A Cooking Device, And A Procedure For Cooking Food

Patent No. EP2638325 (titled "A Cooking Device, And A Procedure For Cooking Food") was filed by Convotherm Elektrogerte on Nov 14, 2011. The application was issued on Mar 11, 2015.

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
RATIONAL	Dec 8, 2015	PRINZ & PARTNER 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

May 11, 2021
Advice of delivery
May 10, 2021
Refund of fees
May 6, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 6, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 4, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
May 4, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
May 4, 2021
F3345 Forwarding of submissions to parties
May 3, 2021
Termination of the opposition proceedings with revocation of patent
Apr 30, 2021
Advice of delivery
Apr 29, 2021
(Electronic) Receipt
Apr 29, 2021
Advice of delivery
Apr 29, 2021
Communication (no form)
Apr 29, 2021
F3014 Oral Proceedings: Order cancelling/postponing
Apr 29, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Apr 29, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Apr 29, 2021
F3345 Forwarding of submissions to parties
Apr 29, 2021
Letter accompanying subsequently filed items
Apr 29, 2021
Withdrawal of an appeal
Apr 29, 2021
Withdrawal of an appeal
Apr 27, 2021
(Electronic) Receipt
Apr 27, 2021
Letter accompanying subsequently filed items
Apr 27, 2021
Request for revocation of patent
Apr 27, 2021
Request for revocation of patent
Apr 13, 2021
F3345 Forwarding of submissions to parties
Mar 31, 2021
(Electronic) Receipt
Mar 31, 2021
Letter accompanying subsequently filed items
Mar 31, 2021
Request for interpreters during oral proceedings
Jul 15, 2020
F3936 Acknowledgement of receipt Board of Appeal
Jul 14, 2020
F3936 Acknowledgement of receipt Board of Appeal
Jul 13, 2020
F3011.1 Oral Proceedings: summons
Jul 13, 2020
F3011.1 Oral Proceedings: summons
Jul 13, 2020
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Jul 8, 2020
F3010 Oral proceedings: order for summons
Jul 1, 2020
F3303.16 Change of composition of the Board (T)
Jun 4, 2020
F3303.16 Change of composition of the Board (T)
Oct 19, 2018
Composition of the board (T)
Jul 10, 2018
F3345 Forwarding of submissions to parties
Jul 4, 2018
Claims
Jul 4, 2018
Reply to appeal
Feb 23, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 20, 2018
(Electronic) Receipt
Feb 20, 2018
Amended claims with annotations
Feb 20, 2018
Amended claims with annotations
Feb 20, 2018
Claims
Feb 20, 2018
Claims
Feb 20, 2018
Letter accompanying subsequently filed items
Feb 20, 2018
Statement of grounds of appeal
Feb 19, 2018
Submission concerning change of applicant's representative
Jan 24, 2018
F3204 Communication of the file number to the parties
Jan 24, 2018
F3204 Communication of the file number to the parties
Dec 19, 2017
Processing of an appeal
Dec 18, 2017
(Electronic) Receipt
Dec 18, 2017
Letter accompanying subsequently filed items
Dec 18, 2017
Notice of appeal
Oct 13, 2017
Advice of delivery
Oct 12, 2017
Advice of delivery
Oct 11, 2017
Advice of delivery
Oct 11, 2017
Advice of delivery
Oct 10, 2017
Acknowledgement of a document
Oct 10, 2017
Acknowledgement of a document
Oct 10, 2017
Annex to the communication - opposition
Oct 10, 2017
Decision of the Opposition Division and instruction
Oct 10, 2017
Decision revoking the European patent
Oct 10, 2017
Grounds for the decision (Annex) - opposition
Oct 10, 2017
Internal form - Opposition/addressees
Oct 10, 2017
Internal form - Opposition/addressees
Oct 10, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 10, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 10, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 10, 2017
Provision of a copy of the minutes - opposition procedure
Sep 21, 2017
Brief communication - Opposition proceedings
Sep 21, 2017
Information about the result of oral proceedings
Sep 18, 2017
Brief communication - Opposition proceedings
Sep 18, 2017
Letter regarding the opposition procedure (no time limit)
Sep 18, 2017
Letter regarding the opposition procedure (no time limit)
Sep 18, 2017
Translation of the evidence during Opposition procedure
Sep 18, 2017
Translation of the evidence during Opposition procedure
Sep 18, 2017
Translation of the evidence during Opposition procedure
Sep 18, 2017
Translation of the evidence during Opposition procedure
Aug 16, 2017
Brief communication - Opposition proceedings
Aug 9, 2017
(Electronic) Receipt
Aug 9, 2017
Authorisation
Aug 9, 2017
Letter accompanying subsequently filed items
Aug 9, 2017
Submission concerning representation
Jul 27, 2017
Brief communication - Opposition proceedings
Jul 27, 2017
Communication confirming withdrawal from representation
Jul 27, 2017
Communication of amended entries concerning the representative
Jul 26, 2017
Brief communication - Opposition proceedings
Jul 21, 2017
Submission concerning change of proprietor's representative
Jul 20, 2017
(Electronic) Receipt
Jul 20, 2017
Amended claims with annotations
Jul 20, 2017
Amended claims with annotations
Jul 20, 2017
Auxiliary request during Opposition procedure
Jul 20, 2017
Letter accompanying subsequently filed items
Jul 20, 2017
Letter regarding the opposition procedure (no time limit)
Jul 20, 2017
Main request during Opposition procedure
Jun 29, 2017
Brief communication - Opposition proceedings
Jun 22, 2017
Request for interpreters during oral proceedings
Apr 10, 2017
Submission concerning representation
Feb 17, 2017
Advice of delivery
Feb 10, 2017
Advice of delivery
Jan 19, 2017
Advice of delivery
Jan 19, 2017
Advice of delivery
Jan 19, 2017
Advice of delivery
Jan 18, 2017
Acknowledgement of a document
Jan 18, 2017
Acknowledgement of a document
Jan 18, 2017
Annex to the communication - opposition
Jan 18, 2017
Information concerning oral proceedings
Jan 18, 2017
Preparation for oral proceedings
Jan 18, 2017
Summons to attend oral proceedings
Jan 18, 2017
Summons to attend oral proceedings
May 18, 2016
Brief communication - Opposition proceedings
May 12, 2016
(Electronic) Receipt
May 12, 2016
Letter regarding the opposition procedure (no time limit)
May 12, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jan 15, 2016
Communication of a notice of opposition and request to file observations
Jan 15, 2016
Notice of further oppositions to opponent(s)
Dec 15, 2015
Communication of a notice of opposition - first information to patent proprietor
Dec 8, 2015
Any annexes (other than citation) to an opposition letter
Dec 8, 2015
Notice of opposition
Dec 8, 2015
Notice of opposition
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Patent document cited during the opposition procedure
Dec 8, 2015
Payment of fees and costs
Dec 8, 2015
Translation of the evidence during Opposition procedure
Dec 8, 2015
Translation of the evidence during Opposition procedure
Mar 12, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 12, 2015
Decision to grant a European patent
Jan 29, 2015
Filing of the translations of the claims
Jan 29, 2015
French translation of claims
Jan 29, 2015
German translation of the claims
Jan 29, 2015
Payment of fees and costs
Jan 29, 2015
Payment of fees and costs
Jan 23, 2015
Bibliographic data of the European patent application
Jan 23, 2015
Communication about intention to grant a European patent
Jan 23, 2015
Intention to grant (signatures)
Jan 23, 2015
Text intended for grant
Jan 8, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jan 7, 2015
Amended claims with annotations
Jan 7, 2015
Claims
Jan 7, 2015
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jan 5, 2015
Refund of fees
Dec 11, 2014
Amended claims with annotations
Dec 11, 2014
Claims
Dec 11, 2014
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Nov 3, 2014
Communication of amended entries concerning the representative
Oct 13, 2014
Bibliographic data of the European patent application
Oct 13, 2014
Communication about intention to grant a European patent
Oct 13, 2014
Intention to grant (signatures)
Oct 13, 2014
Text intended for grant
Sep 29, 2014
Examination started
Sep 23, 2014
Submission concerning change of applicant's representative
Aug 28, 2014
Submission concerning representation
May 23, 2014
Statement of non-availability of priority search results
Mar 11, 2014
Statement of non-availability of priority search results
Mar 3, 2014
Amended claims filed after receipt of (European) search report
Mar 3, 2014
Amended claims with annotations
Mar 3, 2014
Amendments received before examination
Feb 11, 2014
Invitation to file a copy of search results(priority)
Jan 2, 2014
Amended claims filed after receipt of (European) search report
Jan 2, 2014
Amended claims with annotations
Jan 2, 2014
Amendments received before examination
Aug 21, 2013
Notification on forthcoming publication of bibliographic data
Jun 25, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jun 17, 2013
Communication to designated inventor
May 24, 2013
Annexes to the international preliminary examination report
May 24, 2013
Copy of the international preliminary examination report
Apr 5, 2013
Request for entry into the European phase
Apr 5, 2013
Request for entry into the European phase
Mar 22, 2013
Information on entry into European phase
Mar 18, 2013
Annex to International preliminary examination report
Mar 18, 2013
International preliminary examination report
Mar 18, 2013
International preliminary examination report
Mar 18, 2013
International preliminary examination report - free text sheet
Mar 18, 2013
International preliminary examination report - free text sheet
Mar 18, 2013
International preliminary examination report - points I-VIII
Mar 18, 2013
International preliminary examination report - points I-VIII
Mar 18, 2013
Notification of documents sent to WIPO
Mar 18, 2013
Transmittal of International Preliminary Examination Report
Mar 7, 2013
PCT(IPEA): Amended sheet - claims
Mar 7, 2013
Reply to communication PCT/IPEA/408
Mar 7, 2013
Reply to communication PCT/IPEA/408
Feb 28, 2013
Written opinion
Feb 28, 2013
Written opinion
Feb 28, 2013
Written opinion - free text sheet
Feb 28, 2013
Written opinion - points I-VIII
Feb 27, 2013
Despatch of copy of consultation
Feb 27, 2013
Result of consultation
Feb 27, 2013
Separate sheet with IPEA428
Jan 7, 2013
Non-unity - restrict claims/pay fees
Jan 7, 2013
Non-unity - restrict claims/pay fees - free text sheet
Dec 18, 2012
Notification of election of EPO
Dec 5, 2012
Amendments of documents (Article 19 PCT)
Nov 13, 2012
Notification of documents sent to WIPO
Nov 13, 2012
Notification of receipt of demand
Nov 8, 2012
Document concerning fees and payments
Nov 8, 2012
PCT demand form
Nov 8, 2012
PCT(IPEA): Amended sheet - claims
Nov 8, 2012
PCT(IPEA): Amended sheet - claims
Nov 8, 2012
PCT(IPEA): Amended sheet - drawings
Nov 8, 2012
PCT(IPEA): Amended sheet - drawings
Nov 8, 2012
Payment of fees and costs
Nov 1, 2012
Copy of the international search report
Nov 1, 2012
International publication of the international search report
Aug 7, 2012
Written opinion of the ISA, boxes No. I to VIII
Aug 7, 2012
Written opinion of the ISA, cover sheet
Aug 7, 2012
Written opinion of the ISA, supplemental box
Jun 5, 2012
Priority document (electronically transmitted)
May 18, 2012
Published international application - A2
Jan 27, 2012
Abstract
Jan 27, 2012
Claims
Jan 27, 2012
Description
Jan 27, 2012
Drawings

EP2638325

CONVOTHERM ELEKTROGERTE

Application Number: EP11813815A
Filing Date: Nov 14, 2011
Status: Revoked; May 7, 2021
Publication Date: Mar 11, 2015
External Links: Slate, Register , Google Patents

IP Verse

A Cooking Device, And A Procedure For Cooking Food

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2638325