The weekly litigation news digest is live. Subscribe now
The patent EP2866491 was granted to Conversant Wireless Licensing S RL on Feb 27, 2019. The application was filed on Sep 30, 2005 under application number EP14197908A. 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 |
|---|---|---|---|
| ROBERT BOSCH | Nov 27, 2019 | HESELBERGER | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | US2004160914 |
| OPPOSITION | WO03034599 |
| OPPOSITION | WO2004080086 |
| SEARCH | WO2004080086 |
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
Dec 22, 2021
Dec 16, 2021
Dec 16, 2021
Dec 16, 2021
Sep 2, 2021
Sep 2, 2021
Aug 30, 2021
May 28, 2021
May 25, 2021
May 19, 2021
May 19, 2021
May 19, 2021
May 19, 2021
May 19, 2021
Means of redress
OPPO
May 19, 2021
May 19, 2021
May 19, 2021
Apr 6, 2021
Mar 30, 2021
Mar 30, 2021
Mar 25, 2021
Mar 19, 2021
Mar 19, 2021
Mar 19, 2021
Mar 12, 2021
Mar 11, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 5, 2021
Mar 5, 2021
Mar 5, 2021
Mar 3, 2021
Mar 3, 2021
Feb 18, 2021
Feb 17, 2021
Feb 17, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 9, 2021
Dec 21, 2020
Dec 15, 2020
Dec 15, 2020
Nov 24, 2020
Nov 24, 2020
Aug 4, 2020
Aug 3, 2020
Jul 29, 2020
Jul 29, 2020
Jul 29, 2020
Jul 29, 2020
Jul 29, 2020
Jul 29, 2020
Apr 22, 2020
Apr 16, 2020
Apr 16, 2020
Apr 16, 2020
Claims
OPPO
Apr 16, 2020
Apr 16, 2020
Dec 11, 2019
Dec 11, 2019
Dec 2, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Mar 11, 2019
Jan 31, 2019
Decision to grant a European patent
Search/Exam
Jan 17, 2019
(Electronic) Receipt
Search/Exam
Jan 17, 2019
Filing of the translations of the claims
Search/Exam
Jan 17, 2019
French translation of claims
Search/Exam
Jan 17, 2019
German translation of the claims
Search/Exam
Jan 17, 2019
Letter accompanying subsequently filed items
Search/Exam
Sep 17, 2018
Sep 17, 2018
Sep 17, 2018
Intention to grant (signatures)
Search/Exam
Sep 17, 2018
Text intended for grant (clean copy)
Search/Exam
Sep 17, 2018
May 16, 2018
(Electronic) Receipt
Search/Exam
May 16, 2018
Amended claims with annotations
Search/Exam
May 16, 2018
Claims
Search/Exam
May 16, 2018
Letter accompanying subsequently filed items
Search/Exam
May 16, 2018
Mar 9, 2018
Mar 9, 2018
Mar 7, 2018
Mar 1, 2018
(Electronic) Receipt
Search/Exam
Mar 1, 2018
Authorisation
Search/Exam
Mar 1, 2018
Letter accompanying subsequently filed items
Search/Exam
Mar 1, 2018
Feb 15, 2018
Annex to the communication
Search/Exam
Feb 15, 2018
Communication from the Examining Division
Search/Exam
Dec 13, 2017
Nov 22, 2017
Annexes in respect of a client data request
Search/Exam
Nov 22, 2017
Nov 7, 2017
Amended claims with annotations
Search/Exam
Nov 7, 2017
Amended description with annotations
Search/Exam
Nov 7, 2017
Claims
Search/Exam
Nov 7, 2017
Description
Search/Exam
Nov 7, 2017
Jun 27, 2017
Annex to the communication
Search/Exam
Jun 27, 2017
Communication from the Examining Division
Search/Exam
Jun 21, 2017
Examination started
Search/Exam
Jun 21, 2016
Jun 21, 2016
Jun 14, 2016
Authorisation
Search/Exam
Jun 14, 2016
Matter concerning the application
Search/Exam
Apr 13, 2016
Invitation to file an authorisation
Search/Exam
Mar 9, 2016
Oct 29, 2015
(Electronic) Receipt
Search/Exam
Oct 29, 2015
Oct 29, 2015
Amended claims with annotations
Search/Exam
Oct 29, 2015
Oct 29, 2015
Amended description with annotations
Search/Exam
Oct 29, 2015
Amendments received before examination
Search/Exam
Oct 29, 2015
Letter accompanying subsequently filed items
Search/Exam
May 6, 2015
Apr 1, 2015
Notification of forthcoming publication
Search/Exam
Mar 26, 2015
Mar 26, 2015
European search opinion
Search/Exam
Mar 26, 2015
European search report
Search/Exam
Feb 23, 2015
Refund of fees
Search/Exam
Feb 23, 2015
Refund of fees
Search/Exam
Feb 11, 2015
Feb 6, 2015
Communication to designated inventor
Search/Exam
Feb 6, 2015
Communication to designated inventor
Search/Exam
Feb 6, 2015
Communication to designated inventor
Search/Exam
Feb 6, 2015
Communication to designated inventor
Search/Exam
Feb 6, 2015
Communication to designated inventor
Search/Exam
Dec 15, 2014
Abstract
Search/Exam
Dec 15, 2014
Dec 15, 2014
Amended description with annotations
Search/Exam
Dec 15, 2014
Claims
Search/Exam
Dec 15, 2014
Description
Search/Exam
Dec 15, 2014
Designation of inventor
Search/Exam
Dec 15, 2014
Drawings
Search/Exam
Dec 15, 2014
Request for grant of a European patent
Search/Exam
May 3, 2006
May 3, 2006