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Device For Manufacturing Recycled Carbon Fibers, And Method For Manufacturing Recycled Carbon Fibers

Patent No. EP2752445 (titled "Device For Manufacturing Recycled Carbon Fibers, And Method For Manufacturing Recycled Carbon Fibers") was filed by Carbon Fiber Recycle Industry on Aug 29, 2012. The application was issued on Feb 8, 2023.

Patent Summary

Patent Family

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
ELG CARBON FIBRE	Jul 13, 2017	VON ROHR PATENTANWALTE PARTNERSCHAFT MBB

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 12, 2023
Decision to maintain the European patent in amended form
Jan 12, 2023
Decision to maintain the European patent in amended form
Jan 10, 2023
Termination of the opposition proceedings with maintenance of patent
Jan 3, 2023
(Electronic) Receipt
Jan 3, 2023
French translation of claims
Jan 3, 2023
German translation of the claims
Jan 3, 2023
Letter accompanying subsequently filed items
Oct 12, 2022
Communication of bibliographic data
Oct 12, 2022
Communication to opponent concerning maintenance
Oct 12, 2022
Communication with request to file translations
Oct 7, 2022
Druckexemplar in opposition procedure
Oct 7, 2022
Maintenance of the patent with the documents specified in the final decision
Oct 5, 2022
Advice of delivery
Sep 30, 2022
Decision of the Board of Appeal
Sep 30, 2022
F3032 Notification(s) of the decision
Sep 30, 2022
F3032 Notification(s) of the decision
Jul 26, 2022
Advice of delivery
Jul 22, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Jul 22, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Jul 22, 2022
F3345 Forwarding of submissions to parties
Jul 19, 2022
(Electronic) Receipt
Jul 19, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Jul 19, 2022
Letter accompanying subsequently filed items
Jul 19, 2022
Letter dealing with oral proceedings during the appeal procedure
May 12, 2022
Advice of delivery
May 10, 2022
Oral proceedings: change of venue
May 10, 2022
Oral proceedings: change of venue
Mar 17, 2022
F3004 Communication of the Registry
Mar 17, 2022
F3004 Communication of the Registry
Aug 9, 2021
F3345 Forwarding of submissions to parties
Aug 4, 2021
(Electronic) Receipt
Aug 4, 2021
Letter accompanying subsequently filed items
Aug 4, 2021
Letter dealing with oral proceedings during the appeal procedure
Jul 7, 2021
Advice of delivery
Jul 6, 2021
(Electronic) Receipt
Jul 6, 2021
Advice of delivery
Jul 6, 2021
Letter accompanying subsequently filed items
Jul 5, 2021
F3011.1 Oral Proceedings: summons
Jul 5, 2021
F3011.1 Oral Proceedings: summons
Jun 30, 2021
F3010 Oral proceedings: order for summons
Apr 28, 2021
F3345 Forwarding of submissions to parties
Apr 21, 2021
(Electronic) Receipt
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Amended claims with annotations
Apr 21, 2021
Auxiliary request during appeals procedure - 01
Apr 21, 2021
Auxiliary request during appeals procedure - 02
Apr 21, 2021
Auxiliary request during appeals procedure - 03
Apr 21, 2021
Auxiliary request during appeals procedure - 04
Apr 21, 2021
Auxiliary request during appeals procedure - 05
Apr 21, 2021
Auxiliary request during appeals procedure - 06
Apr 21, 2021
Auxiliary request during appeals procedure - 07
Apr 21, 2021
Auxiliary request during appeals procedure - 08
Apr 21, 2021
Auxiliary request during appeals procedure - 09
Apr 21, 2021
Claims
Apr 21, 2021
Letter accompanying subsequently filed items
Apr 21, 2021
Letter relating to Appeal Procedure
Mar 19, 2021
F3345 Forwarding of submissions to parties
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Letter dealing with oral proceedings during the appeal procedure
Feb 24, 2021
F3326 Communication with time limit (inter partes)
Feb 24, 2021
F3326 Communication with time limit (inter partes)
Sep 23, 2020
F3303.16 Change of composition of the Board (T)
Jun 29, 2020
Composition of the board (T)
Sep 26, 2019
F3345 Forwarding of submissions to parties
Sep 18, 2019
(Electronic) Receipt
Sep 18, 2019
Letter accompanying subsequently filed items
Sep 18, 2019
Letter relating to Appeal Procedure
Sep 18, 2019
Non-Patent Literature cited during the appeal procedure
Aug 2, 2019
F3345 Forwarding of submissions to parties
Jul 25, 2019
(Electronic) Receipt
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Amended claims with annotations
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Claims
Jul 25, 2019
Letter accompanying subsequently filed items
Jul 25, 2019
Reply to appeal
Mar 27, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Mar 27, 2019
F3345 Forwarding of submissions to parties
Mar 22, 2019
(Electronic) Receipt
Mar 22, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 22, 2019
Annexes (other than cited documents) regarding appeal procedure
Mar 22, 2019
Letter accompanying subsequently filed items
Mar 22, 2019
Statement of grounds of appeal
Mar 18, 2019
Communication of amended entries concerning the representative
Mar 18, 2019
F3345 Forwarding of submissions to parties
Mar 13, 2019
Submission concerning change of applicant's representative
Mar 11, 2019
F3204 Communication of the file number to the parties
Mar 11, 2019
F3204 Communication of the file number to the parties
Mar 8, 2019
Submission concerning change of applicant's representative
Mar 6, 2019
Processing of an appeal
Mar 5, 2019
(Electronic) Receipt
Mar 5, 2019
Letter accompanying subsequently filed items
Mar 5, 2019
Notice of appeal
Feb 20, 2019
Advice of delivery
Feb 18, 2019
Advice of delivery
Feb 18, 2019
Advice of delivery
Feb 14, 2019
Annex to the communication - opposition
Feb 14, 2019
Decision of the Opposition Division and instruction
Feb 14, 2019
Decision rejecting the opposition
Feb 14, 2019
Grounds for the decision (Annex) - opposition
Feb 14, 2019
Internal form - Opposition/addressees
Feb 14, 2019
Internal form - Opposition/addressees
Feb 14, 2019
Means of redress
Feb 14, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 14, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 14, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 14, 2019
Provision of a copy of the minutes - opposition procedure
Feb 14, 2019
Scanned annex to a communication - opposition procedure
Dec 10, 2018
Information about the result of oral proceedings
Nov 6, 2018
(Electronic) Receipt
Nov 6, 2018
Brief communication - Opposition proceedings
Nov 6, 2018
Letter accompanying subsequently filed items
Nov 6, 2018
Request for interpreters during oral proceedings
Oct 31, 2018
(Electronic) Receipt
Oct 31, 2018
Any annexes (other than citation) to an opposition letter
Oct 31, 2018
Letter accompanying subsequently filed items
Oct 31, 2018
Letter regarding the opposition procedure (no time limit)
Oct 12, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
(Electronic) Receipt
Oct 8, 2018
Amended claims with annotations
Oct 8, 2018
Amended claims with annotations
Oct 8, 2018
Amended claims with annotations
Oct 8, 2018
Amended claims with annotations
Oct 8, 2018
Amended claims with annotations
Oct 8, 2018
Auxiliary request during Opposition procedure
Oct 8, 2018
Auxiliary request during Opposition procedure
Oct 8, 2018
Auxiliary request during Opposition procedure
Oct 8, 2018
Auxiliary request during Opposition procedure
Oct 8, 2018
Auxiliary request during Opposition procedure
Oct 8, 2018
Letter accompanying subsequently filed items
Oct 8, 2018
Letter regarding the opposition procedure (no time limit)
Sep 17, 2018
Brief communication - Opposition proceedings
Sep 14, 2018
Brief communication - Opposition proceedings
Sep 11, 2018
Letter regarding the opposition procedure (no time limit)
Sep 11, 2018
Non-scannable object
Sep 11, 2018
Non-scannable object
Sep 10, 2018
Letter regarding the opposition procedure (no time limit)
Sep 10, 2018
Non-patent literature cited during the opposition procedure
Jun 11, 2018
Brief communication - Opposition proceedings
Jun 8, 2018
Advice of delivery
Jun 7, 2018
Advice of delivery
Jun 7, 2018
Letter regarding the opposition procedure (no time limit)
Jun 6, 2018
Advice of delivery
Jun 6, 2018
Letter regarding the opposition procedure (no time limit)
Jun 1, 2018
Annex to the communication - opposition
Jun 1, 2018
Information concerning oral proceedings
Jun 1, 2018
Summons to attend oral proceedings
Jun 1, 2018
Summons to attend oral proceedings
May 11, 2018
Brief communication - Opposition proceedings
May 7, 2018
Letter regarding the opposition procedure (no time limit)
May 4, 2018
Letter regarding the opposition procedure (no time limit)
Jan 4, 2018
Brief communication - Opposition proceedings
Dec 21, 2017
(Electronic) Receipt
Dec 21, 2017
Letter accompanying subsequently filed items
Dec 21, 2017
Reply of the patent proprietor to the notice(s) of opposition
Nov 2, 2017
Submission concerning representation
Oct 26, 2017
Submission concerning representation
Aug 23, 2017
Communication of a notice of opposition and request to file observations
Aug 23, 2017
Notice of further oppositions to opponent(s)
Jul 18, 2017
Communication of a notice of opposition - first information to patent proprietor
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Non-patent literature cited during the opposition procedure
Jul 17, 2017
Notice of opposition
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Patent document cited during the opposition procedure
Jul 17, 2017
Payment of fees and costs
Jul 13, 2017
(Electronic) Receipt
Jul 13, 2017
Letter accompanying subsequently filed items
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Notice of opposition
Jul 13, 2017
Notice of opposition
Jul 13, 2017
Patent document cited during the examination procedure
Jul 13, 2017
Patent document cited during the examination procedure
Jul 13, 2017
Patent document cited during the examination procedure
Jul 13, 2017
Patent document cited during the examination procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 13, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Payment of fees and costs
Jul 12, 2017
Payment of fees and costs
Oct 20, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 22, 2016
Decision to grant a European patent
Sep 5, 2016
Bibliographic data of the European patent application
Sep 5, 2016
Information about intention to grant a patent
Sep 5, 2016
Intention to grant (signatures)
Sep 5, 2016
Text intended for grant (clean copy)
Sep 5, 2016
Text intended for grant (version for approval)
Sep 1, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Aug 30, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Aug 25, 2016
(Electronic) Receipt
Aug 25, 2016
Amended claims with annotations
Aug 25, 2016
Claims
Aug 25, 2016
French translation of claims
Aug 25, 2016
German translation of the claims
Aug 25, 2016
Letter accompanying subsequently filed items
Aug 25, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 20, 2016
Bibliographic data of the European patent application
May 20, 2016
Communication about intention to grant a European patent
May 20, 2016
Intention to grant (signatures)
May 20, 2016
Text intended for grant
Mar 15, 2016
Examination started
Jan 12, 2016
(Electronic) Receipt
Jan 12, 2016
Amended claims filed after receipt of (European) search report
Jan 12, 2016
Amended claims with annotations
Jan 12, 2016
Amended description filed after receipt of (European) search report
Jan 12, 2016
Amended description with annotations
Jan 12, 2016
Amendments received before examination
Jan 12, 2016
Letter accompanying subsequently filed items
Nov 13, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Oct 28, 2015
Communication regarding the transmission of the European search report
Oct 28, 2015
European search opinion
Oct 28, 2015
Supplementary European search report
Oct 14, 2015
Search started
Aug 18, 2015
(Electronic) Receipt
Aug 18, 2015
Letter concerning fees and payments
Jul 8, 2014
Submission concerning representation
Jun 12, 2014
Notification of forthcoming publication
May 1, 2014
(Electronic) Receipt
May 1, 2014
Letter accompanying subsequently filed items
Apr 8, 2014
Communication regarding possible amendment of the application/payment of claims fee
Apr 4, 2014
Communication to designated inventor
Apr 4, 2014
Communication to designated inventor
Mar 18, 2014
Copy of the international preliminary report on patentability
Mar 18, 2014
Translation of the international preliminary report on patentability
Jan 22, 2014
Refund of fees
Jan 10, 2014
Information on entry into European phase
Dec 5, 2013
(Electronic) Receipt
Dec 5, 2013
Abstract
Dec 5, 2013
Claims
Dec 5, 2013
Description
Dec 5, 2013
Drawings
Dec 5, 2013
Request for entry into the European phase
Mar 27, 2013
Priority document (electronically transmitted)
Mar 7, 2013
Copy of the international search report
Mar 7, 2013
Copy of the translated international search report
Mar 7, 2013
International publication pamphlet

EP2752445

CARBON FIBER RECYCLE INDUSTRY

Application Number: EP12827719A
Filing Date: Aug 29, 2012
Status: Patent Maintained As Amended; Jan 6, 2023
Publication Date: Feb 8, 2023
External Links: Slate, Register , Google Patents