The patent EP3490712 was granted to The Charles Stark Draper Laboratory on Feb 9, 2022. The application was originally filed on Apr 28, 2017 under application number EP17734536A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
Get a free citation report including examiner, opposition, and international search citations.
Get Citation ReportThe 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 4, 2024
Jun 4, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Means of redress
OPPO
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 27, 2024
Feb 13, 2024
Jan 19, 2024
Jan 19, 2024
Jan 19, 2024
Jan 19, 2024
Jan 12, 2024
Jan 12, 2024
Jan 12, 2024
Jan 12, 2024
Jan 12, 2024
Jan 12, 2024
Dec 21, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Dec 13, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 1, 2023
May 25, 2023
May 25, 2023
May 25, 2023
Mar 24, 2023
Mar 21, 2023
Mar 21, 2023
Mar 21, 2023
Mar 21, 2023
Mar 21, 2023
Mar 10, 2023
Mar 10, 2023
Mar 9, 2023
Mar 9, 2023
Mar 9, 2023
Feb 21, 2023
Feb 21, 2023
Feb 21, 2023
Feb 16, 2023
Feb 16, 2023
Authorisation
OPPO
Feb 16, 2023
Feb 16, 2023
Dec 21, 2022
Dec 14, 2022
Dec 14, 2022
Authorisation
OPPO
Dec 14, 2022
Dec 14, 2022
Dec 8, 2022
Nov 21, 2022
Nov 21, 2022
Nov 21, 2022
Nov 21, 2022
Nov 21, 2022
Nov 15, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Feb 22, 2022
Jan 13, 2022
Decision to grant a European patent
Search/Exam
Jan 4, 2022
(Electronic) Receipt
Search/Exam
Jan 4, 2022
French translation of claims
Search/Exam
Jan 4, 2022
German translation of the claims
Search/Exam
Jan 4, 2022
Letter accompanying subsequently filed items
Search/Exam
Sep 15, 2021
Sep 15, 2021
Sep 15, 2021
Intention to grant (signatures)
Search/Exam
Sep 15, 2021
Text intended for grant (clean copy)
Search/Exam
Sep 15, 2021
Aug 6, 2021
(Electronic) Receipt
Search/Exam
Aug 6, 2021
Amended claims with annotations
Search/Exam
Aug 6, 2021
Amended description with annotations
Search/Exam
Aug 6, 2021
Claims
Search/Exam
Aug 6, 2021
Description
Search/Exam
Aug 6, 2021
Letter accompanying subsequently filed items
Search/Exam
Aug 6, 2021
Jun 2, 2021
Annex to the communication
Search/Exam
Jun 2, 2021
Communication from the Examining Division
Search/Exam
Mar 31, 2021
(Electronic) Receipt
Search/Exam
Mar 31, 2021
Amended claims with annotations
Search/Exam
Mar 31, 2021
Amended description with annotations
Search/Exam
Mar 31, 2021
Claims
Search/Exam
Mar 31, 2021
Description
Search/Exam
Mar 31, 2021
Letter accompanying subsequently filed items
Search/Exam
Mar 31, 2021
Nov 23, 2020
Annex to the communication
Search/Exam
Nov 23, 2020
Communication from the Examining Division
Search/Exam
Nov 9, 2020
(Electronic) Receipt
Search/Exam
Nov 9, 2020
Amended claims with annotations
Search/Exam
Nov 9, 2020
Claims
Search/Exam
Nov 9, 2020
Letter accompanying subsequently filed items
Search/Exam
Nov 9, 2020
Oct 9, 2020
Sep 3, 2020
Aug 27, 2020
(Electronic) Receipt
Search/Exam
Aug 27, 2020
Apr 28, 2020
Annex to the communication
Search/Exam
Apr 28, 2020
Communication from the Examining Division
Search/Exam
Mar 18, 2020
(Electronic) Receipt
Search/Exam
Mar 18, 2020
Amended claims with annotations
Search/Exam
Mar 18, 2020
Claims
Search/Exam
Mar 18, 2020
Letter accompanying subsequently filed items
Search/Exam
Mar 18, 2020
Nov 11, 2019
Annex to the communication
Search/Exam
Nov 11, 2019
Communication from the Examining Division
Search/Exam
Nov 5, 2019
Examination started
Search/Exam
Sep 13, 2019
(Electronic) Receipt
Search/Exam
Sep 13, 2019
Amended claims with annotations
Search/Exam
Sep 13, 2019
Amendments received before examination
Search/Exam
Sep 13, 2019
Claims
Search/Exam
Sep 13, 2019
Letter accompanying subsequently filed items
Search/Exam
Jul 1, 2019
Jun 4, 2019
May 8, 2019
Mar 7, 2019
Mar 5, 2019
Communication to designated inventor
Search/Exam
Mar 5, 2019
Communication to designated inventor
Search/Exam
Feb 15, 2019
Nov 7, 2018
Information regarding early processing
Search/Exam
Oct 31, 2018
(Electronic) Receipt
Search/Exam
Oct 31, 2018
Request for entry into the European phase
Search/Exam
Feb 20, 2018
Feb 1, 2018
Copy of the international search report
Search/Exam
Feb 1, 2018
Published international application - A1
Search/Exam
Sep 15, 2017
ISR: cited documents
PCTISA
Sep 14, 2017
Sep 14, 2017
Sep 14, 2017
Jul 14, 2017
Jun 26, 2017
Abstract
PCTISA
Jun 26, 2017
Annex
PCTISA
Jun 26, 2017
Claims
PCTISA
Jun 26, 2017
Description
PCTISA
Jun 26, 2017
Drawings
PCTISA
Jun 26, 2017
Jun 26, 2017
Jun 26, 2017
Jun 26, 2017
Jun 26, 2017
Jun 26, 2017
Jun 26, 2017
Jun 1, 2017
Annex
PCTISA
Jun 1, 2017
Jun 1, 2017