Patent No. EP2789107 (titled "A Digital Capactiy Centric Distributed Antenna System") was filed by Axell Wireless on Aug 8, 2013. The application was issued on Feb 15, 2017.

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 |
|---|---|---|
| LEE | Nov 15, 2017 | ABITZ & PARTNER |
| LEE | Nov 15, 2017 | EGE LEE & PARTNER |
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
Oct 16, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Oct 12, 2026
Sep 7, 2026
Sep 7, 2026
Sep 2, 2026
Jun 11, 2026
Jun 8, 2026
Jun 8, 2026
Jun 8, 2026
Apr 10, 2026
Apr 10, 2026
Apr 7, 2026
Apr 7, 2026
Apr 7, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Jan 22, 2026
Jan 20, 2026
Jan 20, 2026
Nov 28, 2025
Nov 28, 2025
Nov 21, 2025
Nov 21, 2025
Nov 21, 2025
Nov 20, 2025
Nov 20, 2025
Nov 20, 2025
Jul 10, 2025
Jul 10, 2025
Jul 8, 2025
Jul 8, 2025
Jul 1, 2025
Jul 1, 2025
Jul 1, 2025
Jun 20, 2025
Jun 20, 2025
Jun 20, 2025
Jun 20, 2025
Jun 20, 2025
Jun 17, 2025
Jun 17, 2025
Jun 17, 2025
Jun 4, 2025
Jun 4, 2025
Jun 4, 2025
Jun 4, 2025
Jun 4, 2025
May 23, 2025
May 23, 2025
May 21, 2025
May 14, 2025
May 6, 2025
Apr 25, 2025
Apr 25, 2025
Apr 25, 2025
Apr 25, 2025
Apr 8, 2025
Apr 8, 2025
Apr 3, 2025
Mar 26, 2025
Mar 26, 2025
Mar 26, 2025
Mar 14, 2025
Jan 24, 2025
Jan 15, 2025
Nov 19, 2024
Nov 19, 2024
Nov 19, 2024
Nov 19, 2024
May 15, 2024
Apr 4, 2024
Mar 5, 2024
Mar 5, 2024
Aug 4, 2023
May 31, 2023
May 24, 2023
May 24, 2023
May 24, 2023
Jan 15, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Dec 23, 2020
Dec 23, 2020
Dec 23, 2020
Dec 23, 2020
Dec 11, 2020
Dec 11, 2020
Dec 2, 2020
Dec 2, 2020
Nov 20, 2020
Nov 18, 2020
Nov 18, 2020
Nov 13, 2020
Nov 13, 2020
Nov 12, 2020
Nov 12, 2020
Nov 12, 2020
Nov 12, 2020
Nov 12, 2020
Nov 11, 2020
Nov 11, 2020
Nov 11, 2020
Nov 11, 2020
Nov 11, 2020
Nov 11, 2020
Nov 9, 2020
Nov 9, 2020
Nov 9, 2020
Jul 1, 2020
May 13, 2020
Apr 3, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Mar 31, 2020
Mar 24, 2020
Mar 24, 2020
Mar 24, 2020
Mar 20, 2020
Mar 20, 2020
Mar 13, 2020
Mar 13, 2020
Mar 13, 2020
Mar 6, 2020
Mar 2, 2020
Mar 2, 2020
Mar 2, 2020
Mar 2, 2020
Feb 11, 2020
Feb 11, 2020
Feb 10, 2020
Feb 10, 2020
Feb 10, 2020
Feb 10, 2020
Feb 10, 2020
Dec 19, 2019
Dec 19, 2019
Dec 12, 2019
Dec 12, 2019
Dec 12, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Nov 29, 2019
Nov 25, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Feb 19, 2019
Jan 25, 2019
Jan 23, 2019
Jan 23, 2019
Jan 17, 2019
Jan 14, 2019
Jan 14, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Jan 7, 2019
Dec 13, 2018
Nov 30, 2018
Nov 30, 2018
Nov 30, 2018
May 11, 2018
Apr 30, 2018
Apr 30, 2018
Apr 30, 2018
Apr 30, 2018
Apr 30, 2018
Apr 30, 2018
Apr 30, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 1, 2018
Jan 25, 2018
Dec 18, 2017
Dec 18, 2017
Nov 27, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Feb 16, 2017
Jan 19, 2017
Jan 13, 2017
Dec 19, 2016
Dec 19, 2016
Dec 19, 2016
Dec 19, 2016
Sep 19, 2016
Sep 19, 2016
Sep 19, 2016
Sep 19, 2016
Sep 19, 2016
Aug 29, 2016
Jun 1, 2016
May 6, 2016
May 6, 2016
May 6, 2016
May 6, 2016
May 6, 2016
Dec 11, 2015
Nov 6, 2015
Oct 29, 2015
Oct 27, 2015
Oct 27, 2015
Oct 7, 2015
Oct 7, 2015
Sep 28, 2015
Jun 19, 2015
Jun 11, 2015
Mar 13, 2015
Mar 13, 2015
Mar 13, 2015
Feb 24, 2015
Sep 17, 2014
Aug 27, 2014
Aug 6, 2014
Jul 7, 2014
May 19, 2014
Apr 4, 2014
Apr 4, 2014
Apr 4, 2014
Apr 4, 2014
Mar 3, 2014
Feb 13, 2014
Feb 13, 2014