Antenna Device For Hearing Instruments

Patent No. EP2811761 (titled "Antenna Device For Hearing Instruments") was filed by Siemens Medical Instruments PTE on Mar 4, 2014. The application was issued on May 8, 2019.

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
GN HEARING	Feb 10, 2020	ZACCO DENMARK

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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Oct 16, 2023
Advice of delivery
Oct 10, 2023
Decision of the Board of Appeal
Oct 10, 2023
F3032 Notification(s) of the decision
Oct 10, 2023
F3032 Notification(s) of the decision
Sep 27, 2023
F3013 Oral Proceedings: Forwarding minutes
Sep 27, 2023
F3013 Oral Proceedings: Forwarding minutes
Sep 27, 2023
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Aug 21, 2023
Letter accompanying subsequently filed items
Aug 1, 2023
F3018 Oral proceedings: Confirmation interpreters
Aug 1, 2023
F3018 Oral proceedings: Confirmation interpreters
Aug 1, 2023
F3345 Forwarding of submissions to parties
Jul 28, 2023
Advice of delivery
Jul 27, 2023
(Electronic) Receipt
Jul 27, 2023
Letter accompanying subsequently filed items
Jul 27, 2023
Request for interpreters during oral proceedings
Jul 25, 2023
Oral proceedings: change of venue
Jul 25, 2023
Oral proceedings: change of venue
Jul 24, 2023
F3345 Forwarding of submissions to parties
Jul 21, 2023
F3345 Forwarding of submissions to parties
Jul 19, 2023
(Electronic) Receipt
Jul 19, 2023
Letter accompanying subsequently filed items
Jul 19, 2023
Request for interpreters during oral proceedings
Jul 17, 2023
(Electronic) Receipt
Jul 17, 2023
Letter dealing with oral proceedings during the appeal procedure
Jul 17, 2023
Letter regarding the opposition procedure (no time limit)
Mar 22, 2023
F3345 Forwarding of submissions to parties
Mar 17, 2023
(Electronic) Receipt
Mar 17, 2023
Letter accompanying subsequently filed items
Mar 17, 2023
Letter dealing with oral proceedings during the appeal procedure
Feb 10, 2023
Advice of delivery
Feb 6, 2023
F3011.1 Oral Proceedings: summons
Feb 6, 2023
F3011.1 Oral Proceedings: summons
Feb 6, 2023
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Feb 1, 2023
F3010 Oral proceedings: order for summons
Jan 3, 2022
F3345 Forwarding of submissions to parties
Dec 20, 2021
(Electronic) Receipt
Dec 20, 2021
Auxiliary request during appeals procedure - 01
Dec 20, 2021
Auxiliary request during appeals procedure - 01
Dec 20, 2021
Auxiliary request during appeals procedure - 02
Dec 20, 2021
Auxiliary request during appeals procedure - 02
Dec 20, 2021
Auxiliary request during appeals procedure - 03
Dec 20, 2021
Auxiliary request during appeals procedure - 03
Dec 20, 2021
Letter accompanying subsequently filed items
Dec 20, 2021
Reply to appeal
Aug 18, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 13, 2021
(Electronic) Receipt
Aug 13, 2021
Letter accompanying subsequently filed items
Aug 13, 2021
Non-Patent Literature cited during the appeal procedure
Aug 13, 2021
Non-Patent Literature cited during the appeal procedure
Aug 13, 2021
Non-Patent Literature cited during the appeal procedure
Aug 13, 2021
Statement of grounds of appeal
Jun 22, 2021
F3204 Communication of the file number to the parties
Jun 22, 2021
F3204 Communication of the file number to the parties
Jun 16, 2021
(Electronic) Receipt
Jun 16, 2021
Letter accompanying subsequently filed items
Jun 16, 2021
Notice of appeal
Apr 14, 2021
Advice of delivery
Apr 12, 2021
Advice of delivery
Apr 6, 2021
Annex to the communication - opposition
Apr 6, 2021
Decision of the Opposition Division and instruction
Apr 6, 2021
Decision rejecting the opposition
Apr 6, 2021
Grounds for the decision (Annex) - opposition
Apr 6, 2021
Internal form - Opposition/addressees
Apr 6, 2021
Internal form - Opposition/addressees
Apr 6, 2021
Means of redress
Apr 6, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 6, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 6, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 6, 2021
Provision of a copy of the minutes - opposition procedure
Apr 6, 2021
Transmittal of decision / summons - opposition
Apr 6, 2021
Transmittal of decision / summons - opposition
Mar 23, 2021
Information about the result of oral proceedings
Feb 24, 2021
Brief communication - Opposition proceedings
Feb 18, 2021
(Electronic) Receipt
Feb 18, 2021
Auxiliary request during Opposition procedure
Feb 18, 2021
Auxiliary request during Opposition procedure - 02
Feb 18, 2021
Letter accompanying subsequently filed items
Feb 18, 2021
Written submission in preparation to/during oral proceedings
Jan 27, 2021
Brief communication - Opposition proceedings
Jan 27, 2021
Brief communication - Opposition proceedings
Jan 22, 2021
(Electronic) Receipt
Jan 22, 2021
Letter accompanying subsequently filed items
Jan 22, 2021
Written submission in preparation to/during oral proceedings
Jan 21, 2021
Written submission in preparation to/during oral proceedings
Jan 19, 2021
Notification concerning the date of oral proceedings
Jan 19, 2021
Notification concerning the date of oral proceedings
Sep 21, 2020
Brief communication - Opposition proceedings
Sep 16, 2020
(Electronic) Receipt
Sep 16, 2020
Letter accompanying subsequently filed items
Sep 16, 2020
Written submission in preparation to/during oral proceedings
Aug 7, 2020
Advice of delivery
Aug 6, 2020
Advice of delivery
Jul 30, 2020
Acknowledgement of a document
Jul 30, 2020
Acknowledgement of a document
Jul 30, 2020
Annex to the communication - opposition
Jul 30, 2020
Information concerning oral proceedings
Jul 30, 2020
Summons to attend oral proceedings
Jul 30, 2020
Summons to attend oral proceedings
Jun 25, 2020
Brief communication - Opposition proceedings
Jun 23, 2020
Any annexes (other than citation) to an opposition letter
Jun 23, 2020
Auxiliary request during Opposition procedure
Jun 23, 2020
Auxiliary request during Opposition procedure - 01
Jun 23, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 22, 2020
Any annexes (other than citation) to an opposition letter
Jun 22, 2020
Auxiliary request during Opposition procedure
Jun 22, 2020
Auxiliary request during Opposition procedure - 01
Jun 22, 2020
Reply of the patent proprietor to the notice(s) of opposition
Mar 5, 2020
Brief communication - Opposition proceedings
Mar 5, 2020
Brief communication - Opposition proceedings
Feb 25, 2020
Communication of a notice of opposition and request to file observations
Feb 25, 2020
Communication of a notice of opposition and request to file observations
Feb 25, 2020
Notice of further oppositions to opponent(s)
Feb 13, 2020
Communication of a notice of opposition - first information to patent proprietor
Feb 10, 2020
(Electronic) Receipt
Feb 10, 2020
Citation in opposition procedure - 001
Feb 10, 2020
Citation in opposition procedure - 002
Feb 10, 2020
Citation in opposition procedure - 003
Feb 10, 2020
Citation in opposition procedure - 004
Feb 10, 2020
Citation in opposition procedure - 005
Feb 10, 2020
Citation in opposition procedure - 006
Feb 10, 2020
Citation in opposition procedure - 007
Feb 10, 2020
Citation in opposition procedure - 008
Feb 10, 2020
Citation in opposition procedure - 009
Feb 10, 2020
Citation in opposition procedure - 010
Feb 10, 2020
Citation in opposition procedure - 011
Feb 10, 2020
Citation in opposition procedure - 012
Feb 10, 2020
Citation in opposition procedure - 013
Feb 10, 2020
Citation in opposition procedure - 014
Feb 10, 2020
Citation in opposition procedure - 015
Feb 10, 2020
Consolidated list of cited opposition documents
Feb 10, 2020
Notice of opposition
Feb 10, 2020
Notice of opposition
May 20, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 11, 2019
Decision to grant a European patent
Mar 11, 2019
(Electronic) Receipt
Mar 11, 2019
English translation of the claims
Mar 11, 2019
French translation of claims
Mar 11, 2019
Letter accompanying subsequently filed items
Nov 20, 2018
Bibliographic data of the European patent application
Nov 20, 2018
Communication about intention to grant a European patent
Nov 20, 2018
Intention to grant (signatures)
Nov 20, 2018
Text intended for grant (clean copy)
Nov 20, 2018
Text intended for grant (version for approval)
Nov 12, 2018
Bibliographic data of the European patent application
Jun 22, 2018
Amended claims with annotations
Jun 22, 2018
Amended claims with annotations
Jun 22, 2018
Amended description with annotations
Jun 22, 2018
Amended description with annotations
Jun 22, 2018
Claims
Jun 22, 2018
Claims
Jun 22, 2018
Description
Jun 22, 2018
Description
Jun 22, 2018
Reply to communication from the Examining Division
Jun 22, 2018
Reply to communication from the Examining Division
Feb 19, 2018
Annex to the communication
Feb 19, 2018
Communication from the Examining Division
Feb 12, 2018
Examination started
Jan 18, 2018
Communication of the registration of a transfer or change of name and/or address
Jan 16, 2018
Submission concerning change of applicant's representative
Jan 15, 2018
Submission concerning change of applicant's address
Aug 29, 2017
Response to enquiry for communication from the Examining Division
Aug 14, 2017
(Electronic) Receipt
Aug 14, 2017
Enquiry as to the processing of the file
Aug 14, 2017
Letter accompanying subsequently filed items
Oct 7, 2015
Communication of the registration of a transfer or change of name and/or address
Sep 11, 2015
Submission concerning change of applicant's name
Jun 15, 2015
Amended claims filed after receipt of (European) search report
Jun 15, 2015
Amended claims with annotations
Jun 15, 2015
Amendments received before examination
Jun 10, 2015
Amended claims filed after receipt of (European) search report
Jun 10, 2015
Amended claims with annotations
Jun 10, 2015
Amendments received before examination
Jun 10, 2015
Payment of fees and costs
Jun 10, 2015
Payment of fees and costs
Apr 9, 2015
Communication of amended entries concerning the representative
Apr 1, 2015
Submission concerning change of applicant's representative
Mar 31, 2015
Submission concerning change of applicant's representative
Mar 30, 2015
Submission concerning change of applicant's representative
Dec 15, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Nov 12, 2014
Notification of forthcoming publication
May 2, 2014
Communication regarding the transmission of the European search report
May 2, 2014
European search opinion
May 2, 2014
European search report
Apr 28, 2014
Communication to designated inventor
Apr 10, 2014
Search started
Mar 12, 2014
Letter concerning the priority
Mar 12, 2014
Priority document
Mar 4, 2014
Abstract
Mar 4, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Mar 4, 2014
Claims
Mar 4, 2014
Description
Mar 4, 2014
Designation of inventor
Mar 4, 2014
Drawings
Mar 4, 2014
Priority search results
Mar 4, 2014
Request for grant of a European patent

EP2811761

SIEMENS MEDICAL INSTRUMENTS PTE

Application Number: EP14157657A
Filing Date: Mar 4, 2014
Status: Revoked; Oct 20, 2023
Publication Date: May 8, 2019
External Links: Slate, Register , Google Patents

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Antenna Device For Hearing Instruments

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Dossier Documents

EP2811761