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The patent EP2824942 was granted to Starkey Laboratories on Sep 13, 2017. The application was filed on Jul 10, 2014 under application number EP14176626A. The patent is currently recorded with a legal status of "Revoked".

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 | Opposition Status |
|---|---|---|---|
| OTICON WIDEX GN HEARING | Jun 13, 2018 | COHAUSZ & FLORACK | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | EP2302737 |
| OPPOSITION | EP2458674 |
| OPPOSITION | US2007046465 |
| OPPOSITION | US2007080889 |
| OPPOSITION | US2008272980 |
| OPPOSITION | US2010321269 |
| OPPOSITION | US2012041298 |
| OPPOSITION | US2012087506 |
| OPPOSITION | US6095820 |
| OPPOSITION | WO2007110250 |
| OPPOSITION | WO2012092973 |
| SEARCH | US2007080889 |
| SEARCH | US2008272980 |
| SEARCH | US2012041298 |
| SEARCH | US2012087506 |
| SEARCH | WO2012092973 |
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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Jul 24, 2020
Jul 17, 2020
Jul 17, 2020
Jul 17, 2020
May 15, 2020
Refund of fees
Search/Exam
May 13, 2020
May 13, 2020
May 11, 2020
May 8, 2020
(Electronic) Receipt
Appeal
May 8, 2020
May 8, 2020
Withdrawal of an appeal
Appeal
Mar 9, 2020
Mar 9, 2020
Mar 4, 2020
(Electronic) Receipt
Appeal
Mar 4, 2020
Mar 4, 2020
Notice of appeal
Appeal
Jan 23, 2020
Jan 22, 2020
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Jan 22, 2020
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Means of redress
OPPO
Jan 21, 2020
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Sep 16, 2019
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Jul 15, 2019
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Jul 11, 2019
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Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
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Apr 26, 2018
Apr 20, 2018
Nov 16, 2017
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Oct 30, 2017
Sep 14, 2017
Aug 18, 2017
Decision to grant a European patent
Search/Exam
Aug 3, 2017
(Electronic) Receipt
Search/Exam
Aug 3, 2017
Filing of the translations of the claims
Search/Exam
Aug 3, 2017
French translation of claims
Search/Exam
Aug 3, 2017
German translation of the claims
Search/Exam
Aug 3, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 24, 2017
Mar 24, 2017
Mar 24, 2017
Intention to grant (signatures)
Search/Exam
Mar 24, 2017
Text intended for grant
Search/Exam
Nov 17, 2016
Decision to allow further processing
Search/Exam
Nov 11, 2016
Nov 11, 2016
Nov 9, 2016
(Electronic) Receipt
Search/Exam
Nov 9, 2016
Amended claims with annotations
Search/Exam
Nov 9, 2016
Claims
Search/Exam
Nov 9, 2016
Letter accompanying subsequently filed items
Search/Exam
Nov 9, 2016
Request for further processing
Search/Exam
Nov 8, 2016
Oct 11, 2016
Aug 30, 2016
May 27, 2016
May 20, 2016
(Electronic) Receipt
Search/Exam
May 20, 2016
Letter accompanying subsequently filed items
Search/Exam
May 20, 2016
Apr 13, 2016
Apr 1, 2016
Submission concerning representation
Search/Exam
Jan 22, 2016
Annex to the communication
Search/Exam
Jan 22, 2016
Communication from the Examining Division
Search/Exam
Jan 15, 2016
Examination started
Search/Exam
Jul 14, 2015
(Electronic) Receipt
Search/Exam
Jul 14, 2015
Jul 14, 2015
Amended claims with annotations
Search/Exam
Jul 14, 2015
Amendments received before examination
Search/Exam
Jul 14, 2015
Letter accompanying subsequently filed items
Search/Exam
Jan 19, 2015
Dec 17, 2014
Notification of forthcoming publication
Search/Exam
Dec 15, 2014
Dec 15, 2014
European search opinion
Search/Exam
Dec 15, 2014
European search report
Search/Exam
Dec 4, 2014
Search started
Search/Exam
Oct 1, 2014
Sep 10, 2014
Sep 2, 2014
Communication to designated inventor
Search/Exam
Sep 2, 2014
Communication to designated inventor
Search/Exam
Sep 2, 2014
Communication to designated inventor
Search/Exam
Jul 10, 2014
Abstract
Search/Exam
Jul 10, 2014
Jul 10, 2014
Annex
Search/Exam
Jul 10, 2014
Claims
Search/Exam
Jul 10, 2014
Description
Search/Exam
Jul 10, 2014
Designation of inventor
Search/Exam
Jul 10, 2014
Designation of inventor
Search/Exam
Jul 10, 2014
Designation of inventor
Search/Exam
Jul 10, 2014
Drawings
Search/Exam
Jul 10, 2014
Request for grant of a European patent
Search/Exam