The weekly litigation news digest is live. Subscribe now
The patent EP2962726 was granted to Cortxsensorics on Dec 23, 2020. The application was filed on Jun 20, 2015 under application number EP15001831A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 |
|---|---|---|---|
| SAPHENUS MEDICAL TECHNOLOGY | Aug 3, 2021 | PPR | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE60028773T |
| OPPOSITION | DE102007013660 |
| OPPOSITION | DE202011002819U |
| OPPOSITION | DE60028773T |
| OPPOSITION | EP0136247 |
| OPPOSITION | EP2596726 |
| OPPOSITION | US2009048539 |
| OPPOSITION | US2012101595 |
| OPPOSITION | US2014277583 |
| OPPOSITION | US2656545 |
| OPPOSITION | US4808187 |
| OPPOSITION | WO03086235 |
| OPPOSITION | WO2013188650 |
| OPPOSITION | WO9825552 |
| SEARCH | DE102007013660 |
| SEARCH | DE202011002819U |
| SEARCH | WO2013188650 |
| SEARCH | WO9825552 |
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 30, 2023
Jun 30, 2023
Jun 27, 2023
Mar 20, 2023
Mar 17, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Means of redress
OPPO
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Mar 16, 2023
Jan 27, 2023
Jan 25, 2023
Jan 24, 2023
Jan 24, 2023
Jan 24, 2023
Jan 24, 2023
Jan 24, 2023
Dec 1, 2022
Nov 28, 2022
Nov 28, 2022
Nov 25, 2022
Nov 25, 2022
Nov 25, 2022
Nov 25, 2022
Nov 25, 2022
Nov 25, 2022
Nov 25, 2022
Nov 25, 2022
May 9, 2022
May 5, 2022
May 2, 2022
May 2, 2022
May 2, 2022
May 2, 2022
May 2, 2022
May 2, 2022
Mar 1, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Jan 7, 2022
Dec 23, 2021
Dec 22, 2021
Dec 22, 2021
Dec 16, 2021
Aug 23, 2021
Aug 23, 2021
Aug 9, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Aug 3, 2021
Nov 23, 2020
Nov 6, 2020
Oct 27, 2020
Oct 19, 2020
Annexes in respect of a client data request
Search/Exam
Oct 19, 2020
Oct 15, 2020
Decision to grant a European patent
Search/Exam
Oct 1, 2020
Filing of the translations of the claims
Search/Exam
Sep 29, 2020
Sep 29, 2020
Sep 29, 2020
Intention to grant (signatures)
Search/Exam
Sep 29, 2020
Text intended for grant (clean copy)
Search/Exam
Sep 29, 2020
Jul 24, 2020
English translation of the claims
Search/Exam
Jul 24, 2020
French translation of claims
Search/Exam
Jul 24, 2020
Apr 8, 2020
Apr 8, 2020
Apr 8, 2020
Intention to grant (signatures)
Search/Exam
Apr 8, 2020
Text intended for grant (clean copy)
Search/Exam
Apr 8, 2020
Apr 6, 2020
Aug 13, 2019
Submission concerning representation
Search/Exam
Aug 12, 2019
Dec 15, 2017
Claims
Search/Exam
Dec 15, 2017
Nov 3, 2017
Oct 26, 2017
Jun 29, 2017
Annex to the communication
Search/Exam
Jun 29, 2017
Communication from the Examining Division
Search/Exam
Jun 22, 2017
Examination started
Search/Exam
Jul 6, 2016
Jun 20, 2016
Jun 10, 2016
Jun 10, 2016
Amendments received before examination
Search/Exam
Jun 6, 2016
Letter concerning fees and payments
Search/Exam
Jun 6, 2016
Payment of fees and costs
Search/Exam
Jun 6, 2016
Payment of fees and costs
Search/Exam
Jan 11, 2016
Dec 9, 2015
Notification of forthcoming publication
Search/Exam
Nov 5, 2015
Nov 5, 2015
European search opinion
Search/Exam
Nov 5, 2015
European search report
Search/Exam
Oct 26, 2015
Search started
Search/Exam
Aug 18, 2015
Communication to designated inventor
Search/Exam
Jul 6, 2015
Letter concerning the priority
Search/Exam
Jul 6, 2015
Priority document
Search/Exam
Jun 24, 2015
Payment of fees and costs
Search/Exam
Jun 24, 2015
Payment of fees and costs
Search/Exam
Jun 20, 2015
Abstract
Search/Exam
Jun 20, 2015
Claims
Search/Exam
Jun 20, 2015
Description
Search/Exam
Jun 20, 2015
Designation of inventor
Search/Exam
Jun 20, 2015
Drawings
Search/Exam
Jun 20, 2015
Request for grant of a European patent
Search/Exam