Induction Heated Roll Apparatus

Patent No. EP2938159 (titled "Induction Heated Roll Apparatus") was filed by Tokuden on Apr 16, 2015. The application was issued on Nov 9, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
OERLIKON TEXTILE	May 2, 2017	KEENWAY PATENTANWALTE NEUMANN HEINE TARUTTIS

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

Nov 8, 2022
Advice of delivery
Nov 8, 2022
Termination of the opposition proceedings with revocation of patent
Nov 3, 2022
Decision of the Board of Appeal
Nov 3, 2022
F3032 Notification(s) of the decision
Nov 3, 2022
F3032 Notification(s) of the decision
Sep 22, 2022
F3013 Oral Proceedings: Forwarding minutes
Sep 22, 2022
F3013 Oral Proceedings: Forwarding minutes
Sep 22, 2022
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Sep 12, 2022
(Electronic) Receipt
Sep 12, 2022
Letter accompanying subsequently filed items
Sep 8, 2022
F3022 Oral proceedings: change of board composition
Sep 8, 2022
F3022 Oral proceedings: change of board composition
Sep 5, 2022
F3303.16 Change of composition of the Board (T)
Jul 21, 2022
(Electronic) Receipt
Jul 21, 2022
Letter accompanying subsequently filed items
Jul 19, 2022
Advice of delivery
Jul 14, 2022
F3345 Forwarding of submissions to parties
Jul 14, 2022
Oral proceedings: change of venue
Jul 14, 2022
Oral proceedings: change of venue
Jul 11, 2022
F3345 Forwarding of submissions to parties
Jul 8, 2022
(Electronic) Receipt
Jul 8, 2022
Auxiliary request during appeals procedure - 01
Jul 8, 2022
Auxiliary request during appeals procedure - 01
Jul 8, 2022
Auxiliary request during appeals procedure - 02
Jul 8, 2022
Auxiliary request during appeals procedure - 02
Jul 8, 2022
Auxiliary request during appeals procedure - 03
Jul 8, 2022
Auxiliary request during appeals procedure - 03
Jul 8, 2022
Auxiliary request during appeals procedure - 04
Jul 8, 2022
Auxiliary request during appeals procedure - 04
Jul 8, 2022
Auxiliary request during appeals procedure - 05
Jul 8, 2022
Auxiliary request during appeals procedure - 05
Jul 8, 2022
Auxiliary request during appeals procedure - 06
Jul 8, 2022
Auxiliary request during appeals procedure - 06
Jul 8, 2022
Auxiliary request during appeals procedure - 06
Jul 8, 2022
Auxiliary request during appeals procedure - 06
Jul 8, 2022
Letter accompanying subsequently filed items
Jul 8, 2022
Letter dealing with oral proceedings during the appeal procedure
Jul 6, 2022
(Electronic) Receipt
Jul 6, 2022
Letter accompanying subsequently filed items
Jul 6, 2022
Letter dealing with oral proceedings during the appeal procedure
May 17, 2022
Advice of delivery
May 12, 2022
Communication about missing proof of delivery
Feb 11, 2022
F3011.1 Oral Proceedings: summons
Feb 11, 2022
F3011.1 Oral Proceedings: summons
Feb 11, 2022
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Feb 8, 2022
F3010 Oral proceedings: order for summons
Jan 28, 2021
Standard Communication Rule 103 (2) EPC
Jan 28, 2021
Standard Communication Rule 103 (2) EPC
Nov 16, 2020
F3303.16 Change of composition of the Board (T)
Feb 17, 2020
F3345 Forwarding of submissions to parties
Feb 11, 2020
(Electronic) Receipt
Feb 11, 2020
Letter accompanying subsequently filed items
Feb 11, 2020
Letter relating to Appeal Procedure
Oct 23, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Oct 23, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Sep 17, 2019
F3345 Forwarding of submissions to parties
Sep 11, 2019
(Electronic) Receipt
Sep 11, 2019
Letter accompanying subsequently filed items
Sep 11, 2019
Letter relating to Appeal Procedure
May 15, 2019
F3345 Forwarding of submissions to parties
May 9, 2019
(Electronic) Receipt
May 9, 2019
Amended claims with annotations
May 9, 2019
Annexes (other than cited documents) regarding appeal procedure
May 9, 2019
Annexes (other than cited documents) regarding appeal procedure
May 9, 2019
Annexes (other than cited documents) regarding appeal procedure
May 9, 2019
Claims
May 9, 2019
Claims
May 9, 2019
Letter accompanying subsequently filed items
May 9, 2019
Reply to appeal
Mar 11, 2019
Composition of the board (T)
Jan 4, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 20, 2018
(Electronic) Receipt
Dec 20, 2018
Letter accompanying subsequently filed items
Dec 20, 2018
Non-Patent Literature cited during the appeal procedure
Dec 20, 2018
Patent Document cited during the appeal procedure
Dec 20, 2018
Statement of grounds of appeal
Nov 29, 2018
F3345 Forwarding of submissions to parties
Nov 23, 2018
Letter relating to Appeal Procedure
Nov 14, 2018
Advice of delivery
Nov 9, 2018
Advice of delivery
Nov 5, 2018
F3045 Inadmissibility of the appeal: missing address / missing name
Nov 5, 2018
F3204 Communication of the file number to the parties
Nov 5, 2018
F3204 Communication of the file number to the parties
Nov 5, 2018
F3345 Forwarding of submissions to parties
Oct 25, 2018
Processing of an appeal
Oct 24, 2018
(Electronic) Receipt
Oct 24, 2018
Notice of appeal
Aug 30, 2018
Advice of delivery
Aug 30, 2018
Advice of delivery
Aug 29, 2018
Advice of delivery
Aug 28, 2018
Advice of delivery
Aug 24, 2018
Acknowledgement of a document
Aug 24, 2018
Acknowledgement of a document
Aug 24, 2018
Annex to the communication - opposition
Aug 24, 2018
Decision of the Opposition Division and instruction
Aug 24, 2018
Druckexemplar in opposition procedure
Aug 24, 2018
Grounds for the decision (Annex) - opposition
Aug 24, 2018
Interlocutory decision in opposition proceedings
Aug 24, 2018
Internal form - Opposition/addressees
Aug 24, 2018
Internal form - Opposition/addressees
Aug 24, 2018
Means of redress
Aug 24, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 24, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 24, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 24, 2018
Provision of a copy of the minutes - opposition procedure
Aug 24, 2018
Scanned annex to a communication - opposition procedure
Jul 6, 2018
Information about the result of oral proceedings
May 9, 2018
Brief communication - Opposition proceedings
May 4, 2018
Brief communication - Opposition proceedings
May 3, 2018
(Electronic) Receipt
May 3, 2018
Letter accompanying subsequently filed items
May 3, 2018
Non-patent literature cited during the opposition procedure
May 3, 2018
Written submission in preparation to/during oral proceedings
Apr 30, 2018
(Electronic) Receipt
Apr 30, 2018
Amended claims with annotations
Apr 30, 2018
Amended description with annotations
Apr 30, 2018
Description
Apr 30, 2018
Letter accompanying subsequently filed items
Apr 30, 2018
Main request during Opposition procedure
Apr 30, 2018
Written submission in preparation to/during oral proceedings
Apr 17, 2018
Brief communication - Opposition proceedings
Apr 17, 2018
Communication of amended entries
Apr 11, 2018
Brief communication - Opposition proceedings
Apr 5, 2018
Request for interpreters during oral proceedings
Mar 20, 2018
Request concerning representative opponent
Dec 18, 2017
Advice of delivery
Dec 14, 2017
Advice of delivery
Dec 12, 2017
Advice of delivery
Dec 12, 2017
Advice of delivery
Dec 8, 2017
Acknowledgement of a document
Dec 8, 2017
Acknowledgement of a document
Dec 8, 2017
Annex to the communication - opposition
Dec 8, 2017
Information concerning oral proceedings
Dec 8, 2017
Preparation for oral proceedings
Dec 8, 2017
Summons to attend oral proceedings
Dec 8, 2017
Summons to attend oral proceedings
Oct 20, 2017
Brief communication - Opposition proceedings
Oct 16, 2017
(Electronic) Receipt
Oct 16, 2017
Amended claims with annotations
Oct 16, 2017
Amended description with annotations
Oct 16, 2017
Any annexes (other than citation) to an opposition letter
Oct 16, 2017
Auxiliary request during Opposition procedure
Oct 16, 2017
Description
Oct 16, 2017
Letter accompanying subsequently filed items
Oct 16, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 16, 2017
Communication of a notice of opposition and request to file observations
Jun 16, 2017
Notice of further oppositions to opponent(s)
May 9, 2017
Communication of a notice of opposition - first information to patent proprietor
May 2, 2017
(Electronic) Receipt
May 2, 2017
Notice of opposition
May 2, 2017
Notice of opposition
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
May 2, 2017
Patent document cited during the opposition procedure
Sep 15, 2016
Communication concerning correction of publication errors in European patent specification
Aug 26, 2016
(Electronic) Receipt
Aug 26, 2016
Annex
Aug 26, 2016
Letter accompanying subsequently filed items
Aug 26, 2016
Request for correction of the publication
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 21, 2016
(Electronic) Receipt
Jun 21, 2016
Filing of the translations of the claims
Jun 21, 2016
French translation of claims
Jun 21, 2016
German translation of the claims
Jun 21, 2016
Letter accompanying subsequently filed items
Mar 3, 2016
Bibliographic data of the European patent application
Mar 3, 2016
Communication about intention to grant a European patent
Mar 3, 2016
Intention to grant (signatures)
Mar 3, 2016
Text intended for grant (clean copy)
Mar 3, 2016
Text intended for grant (version for approval)
Feb 15, 2016
Examination started
Jan 22, 2016
(Electronic) Receipt
Jan 22, 2016
Amended claims filed after receipt of (European) search report
Jan 22, 2016
Amended claims with annotations
Jan 22, 2016
Amendments received before examination
Jan 22, 2016
Letter accompanying subsequently filed items
Nov 2, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 30, 2015
Notification of forthcoming publication
Sep 29, 2015
Communication regarding the transmission of the European search report
Sep 29, 2015
European search opinion
Sep 29, 2015
European search report
Sep 10, 2015
Search started
Jun 22, 2015
Confirmation of receipt of (electronically) transmitted priority document
Jun 17, 2015
Priority document (electronically transmitted)
Jun 9, 2015
Communication to designated inventor
Jun 9, 2015
Communication to designated inventor
Jun 9, 2015
Communication to designated inventor
Apr 16, 2015
Abstract
Apr 16, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Apr 16, 2015
Claims
Apr 16, 2015
Description
Apr 16, 2015
Designation of inventor
Apr 16, 2015
Drawings
Apr 16, 2015
Request for grant of a European patent

EP2938159

TOKUDEN

Application Number: EP15163804A
Filing Date: Apr 16, 2015
Status: Revoked; Nov 8, 2022
Publication Date: Nov 9, 2016
External Links: Slate, Register , Google Patents

IP Verse

Induction Heated Roll Apparatus

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2938159