Method For Producing An Insulated Pipe In Corrugated Casing

Patent No. EP2953776 (titled "Method For Producing An Insulated Pipe In Corrugated Casing") was filed by Logstor on Feb 7, 2014. The application was issued on Dec 27, 2017.

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
STELLBRINK & PARTNER PATENTANWALTE MBB	Sep 27, 2018	-

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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Jan 17, 2024
Advice of delivery
Jan 17, 2024
Refund of fees
Jan 16, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 16, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 16, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 16, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 11, 2024
F3014 Oral Proceedings: Order cancelling/postponing
Jan 4, 2024
(Electronic) Receipt
Jan 4, 2024
Letter accompanying subsequently filed items
Jan 4, 2024
Withdrawal of an appeal
May 24, 2023
Advice of delivery
May 23, 2023
F3011.1 Oral Proceedings: summons
May 23, 2023
F3011.1 Oral Proceedings: summons
May 23, 2023
Standard Communication Rule 103 (2) EPC
May 23, 2023
Standard Communication Rule 103 (2) EPC
May 17, 2023
F3010 Oral proceedings: order for summons
Apr 12, 2022
Composition of the board (T)
Jan 28, 2022
F3345 Forwarding of submissions to parties
Jan 21, 2022
(Electronic) Receipt
Jan 21, 2022
Amended claims with annotations
Jan 21, 2022
Amended claims with annotations
Jan 21, 2022
Amended claims with annotations
Jan 21, 2022
Amended claims with annotations
Jan 21, 2022
Amended claims with annotations
Jan 21, 2022
Letter accompanying subsequently filed items
Jan 21, 2022
Reply to appeal
Oct 4, 2021
F3345 Forwarding of submissions to parties
Sep 27, 2021
Communication confirming withdrawal from representation
Sep 27, 2021
Communication of amended entries concerning the representative
Sep 22, 2021
Invitation to file an authorisation
Sep 16, 2021
(Electronic) Receipt
Sep 16, 2021
Letter accompanying subsequently filed items
Sep 16, 2021
Submission concerning change of applicant's representative
Sep 14, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 8, 2021
(Electronic) Receipt
Sep 8, 2021
Letter accompanying subsequently filed items
Sep 8, 2021
Non-Patent Literature cited during the appeal procedure
Sep 8, 2021
Patent Document cited during the appeal procedure
Sep 8, 2021
Patent Document cited during the appeal procedure
Sep 8, 2021
Patent Document cited during the appeal procedure
Sep 8, 2021
Patent Document cited during the appeal procedure
Sep 8, 2021
Patent Document cited during the appeal procedure
Sep 8, 2021
Patent Document cited during the appeal procedure
Sep 8, 2021
Statement of grounds of appeal
Sep 3, 2021
F3345 Forwarding of submissions to parties
Aug 31, 2021
(Electronic) Receipt
Aug 31, 2021
Letter accompanying subsequently filed items
Aug 31, 2021
Submission concerning change of applicant's representative
Jul 13, 2021
F3204 Communication of the file number to the parties
Jul 7, 2021
(Electronic) Receipt
Jul 7, 2021
Letter accompanying subsequently filed items
Jul 7, 2021
Notice of appeal
Jun 7, 2021
Annexes in respect of a client data request
Jun 7, 2021
Annexes in respect of a client data request
Apr 30, 2021
Advice of delivery
Apr 29, 2021
Advice of delivery
Apr 28, 2021
Annex to the communication - opposition
Apr 28, 2021
Decision of the Opposition Division and instruction
Apr 28, 2021
Decision rejecting the opposition
Apr 28, 2021
Grounds for the decision (Annex) - opposition
Apr 28, 2021
Internal form - Opposition/addressees
Apr 28, 2021
Internal form - Opposition/addressees
Apr 28, 2021
Means of redress
Apr 28, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 28, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 28, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 28, 2021
Provision of a copy of the minutes - opposition procedure
Apr 28, 2021
Transmittal of decision / summons - opposition
Apr 28, 2021
Transmittal of decision / summons - opposition
Mar 16, 2021
Information about the result of oral proceedings
Feb 5, 2021
Notification concerning the date of oral proceedings
Feb 5, 2021
Notification concerning the date of oral proceedings
Feb 2, 2021
Brief communication - Opposition proceedings
Jan 27, 2021
(Electronic) Receipt
Jan 27, 2021
Letter accompanying subsequently filed items
Jan 27, 2021
Written submission in preparation to/during oral proceedings
Jan 21, 2021
Brief communication - Opposition proceedings
Jan 19, 2021
Notification concerning the date of oral proceedings
Jan 19, 2021
Notification concerning the date of oral proceedings
Jan 14, 2021
(Electronic) Receipt
Jan 14, 2021
Citation in opposition procedure
Jan 14, 2021
Letter accompanying subsequently filed items
Jan 14, 2021
Written submission in preparation to/during oral proceedings
Oct 21, 2020
Advice of delivery
Oct 13, 2020
Advice of delivery
Oct 9, 2020
Acknowledgement of a document
Oct 9, 2020
Acknowledgement of a document
Oct 9, 2020
Annex to the communication - opposition
Oct 9, 2020
Summons to attend oral proceedings
Oct 9, 2020
Summons to attend oral proceedings
Mar 17, 2020
Notification concerning the date of oral proceedings
Mar 17, 2020
Notification concerning the date of oral proceedings
Mar 12, 2020
(Electronic) Receipt
Mar 12, 2020
Letter accompanying subsequently filed items
Mar 12, 2020
Oral proceedings: Request for postponement
Jan 23, 2020
Brief communication - Opposition proceedings
Jan 22, 2020
Brief communication - Opposition proceedings
Jan 16, 2020
(Electronic) Receipt
Jan 16, 2020
Letter accompanying subsequently filed items
Jan 16, 2020
Written submission in preparation to/during oral proceedings
Jan 13, 2020
(Electronic) Receipt
Jan 13, 2020
Letter accompanying subsequently filed items
Jan 13, 2020
Written submission in preparation to/during oral proceedings
Aug 7, 2019
Advice of delivery
Aug 5, 2019
Advice of delivery
Aug 1, 2019
Advice of delivery
Jul 26, 2019
Acknowledgement of a document
Jul 26, 2019
Acknowledgement of a document
Jul 26, 2019
Annex to the communication - opposition
Jul 26, 2019
Information concerning oral proceedings
Jul 26, 2019
Summons to attend oral proceedings
Jul 26, 2019
Summons to attend oral proceedings
Feb 20, 2019
Brief communication - Opposition proceedings
Feb 12, 2019
(Electronic) Receipt
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Auxiliary request during Opposition procedure
Feb 12, 2019
Auxiliary request during Opposition procedure
Feb 12, 2019
Auxiliary request during Opposition procedure
Feb 12, 2019
Auxiliary request during Opposition procedure
Feb 12, 2019
Auxiliary request during Opposition procedure
Feb 12, 2019
Letter accompanying subsequently filed items
Feb 12, 2019
Reply of the patent proprietor to the notice(s) of opposition
Oct 12, 2018
Communication of a notice of opposition and request to file observations
Oct 12, 2018
Notice of further oppositions to opponent(s)
Oct 8, 2018
Communication of a notice of opposition - first information to patent proprietor
Sep 27, 2018
(Electronic) Receipt
Sep 27, 2018
Citation in opposition procedure
Sep 27, 2018
Citation in opposition procedure
Sep 27, 2018
Citation in opposition procedure
Sep 27, 2018
Citation in opposition procedure
Sep 27, 2018
Citation in opposition procedure
Sep 27, 2018
Citation in opposition procedure
Sep 27, 2018
Letter accompanying subsequently filed items
Sep 27, 2018
Non-patent literature cited during the examination procedure
Sep 27, 2018
Notice of opposition
Sep 27, 2018
Notice of opposition
Jan 12, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 30, 2017
Decision to grant a European patent
Nov 8, 2017
(Electronic) Receipt
Nov 8, 2017
Filing of the translations of the claims
Nov 8, 2017
French translation of claims
Nov 8, 2017
German translation of the claims
Nov 8, 2017
Letter accompanying subsequently filed items
Aug 17, 2017
Bibliographic data of the European patent application
Aug 17, 2017
Communication about intention to grant a European patent
Aug 17, 2017
Intention to grant (signatures)
Aug 17, 2017
Text intended for grant (clean copy)
Aug 17, 2017
Text intended for grant (version for approval)
Jul 24, 2017
Examination started
Nov 18, 2015
Notification on forthcoming publication of bibliographic data
Oct 15, 2015
(Electronic) Receipt
Oct 15, 2015
Amended claims filed after receipt of (European) search report
Oct 15, 2015
Amended claims with annotations
Oct 15, 2015
Amended description filed after receipt of (European) search report
Oct 15, 2015
Amended description with annotations
Oct 15, 2015
Amendments received before examination
Oct 15, 2015
Matter concerning the application
Sep 15, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Sep 11, 2015
Communication to designated inventor
Sep 11, 2015
Communication to designated inventor
Sep 8, 2015
Priority search results copy provided by EPO
Aug 17, 2015
Annexes to the international preliminary examination report
Aug 17, 2015
Copy of the international preliminary examination report
Aug 17, 2015
Reply to Written Opinion prepared by the EPO
Jun 19, 2015
Information on entry into European phase
Jun 18, 2015
(Electronic) Receipt
Jun 18, 2015
Request for entry into the European phase
Mar 6, 2015
Annex to International preliminary examination report
Mar 6, 2015
International preliminary examination report
Mar 6, 2015
International preliminary examination report - free text sheet
Mar 6, 2015
International preliminary examination report - points I-VIII
Mar 6, 2015
Transmittal of International Preliminary Examination Report
Feb 27, 2015
Notification of receipt of demand
Feb 2, 2015
Notification of election of EPO
Jan 28, 2015
Annex to International preliminary examination report
Jan 28, 2015
International preliminary examination report
Jan 28, 2015
International preliminary examination report - free text sheet
Jan 28, 2015
International preliminary examination report - points I-VIII
Jan 28, 2015
Transmittal of International Preliminary Examination Report
Jan 22, 2015
Notification of the recording of a change
Jan 9, 2015
Notification of receipt of demand
Jan 8, 2015
Letter regarding PCTII procedure
Jan 8, 2015
PCT demand form
Jan 8, 2015
PCT(IPEA): Amended sheet - claims
Jan 8, 2015
PCT(IPEA): Amended sheet - claims
Jan 8, 2015
Payment of fees and costs
Jan 8, 2015
Reply to International Search Opinion
Jan 5, 2015
PCT demand form
Jan 5, 2015
PCT(IPEA): Amended sheet - claims
Jan 5, 2015
PCT(IPEA): Amended sheet - claims
Jan 5, 2015
Payment of fees and costs
Jan 5, 2015
Payment of fees and costs
Jan 5, 2015
Reply to International Search Opinion
Dec 19, 2014
Invitation to correct defects in demand
Dec 8, 2014
(Electronic) Receipt
Dec 8, 2014
Letter regarding PCTII procedure
Dec 8, 2014
PCT demand form
Dec 8, 2014
PCT(IPEA): Amended sheet - claims
Dec 8, 2014
PCT(IPEA): Amended sheet - claims
Dec 8, 2014
Reply to International Search Opinion
Sep 2, 2014
Priority document (electronically transmitted)
Aug 14, 2014
Copy of the international search report
Aug 14, 2014
Published international application - A1
Apr 15, 2014
Written opinion of the ISA, boxes No. I to VIII
Apr 15, 2014
Written opinion of the ISA, cover sheet
Apr 15, 2014
Written opinion of the ISA, supplemental box
Feb 7, 2014
(Electronic) Receipt
Feb 7, 2014
Abstract
Feb 7, 2014
Claims
Feb 7, 2014
Description
Feb 7, 2014
Drawings
Feb 7, 2014
Priority document (RO-procedure)

EP2953776

LOGSTOR

Application Number: EP14703099A
Filing Date: Feb 7, 2014
Status: Opposition Rejected; Jan 19, 2024
Publication Date: Dec 27, 2017
External Links: Slate, Register , Google Patents

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Method For Producing An Insulated Pipe In Corrugated Casing

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Dossier Documents

EP2953776