Hearing Test Method

Patent No. EP2364646 (titled "Hearing Test Method") was filed by Siemens Medical Instruments PTE on Feb 10, 2011. The application was issued on Sep 26, 2012.

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 OTICON	Jun 25, 2013	AERA

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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May 6, 2020
Termination of the opposition proceedings with maintenance of patent
Apr 28, 2020
Advice of delivery
Apr 27, 2020
Advice of delivery
Apr 21, 2020
Decision of the Board of Appeal
Apr 21, 2020
F3032 Notification(s) of the decision
Apr 21, 2020
F3032 Notification(s) of the decision
Apr 2, 2020
F3303.16 Change of composition of the Board (T)
Apr 1, 2019
Communication of amended entries in the Register of European Patents
Apr 1, 2019
Communication of amended entries in the Register of European Patents
Apr 1, 2019
F3004 Communication of the Registry
Apr 1, 2019
F3004 Communication of the Registry
Apr 1, 2019
F3345 Forwarding of submissions to parties
Mar 19, 2019
(Electronic) Receipt
Mar 19, 2019
Request for change of opponent's representative
Mar 19, 2019
Request for change of opponent's representative
Mar 8, 2019
F3345 Forwarding of submissions to parties
Mar 5, 2019
(Electronic) Receipt
Mar 5, 2019
Withdrawal of an opposition
Mar 5, 2019
Withdrawal of an opposition
Apr 20, 2018
F3345 Forwarding of submissions to parties
Apr 12, 2018
(Electronic) Receipt
Apr 12, 2018
Letter relating to Appeal Procedure
Apr 12, 2018
Letter relating to Appeal Procedure
Jan 30, 2018
F3345 Forwarding of submissions to parties
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
Jan 8, 2016
F3345 Forwarding of submissions to parties
Dec 29, 2015
Claims
Dec 29, 2015
Claims
Dec 29, 2015
Non-Patent Literature cited during the appeal procedure
Dec 29, 2015
Reply to appeal
Dec 28, 2015
Claims
Dec 28, 2015
Claims
Dec 28, 2015
Claims
Dec 28, 2015
Reply to appeal
Nov 27, 2015
F3303.14 Composition of the Board (T), in case Chairman is a legal member
Nov 5, 2015
Communication of amended entries in the Register of European Patents
Nov 5, 2015
F3345 Forwarding of submissions to parties
Nov 5, 2015
F3345 Forwarding of submissions to parties
Nov 2, 2015
(Electronic) Receipt
Nov 2, 2015
Request concerning representative opponent
Nov 2, 2015
Request concerning representative opponent
Oct 28, 2015
Letter which had not been notified
Oct 8, 2015
F3345 Forwarding of submissions to parties
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
Aug 28, 2015
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 28, 2015
F3345 Forwarding of submissions to parties
Aug 25, 2015
(Electronic) Receipt
Aug 25, 2015
Cited document during appeal procedure
Aug 25, 2015
Letter accompanying subsequently filed items
Aug 25, 2015
Letter relating to Appeal Procedure
Aug 24, 2015
(Electronic) Receipt
Aug 24, 2015
Letter accompanying subsequently filed items
Aug 24, 2015
Statement of grounds of appeal
Jul 16, 2015
F3204 Communication of the file number to the parties
Jun 19, 2015
(Electronic) Receipt
Jun 19, 2015
Letter accompanying subsequently filed items
Jun 19, 2015
Notice of appeal
Jun 19, 2015
Processing of an appeal
May 2, 2015
Advice of delivery
Apr 29, 2015
Advice of delivery
Apr 29, 2015
Advice of delivery
Apr 27, 2015
Advice of delivery
Apr 24, 2015
Acknowledgement of a document
Apr 24, 2015
Acknowledgement of a document
Apr 24, 2015
Annex to the communication - opposition
Apr 24, 2015
Decision of the Opposition Division and instruction
Apr 24, 2015
Decision rejecting the opposition
Apr 24, 2015
Grounds for the decision (Annex) - opposition
Apr 24, 2015
Internal form - Opposition/addressees
Apr 24, 2015
Internal form - Opposition/addressees
Apr 24, 2015
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 24, 2015
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 24, 2015
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 24, 2015
Provision of a copy of the minutes - opposition procedure
Apr 24, 2015
Scanned annex to a communication - opposition procedure
Apr 9, 2015
Communication of amended entries concerning the representative
Mar 25, 2015
Information about the result of oral proceedings
Mar 5, 2015
Brief communication - Opposition proceedings
Mar 5, 2015
Brief communication - Opposition proceedings
Feb 26, 2015
Request for interpreters during oral proceedings
Feb 25, 2015
(Electronic) Receipt
Feb 25, 2015
Auxiliary request during Opposition procedure
Feb 25, 2015
Auxiliary request during Opposition procedure
Feb 25, 2015
Letter accompanying subsequently filed items
Feb 25, 2015
Non-patent literature cited during the opposition procedure
Feb 25, 2015
Written submission in preparation to/during oral proceedings
Feb 25, 2015
Written submission in preparation to/during oral proceedings
Jan 27, 2015
Brief communication - Opposition proceedings
Jan 27, 2015
Brief communication - Opposition proceedings
Jan 23, 2015
Brief communication - Opposition proceedings
Jan 22, 2015
Result of consultation by telephone/in person
Jan 21, 2015
Authorisation
Jan 21, 2015
Request for interpreters during oral proceedings
Jan 15, 2015
Request for interpreters during oral proceedings
Nov 5, 2014
Advice of delivery
Nov 4, 2014
Advice of delivery
Oct 31, 2014
Advice of delivery
Oct 31, 2014
Advice of delivery
Oct 30, 2014
Acknowledgement of a document
Oct 30, 2014
Acknowledgement of a document
Oct 30, 2014
Annex to the communication - opposition
Oct 30, 2014
Information concerning oral proceedings
Oct 30, 2014
Preparation for oral proceedings
Oct 30, 2014
Summons to attend oral proceedings
Oct 30, 2014
Summons to attend oral proceedings
Oct 27, 2014
Information about the result of oral proceedings
Nov 29, 2013
Brief communication - Opposition proceedings
Nov 26, 2013
(Electronic) Receipt
Nov 26, 2013
Letter accompanying subsequently filed items
Nov 26, 2013
Reply of the patent proprietor to the notice(s) of opposition
Aug 2, 2013
Communication of a notice of opposition and request to file observations
Aug 2, 2013
Notice of further oppositions to opponent(s)
Jul 1, 2013
Communication of a notice of opposition - first information to patent proprietor
Jun 28, 2013
Non-patent literature cited during the opposition procedure
Jun 28, 2013
Non-patent literature cited during the opposition procedure
Jun 28, 2013
Non-patent literature cited during the opposition procedure
Jun 28, 2013
Non-patent literature cited during the opposition procedure
Jun 28, 2013
Non-patent literature cited during the opposition procedure
Jun 28, 2013
Notice of opposition
Jun 28, 2013
Notice of opposition
Jun 28, 2013
Patent document cited during the opposition procedure
Jun 28, 2013
Patent document cited during the opposition procedure
Jun 28, 2013
Payment of fees and costs
Jun 25, 2013
Letter accompanying subsequently filed items
Jun 25, 2013
Non-patent literature cited during the opposition procedure
Jun 25, 2013
Non-patent literature cited during the opposition procedure
Jun 25, 2013
Non-patent literature cited during the opposition procedure
Jun 25, 2013
Non-patent literature cited during the opposition procedure
Jun 25, 2013
Non-patent literature cited during the opposition procedure
Jun 25, 2013
Notice of opposition
Jun 25, 2013
Notice of opposition
Jun 25, 2013
Payment of fees and costs
Jun 25, 2013
Payment of fees and costs
Sep 26, 2012
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 30, 2012
Decision to grant a European patent
Aug 15, 2012
(Electronic) Receipt
Aug 15, 2012
English translation of the claims
Aug 15, 2012
Filing of the translations of the claims
Aug 15, 2012
French translation of claims
Apr 19, 2012
Bibliographic data of the European patent application
Apr 19, 2012
Communication about intention to grant a European patent
Apr 19, 2012
Intention to grant (signatures)
Apr 19, 2012
Text intended for grant
Oct 24, 2011
Amended claims filed after receipt of (European) search report
Oct 24, 2011
Amendments received before examination
Sep 19, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Aug 18, 2011
Notification of forthcoming publication
Apr 15, 2011
Communication regarding the transmission of the European search report
Apr 15, 2011
European search opinion
Apr 15, 2011
European search report
Feb 28, 2011
Letter concerning the priority
Feb 28, 2011
Priority document
Feb 10, 2011
Abstract
Feb 10, 2011
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 10, 2011
Claims
Feb 10, 2011
Description
Feb 10, 2011
Designation of inventor
Feb 10, 2011
Designation of inventor
Feb 10, 2011
Drawings
Feb 10, 2011
Priority search results
Feb 10, 2011
Request for grant of a European patent

EP2364646

SIEMENS MEDICAL INSTRUMENTS PTE

Application Number: EP11154032A
Filing Date: Feb 10, 2011
Status: Opposition Rejected; May 8, 2020
Publication Date: Sep 26, 2012
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2364646