Mar 6, 2014
Invitation to file a copy of search results(priority)
Jan 23, 2014
(Electronic) Receipt
Jan 23, 2014
Letter accompanying subsequently filed items
Jan 23, 2014
Non-patent literature cited during the examination procedure
Jan 23, 2014
Non-patent literature cited during the examination procedure
Jan 23, 2014
Reply to the invitation to remedy deficiencies
Jan 9, 2014
Communication for party to proceedings/third party
Dec 18, 2013
(Electronic) Receipt
Dec 18, 2013
Amended claims filed after receipt of (European) search report
Dec 18, 2013
Amended claims with annotations
Dec 18, 2013
Amendments received before examination
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-patent literature cited during the examination procedure
Dec 18, 2013
Non-public (electronic) receipt
Jul 16, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jun 28, 2013
Communication regarding the transmission of the European search report
Jun 28, 2013
European search opinion
Jun 28, 2013
Supplementary European search report
May 24, 2013
Translation of the international preliminary examination report
May 13, 2013
Communication to designated inventor
May 13, 2013
Communication to designated inventor
May 13, 2013
Communication to designated inventor
May 13, 2013
Communication to designated inventor
May 13, 2013
Communication to designated inventor
May 13, 2013
Communication to designated inventor
Apr 15, 2013
Copy of the international preliminary examination report
Nov 28, 2012
(Electronic) Receipt
Nov 28, 2012
Letter accompanying subsequently filed items
Nov 28, 2012
Matter concerning the application
Nov 22, 2012
Copy of the international preliminary report on patentability
Nov 22, 2012
Reply by International Bureau
Nov 12, 2012
Communication for party to proceedings/third party
Nov 8, 2012
Communication regarding possible amendment of the application/payment of claims fee
Nov 8, 2012
Enquiry with the International Bureau
Oct 29, 2012
(Electronic) Receipt
Oct 29, 2012
Abstract
Oct 29, 2012
Amended claims filed after receipt of (European) search report
Oct 29, 2012
Annex
Oct 29, 2012
Claims
Oct 29, 2012
Description
Oct 29, 2012
Drawings
Oct 29, 2012
Matter concerning the application
Oct 29, 2012
Request for entry into the European phase
Aug 28, 2012
Notification of the recording of a change
Jul 17, 2012
Notification of election of EPO
Jul 3, 2012
Notification of the recording of a change
Jun 18, 2012
Priority document (electronically transmitted)
May 31, 2012
Copy of the international search report
May 31, 2012
Copy of the translated international search report
May 31, 2012
International publication pamphlet

EP2574833

OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU GRUPPA POLYMERTEPLO

Application Number: EP11843783A
Filing Date: Oct 7, 2011
Status: Opposition Rejected; Sep 30, 2022
Publication Date: Feb 18, 2015
External Links: Slate, Register , Google Patents