Hotplate Device

Patent No. EP2833697 (titled "Hotplate Device") was filed by BSH Bosch UND Siemens Hausgerte on Jul 18, 2014. The application was issued on Jun 14, 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
VON VOPELIUS	Mar 14, 2018	EISENFUHR SPEISER
ELECTROLUX ROTHENBURG FACTORY	Mar 8, 2018	SCHROER

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

Get instant alerts for new documents

Jun 13, 2025
Decision of the Board of Appeal
Jun 13, 2025
F3032 Notification(s) of the decision
Jun 13, 2025
F3032 Notification(s) of the decision
Mar 24, 2025
Claims submitted during oral proceedings
Mar 24, 2025
F3013 Oral Proceedings: Forwarding minutes
Mar 24, 2025
F3013 Oral Proceedings: Forwarding minutes
Mar 24, 2025
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Mar 11, 2025
Claims submitted during oral proceedings
Feb 17, 2025
F3345 Forwarding of submissions to parties
Feb 12, 2025
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 12, 2025
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 11, 2025
(Electronic) Receipt
Feb 11, 2025
F3345 Forwarding of submissions to parties
Feb 11, 2025
Letter accompanying subsequently filed items
Feb 11, 2025
Letter dealing with oral proceedings during the appeal procedure
Feb 7, 2025
F3014 Oral Proceedings: Order cancelling/postponing
Feb 6, 2025
(Electronic) Receipt
Feb 6, 2025
Authorisation
Feb 6, 2025
Letter accompanying subsequently filed items
Feb 6, 2025
Letter dealing with oral proceedings during the appeal procedure
Feb 6, 2025
Request for interpreters during oral proceedings
Sep 10, 2024
F3011.1 Oral Proceedings: summons
Sep 10, 2024
F3011.1 Oral Proceedings: summons
Sep 10, 2024
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Sep 5, 2024
F3010 Oral proceedings: order for summons
Mar 12, 2024
F3345 Forwarding of submissions to parties
Mar 5, 2024
(Electronic) Receipt
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Auxiliary request during appeals procedure - 08
Mar 5, 2024
Auxiliary request during appeals procedure - 08
Mar 5, 2024
Auxiliary request during appeals procedure - 09
Mar 5, 2024
Auxiliary request during appeals procedure - 09
Mar 5, 2024
Auxiliary request during appeals procedure - 10
Mar 5, 2024
Auxiliary request during appeals procedure - 10
Mar 5, 2024
Letter accompanying subsequently filed items
Mar 5, 2024
Letter relating to Appeal Procedure
Nov 8, 2023
F3345 Forwarding of submissions to parties
Nov 3, 2023
(Electronic) Receipt
Nov 3, 2023
Letter accompanying subsequently filed items
Nov 3, 2023
Letter relating to Appeal Procedure
Sep 4, 2023
F3303.16 Change of composition of the Board (T)
Feb 13, 2023
F3345 Forwarding of submissions to parties
Feb 7, 2023
(Electronic) Receipt
Feb 7, 2023
Amended claims with annotations
Feb 7, 2023
Amended claims with annotations
Feb 7, 2023
Amended claims with annotations
Feb 7, 2023
Auxiliary request during appeals procedure - 07
Feb 7, 2023
Auxiliary request during appeals procedure - 08
Feb 7, 2023
Auxiliary request during appeals procedure - 09
Feb 7, 2023
Letter accompanying subsequently filed items
Feb 7, 2023
Letter relating to Appeal Procedure
Jan 9, 2023
F3345 Forwarding of submissions to parties
Jan 9, 2023
F3345 Forwarding of submissions to parties
Jan 3, 2023
(Electronic) Receipt
Jan 3, 2023
Letter accompanying subsequently filed items
Jan 3, 2023
Letter relating to Appeal Procedure
Oct 24, 2022
Standard Communication Rule 103 (2) EPC
Oct 24, 2022
Standard Communication Rule 103 (2) EPC
Oct 24, 2022
Standard Communication Rule 103 (2) EPC
Apr 6, 2022
F3345 Forwarding of submissions to parties
Apr 5, 2022
Refund of fees
Apr 1, 2022
F3004 Communication of the Registry
Apr 1, 2022
F3004 Communication of the Registry
Apr 1, 2022
F3004 Communication of the Registry
Apr 1, 2022
F3345 Forwarding of submissions to parties
Apr 1, 2022
F3345 Forwarding of submissions to parties
Mar 11, 2022
Composition of the board (T)
Mar 8, 2022
(Electronic) Receipt
Mar 8, 2022
Letter accompanying subsequently filed items
Mar 8, 2022
Withdrawal of an opposition
Aug 11, 2021
F3345 Forwarding of submissions to parties
Aug 11, 2021
F3345 Forwarding of submissions to parties
Aug 6, 2021
(Electronic) Receipt
Aug 6, 2021
Letter accompanying subsequently filed items
Aug 6, 2021
Letter relating to Appeal Procedure
Nov 19, 2020
F3345 Forwarding of submissions to parties
Nov 19, 2020
F3345 Forwarding of submissions to parties
Nov 12, 2020
(Electronic) Receipt
Nov 12, 2020
Amended claims with annotations
Nov 12, 2020
Amended claims with annotations
Nov 12, 2020
Amended claims with annotations
Nov 12, 2020
Amended claims with annotations
Nov 12, 2020
Amended claims with annotations
Nov 12, 2020
Amended claims with annotations
Nov 12, 2020
Auxiliary request during appeals procedure - 01
Nov 12, 2020
Auxiliary request during appeals procedure - 02
Nov 12, 2020
Auxiliary request during appeals procedure - 03
Nov 12, 2020
Auxiliary request during appeals procedure - 04
Nov 12, 2020
Auxiliary request during appeals procedure - 05
Nov 12, 2020
Auxiliary request during appeals procedure - 06
Nov 12, 2020
Letter accompanying subsequently filed items
Nov 12, 2020
Reply to appeal
Jul 15, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 15, 2020
F3345 Forwarding of submissions to parties
Jul 15, 2020
F3345 Forwarding of submissions to parties
Jul 6, 2020
(Electronic) Receipt
Jul 6, 2020
Letter accompanying subsequently filed items
Jul 6, 2020
Statement of grounds of appeal
Jun 30, 2020
(Electronic) Receipt
Jun 30, 2020
Letter accompanying subsequently filed items
Jun 30, 2020
Statement of grounds of appeal
May 19, 2020
F3204 Communication of the file number to the parties
May 19, 2020
F3204 Communication of the file number to the parties
May 19, 2020
F3204 Communication of the file number to the parties
May 5, 2020
(Electronic) Receipt
May 5, 2020
Letter accompanying subsequently filed items
May 5, 2020
Notice of appeal
Apr 7, 2020
F3204 Communication of the file number to the parties
Apr 7, 2020
F3204 Communication of the file number to the parties
Apr 7, 2020
F3204 Communication of the file number to the parties
Mar 27, 2020
(Electronic) Receipt
Mar 27, 2020
Letter accompanying subsequently filed items
Mar 27, 2020
Notice of appeal
Feb 27, 2020
Advice of delivery
Feb 26, 2020
Advice of delivery
Feb 26, 2020
Advice of delivery
Feb 24, 2020
Acknowledgement of a document
Feb 24, 2020
Acknowledgement of a document
Feb 24, 2020
Acknowledgement of a document
Feb 24, 2020
Annex to the communication - opposition
Feb 24, 2020
Decision of the Opposition Division and instruction
Feb 24, 2020
Druckexemplar in opposition procedure
Feb 24, 2020
Grounds for the decision (Annex) - opposition
Feb 24, 2020
Interlocutory decision in opposition proceedings
Feb 24, 2020
Internal form - Opposition/addressees
Feb 24, 2020
Internal form - Opposition/addressees
Feb 24, 2020
Means of redress
Feb 24, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 24, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 24, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 24, 2020
Provision of a copy of the minutes - opposition procedure
Feb 24, 2020
Scanned annex to a communication - opposition procedure
Feb 24, 2020
Scanned annex to a communication - opposition procedure
Dec 17, 2019
Information about the result of oral proceedings
Dec 11, 2019
Brief communication - Opposition proceedings
Dec 11, 2019
Brief communication - Opposition proceedings
Dec 9, 2019
(Electronic) Receipt
Dec 9, 2019
Letter accompanying subsequently filed items
Dec 9, 2019
Non-patent literature cited during the opposition procedure
Dec 9, 2019
Written submission in preparation to/during oral proceedings
Oct 22, 2019
Brief communication - Opposition proceedings
Oct 22, 2019
Brief communication - Opposition proceedings
Sep 26, 2019
Brief communication - Opposition proceedings
Sep 26, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
(Electronic) Receipt
Sep 23, 2019
Request for interpreters during oral proceedings
Sep 11, 2019
Brief communication - Opposition proceedings
Sep 11, 2019
Brief communication - Opposition proceedings
Sep 5, 2019
(Electronic) Receipt
Sep 5, 2019
Letter accompanying subsequently filed items
Sep 5, 2019
Request for interpreters during oral proceedings
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Amended claims with annotations
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Auxiliary request during Opposition procedure
Sep 4, 2019
Written submission in preparation to/during oral proceedings
Jun 7, 2019
Brief communication - Opposition proceedings
Jun 7, 2019
Brief communication - Opposition proceedings
May 29, 2019
Authorisation
May 29, 2019
Request for interpreters during oral proceedings
Jan 25, 2019
Advice of delivery
Jan 25, 2019
Advice of delivery
Jan 23, 2019
Advice of delivery
Jan 23, 2019
Advice of delivery
Jan 22, 2019
Advice of delivery
Jan 22, 2019
Advice of delivery
Jan 18, 2019
Acknowledgement of a document
Jan 18, 2019
Acknowledgement of a document
Jan 18, 2019
Acknowledgement of a document
Jan 18, 2019
Summons to attend oral proceedings
Jan 18, 2019
Summons to attend oral proceedings
Jan 18, 2019
Summons to attend oral proceedings
Jan 17, 2019
Notification concerning the date of oral proceedings
Jan 17, 2019
Notification concerning the date of oral proceedings
Jan 17, 2019
Notification concerning the date of oral proceedings
Jan 7, 2019
Brief communication - Opposition proceedings
Jan 7, 2019
Brief communication - Opposition proceedings
Dec 21, 2018
(Electronic) Receipt
Dec 21, 2018
Any annexes (other than citation) to an opposition letter
Dec 21, 2018
Any annexes (other than citation) to an opposition letter
Dec 21, 2018
Letter accompanying subsequently filed items
Dec 21, 2018
Oral proceedings: Request for postponement
Dec 19, 2018
Brief communication - Opposition proceedings
Dec 19, 2018
Brief communication - Opposition proceedings
Dec 14, 2018
(Electronic) Receipt
Dec 14, 2018
Any annexes (other than citation) to an opposition letter
Dec 14, 2018
Letter accompanying subsequently filed items
Dec 14, 2018
Written submission in preparation to/during oral proceedings
Dec 13, 2018
Advice of delivery
Dec 13, 2018
Advice of delivery
Dec 12, 2018
Advice of delivery
Dec 12, 2018
Advice of delivery
Dec 10, 2018
Advice of delivery
Dec 7, 2018
Advice of delivery
Dec 6, 2018
Acknowledgement of a document
Dec 6, 2018
Acknowledgement of a document
Dec 6, 2018
Acknowledgement of a document
Dec 6, 2018
Annex to the communication - opposition
Dec 6, 2018
Information concerning oral proceedings
Dec 6, 2018
Scanned annex to a communication - opposition procedure
Dec 6, 2018
Summons to attend oral proceedings
Dec 6, 2018
Summons to attend oral proceedings
Dec 6, 2018
Summons to attend oral proceedings
Nov 13, 2018
Letter regarding the opposition procedure (no time limit)
Nov 12, 2018
Brief communication - Opposition proceedings
Nov 12, 2018
Brief communication - Opposition proceedings
Nov 6, 2018
(Electronic) Receipt
Nov 6, 2018
Letter accompanying subsequently filed items
Nov 6, 2018
Letter regarding the opposition procedure (no time limit)
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jun 29, 2018
Amended claims with annotations
Jun 29, 2018
Main request during Opposition procedure
Jun 29, 2018
Reply of the patent proprietor to the notice(s) of opposition
Apr 5, 2018
Brief communication - Opposition proceedings
Apr 5, 2018
Brief communication - Opposition proceedings
Mar 28, 2018
(Electronic) Receipt
Mar 28, 2018
Authorisation
Mar 28, 2018
Letter accompanying subsequently filed items
Mar 28, 2018
Request concerning representative opponent
Mar 26, 2018
Communication of a notice of opposition and request to file observations
Mar 26, 2018
Notice of further oppositions to opponent(s)
Mar 26, 2018
Notice of further oppositions to opponent(s)
Mar 20, 2018
Communication of a notice of opposition - first information to patent proprietor
Mar 15, 2018
Communication of a notice of opposition - first information to patent proprietor
Mar 14, 2018
(Electronic) Receipt
Mar 14, 2018
Any annexes (other than citation) to an opposition letter
Mar 14, 2018
Any annexes (other than citation) to an opposition letter
Mar 14, 2018
Any annexes (other than citation) to an opposition letter
Mar 14, 2018
Any annexes (other than citation) to an opposition letter
Mar 14, 2018
Citation in opposition procedure
Mar 14, 2018
Notice of opposition
Mar 14, 2018
Notice of opposition
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
(Electronic) Receipt
Mar 8, 2018
Notice of opposition
Mar 8, 2018
Notice of opposition
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Mar 8, 2018
Patent document cited during the opposition procedure
Jun 15, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 18, 2017
Decision to grant a European patent
May 4, 2017
(Electronic) Receipt
May 4, 2017
English translation of the claims
May 4, 2017
Filing of the translations of the claims
May 4, 2017
French translation of claims
May 4, 2017
Letter accompanying subsequently filed items
Jan 24, 2017
Bibliographic data of the European patent application
Jan 24, 2017
Communication about intention to grant a European patent
Jan 24, 2017
Intention to grant (signatures)
Jan 24, 2017
Text intended for grant (clean copy)
Jan 24, 2017
Text intended for grant (version for approval)
Jan 9, 2017
Examination started
Aug 27, 2015
Statement of non-availability of priority search results
Aug 13, 2015
Invitation to file a copy of search results(priority)
Apr 29, 2015
Amended claims filed after receipt of (European) search report
Apr 29, 2015
Amended claims with annotations
Apr 29, 2015
Amendments received before examination
Feb 20, 2015
Communication of the registration of a transfer or change of name and/or address
Feb 10, 2015
Submission concerning change of applicant's name
Feb 9, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 8, 2015
Notification of forthcoming publication
Dec 22, 2014
Communication regarding the transmission of the European search report
Dec 22, 2014
European search opinion
Dec 22, 2014
European search report
Dec 9, 2014
Search started
Oct 10, 2014
Communication to designated inventor
Oct 10, 2014
Communication to designated inventor
Oct 10, 2014
Communication to designated inventor
Oct 10, 2014
Communication to designated inventor
Oct 10, 2014
Communication to designated inventor
Oct 10, 2014
Communication to designated inventor
Oct 10, 2014
Communication to designated inventor
Jul 21, 2014
Letter concerning the priority
Jul 21, 2014
Priority document
Jul 18, 2014
Abstract
Jul 18, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jul 18, 2014
Claims
Jul 18, 2014
Description
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Designation of inventor
Jul 18, 2014
Drawings
Jul 18, 2014
Request for grant of a European patent

EP2833697

BSH BOSCH UND SIEMENS HAUSGERTE

Application Number: EP14177589A
Filing Date: Jul 18, 2014
Status: Revoked; Jun 17, 2025
Publication Date: Jun 14, 2017
External Links: Slate, Register , Google Patents

IP Verse

Hotplate Device

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2833697