Stay informed with the latest litigation news. Explore now
The patent EP2724461B1 was granted to Qualcomm Incorporated on Aug 9, 2017 following the initial filing on Jun 24, 2012 under the application number EP12738270A . The current legal status of the patent is Granted And Under Opposition.
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.
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
Date
Description
Get instant alerts for new documents
Jul 7, 2025
Jul 3, 2025
Jun 27, 2025
(Electronic) Receipt
Appeal
Jun 27, 2025
Jun 27, 2025
Mar 6, 2025
Feb 28, 2025
(Electronic) Receipt
Appeal
Feb 28, 2025
Feb 28, 2025
Feb 28, 2025
Reply to appeal
Appeal
Oct 28, 2024
Oct 28, 2024
Oct 22, 2024
(Electronic) Receipt
Appeal
Oct 22, 2024
Notice of appeal
Appeal
Oct 22, 2024
Notice of appeal
Appeal
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Means of redress
OPPO
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 22, 2024
Aug 20, 2024
Jul 31, 2024
Jul 25, 2024
Jul 24, 2024
Jun 24, 2024
Jun 21, 2024
Jun 21, 2024
Jun 7, 2024
Jun 5, 2024
May 31, 2024
May 31, 2024
May 31, 2024
Description
OPPO
May 31, 2024
May 31, 2024
May 31, 2024
May 29, 2024
May 29, 2024
May 29, 2024
Feb 6, 2024
Feb 6, 2024
Feb 6, 2024
Feb 6, 2024
Feb 6, 2024
Feb 6, 2024
Nov 7, 2023
Oct 30, 2023
Oct 30, 2023
Oct 30, 2023
Oct 11, 2023
Oct 4, 2023
Oct 4, 2023
Oct 4, 2023
Authorisation
OPPO
Oct 4, 2023
Oct 4, 2023
Oct 4, 2023
Oct 4, 2023
Aug 18, 2023
Aug 14, 2023
Aug 14, 2023
Aug 14, 2023
May 25, 2023
May 25, 2023
May 25, 2023
May 25, 2023
May 25, 2023
Feb 27, 2023
(Electronic) Receipt
Appeal
Feb 27, 2023
Advice of delivery
Appeal
Feb 27, 2023
Advice of delivery
Appeal
Feb 27, 2023
Feb 17, 2023
Feb 17, 2023
Feb 17, 2023
Dec 22, 2022
Dec 15, 2022
Dec 15, 2022
Dec 15, 2022
Dec 2, 2022
Dec 1, 2022
(Electronic) Receipt
Appeal
Dec 1, 2022
Dec 1, 2022
Nov 24, 2022
Nov 22, 2022
Nov 14, 2022
Nov 8, 2022
(Electronic) Receipt
Appeal
Nov 8, 2022
Nov 8, 2022
Nov 8, 2022
Aug 3, 2022
Advice of delivery
Appeal
Jul 29, 2022
Jul 29, 2022
Jul 28, 2022
(Electronic) Receipt
Appeal
Jul 28, 2022
Jul 28, 2022
Jul 28, 2022
Jul 27, 2022
Jul 26, 2022
(Electronic) Receipt
Appeal
Jul 26, 2022
Jul 26, 2022
Jul 18, 2022
Jun 2, 2022
May 30, 2022
(Electronic) Receipt
Appeal
May 30, 2022
May 30, 2022
May 27, 2022
Advice of delivery
Appeal
May 25, 2022
Advice of delivery
Appeal
May 20, 2022
May 20, 2022
May 17, 2022
May 16, 2022
Advice of delivery
Appeal
May 10, 2022
May 10, 2022
Apr 6, 2022
Advice of delivery
Appeal
Apr 1, 2022
Apr 1, 2022
Oct 19, 2021
Oct 13, 2021
Oct 13, 2021
Oct 13, 2021
Oct 13, 2021
Oct 13, 2021
Oct 13, 2021
Non-scannable object
Appeal
Aug 23, 2021
Feb 23, 2021
Feb 12, 2021
(Electronic) Receipt
Appeal
Feb 12, 2021
Feb 12, 2021
Jun 23, 2020
Jun 8, 2020
Jun 5, 2020
Jun 5, 2020
Non-scannable object
Appeal
Jun 5, 2020
Reply to appeal
Appeal
Jun 2, 2020
(Electronic) Receipt
Appeal
Jun 2, 2020
(Electronic) Receipt
Appeal
Jun 2, 2020
Jun 2, 2020
Jun 2, 2020
Jun 2, 2020
Reply to appeal
Appeal
Jun 2, 2020
Reply to appeal
Appeal
Jan 14, 2020
Jan 7, 2020
Jan 2, 2020
Oct 30, 2019
Oct 30, 2019
Oct 30, 2019
Oct 23, 2019
Oct 23, 2019
Claims
Appeal
Oct 23, 2019
Claims
Appeal
Oct 23, 2019
Notice of appeal
Appeal
Oct 23, 2019
Notice of appeal
Appeal
Aug 22, 2019
Aug 22, 2019
Aug 20, 2019
Aug 19, 2019
Aug 19, 2019
Aug 19, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Means of redress
OPPO
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
May 27, 2019
May 10, 2019
May 10, 2019
May 10, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 6, 2019
May 6, 2019
May 3, 2019
May 3, 2019
May 3, 2019
May 3, 2019
May 3, 2019
Apr 5, 2019
Apr 5, 2019
Apr 1, 2019
Apr 1, 2019
Apr 1, 2019
Apr 1, 2019
Mar 28, 2019
Mar 28, 2019
Mar 28, 2019
Mar 28, 2019
Mar 28, 2019
Mar 28, 2019
Mar 27, 2019
Mar 27, 2019
Mar 27, 2019
Mar 27, 2019
Mar 26, 2019
Mar 26, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Jan 30, 2019
Jan 29, 2019
Jan 28, 2019
Jan 28, 2019
Jan 24, 2019
Jan 24, 2019
Jan 24, 2019
Nov 30, 2018
Nov 28, 2018
Nov 28, 2018
Nov 28, 2018
Nov 27, 2018
Nov 27, 2018
Nov 23, 2018
Nov 23, 2018
Nov 23, 2018
Nov 23, 2018
Nov 23, 2018
Oct 18, 2018
Oct 18, 2018
Oct 18, 2018
Oct 18, 2018
Oct 18, 2018
Oct 12, 2018
Oct 11, 2018
Jul 3, 2018
Jun 21, 2018
Jun 1, 2018
Jun 1, 2018
Jun 1, 2018
Mar 19, 2018
Mar 19, 2018
Mar 14, 2018
Mar 14, 2018
Mar 8, 2018
Authorisation
OPPO
Mar 8, 2018
Mar 7, 2018
Authorisation
OPPO
Mar 7, 2018
Jan 29, 2018
Jan 25, 2018
Jan 22, 2018
Jan 22, 2018
Jan 22, 2018
Jan 22, 2018
Jan 16, 2018
Jan 9, 2018
Jan 9, 2018
Jan 9, 2018
Jan 9, 2018
Jan 4, 2018
Jan 4, 2018
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Dec 14, 2017
Aug 9, 2017
Jul 13, 2017
Decision to grant a European patent
Search/Exam
Jun 26, 2017
Filing of the translations of the claims
Search/Exam
Jun 26, 2017
French translation of claims
Search/Exam
Jun 26, 2017
German translation of the claims
Search/Exam
Jun 26, 2017
Payment of fees and costs
Search/Exam
Apr 20, 2017
Apr 20, 2017
Apr 20, 2017
Intention to grant (signatures)
Search/Exam
Apr 20, 2017
Text intended for grant (clean copy)
Search/Exam
Apr 20, 2017
Mar 21, 2017
Examination started
Search/Exam
Aug 6, 2014
Aug 6, 2014
Amended claims with annotations
Search/Exam
Aug 6, 2014
Amendments received before examination
Search/Exam
Apr 2, 2014
Mar 26, 2014
Payment of fees and costs
Search/Exam
Feb 6, 2014
Feb 4, 2014
Communication to designated inventor
Search/Exam
Feb 4, 2014
Communication to designated inventor
Search/Exam
Feb 4, 2014
Communication to designated inventor
Search/Exam
Jan 27, 2014
Jan 22, 2014
Payment of fees and costs
Search/Exam
Jan 22, 2014
Request for entry into the European phase
Search/Exam
Nov 4, 2013
Information on entry into European phase
Search/Exam
Jan 16, 2013
Dec 27, 2012
Copy of the international search report
Search/Exam
Dec 27, 2012
Published international application - A1
Search/Exam
Nov 23, 2012
Nov 23, 2012
Nov 23, 2012
Jul 5, 2012
Abstract
PCTISA
Jul 5, 2012
Claims
PCTISA
Jul 5, 2012
Description
PCTISA
Jul 5, 2012
Drawings
PCTISA
Jul 5, 2012