Patent No. EP3092497 (titled "Lateral Flow Immunoassays For The Detection Of Antibodies Against Biological Drugs") was filed by Progenika Biopharma on Jul 27, 2015. The application was issued on Mar 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 |
|---|---|---|
| BUHLMANN LABORATORIES | Dec 15, 2017 | STOLMAR & 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
Get instant alerts for new documents
Sep 20, 2022
Sep 19, 2022
Sep 13, 2022
Aug 16, 2022
Aug 16, 2022
Aug 16, 2022
Aug 16, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 3, 2022
Apr 29, 2022
Apr 29, 2022
Apr 29, 2022
Apr 22, 2022
Apr 22, 2022
Apr 20, 2022
Apr 13, 2022
Apr 13, 2022
Apr 13, 2022
Apr 13, 2022
Apr 13, 2022
Apr 11, 2022
Apr 7, 2022
Apr 7, 2022
Apr 7, 2022
Jul 19, 2021
Jul 1, 2021
Jun 29, 2021
Jun 29, 2021
Jun 29, 2021
Jun 24, 2021
Jun 22, 2021
Jun 16, 2021
Jun 16, 2021
Jun 16, 2021
Jun 16, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 11, 2021
Jun 11, 2021
Jun 11, 2021
Jun 10, 2021
Jun 9, 2021
Jun 9, 2021
Jun 9, 2021
Jun 8, 2021
Jun 8, 2021
Jun 8, 2021
Jun 8, 2021
Jun 8, 2021
Jun 3, 2021
Jun 3, 2021
Jun 3, 2021
Jun 3, 2021
Jun 2, 2021
Jun 2, 2021
Jun 2, 2021
Jun 2, 2021
Jun 2, 2021
May 28, 2021
May 28, 2021
May 28, 2021
May 26, 2021
May 25, 2021
May 25, 2021
May 25, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 21, 2021
May 17, 2021
May 17, 2021
May 17, 2021
Apr 29, 2021
Apr 22, 2021
Apr 22, 2021
Apr 22, 2021
Mar 26, 2021
Mar 16, 2021
Mar 16, 2021
Mar 16, 2021
Mar 16, 2021
Sep 8, 2020
Aug 25, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 11, 2020
May 25, 2020
May 14, 2020
May 14, 2020
May 14, 2020
May 4, 2020
Apr 9, 2020
Apr 7, 2020
Apr 7, 2020
Apr 7, 2020
Apr 7, 2020
Mar 4, 2020
Feb 27, 2020
Feb 27, 2020
Feb 27, 2020
Feb 27, 2020
Dec 16, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Aug 9, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Jun 3, 2019
Jun 3, 2019
May 27, 2019
May 27, 2019
May 27, 2019
May 27, 2019
May 7, 2019
May 7, 2019
Apr 23, 2019
Apr 8, 2019
Apr 8, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Feb 21, 2019
Feb 8, 2019
Feb 8, 2019
Feb 8, 2019
Feb 8, 2019
Feb 8, 2019
Jan 28, 2019
Jan 28, 2019
Jan 28, 2019
Jan 7, 2019
Jan 7, 2019
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Aug 14, 2018
Jul 23, 2018
Jul 16, 2018
Jul 16, 2018
Jul 16, 2018
Jul 11, 2018
Jul 10, 2018
Jul 5, 2018
Jul 5, 2018
Jul 5, 2018
Jul 2, 2018
Jun 29, 2018
Jun 18, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
Jun 13, 2018
May 18, 2018
May 7, 2018
May 7, 2018
May 7, 2018
Jan 19, 2018
Jan 15, 2018
Jan 8, 2018
Jan 8, 2018
Jan 2, 2018
Dec 19, 2017
Dec 19, 2017
Dec 19, 2017
Dec 19, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Dec 15, 2017
Mar 16, 2017
Mar 13, 2017
Mar 13, 2017
Mar 13, 2017
Mar 13, 2017
Feb 16, 2017
Feb 14, 2017
Jan 5, 2017
Jan 5, 2017
Jan 5, 2017
Jan 5, 2017
Jan 5, 2017
Nov 17, 2016
Nov 17, 2016
Nov 17, 2016
Nov 17, 2016
Nov 17, 2016
Oct 31, 2016
Oct 27, 2016
Oct 26, 2016
Oct 25, 2016
Oct 19, 2016
Sep 15, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Jul 22, 2016
Jul 22, 2016
Jul 22, 2016
Jul 22, 2016
Jul 22, 2016
Jul 22, 2016
Jul 22, 2016
Jun 7, 2016
Jun 7, 2016
Jun 7, 2016
Feb 16, 2016
Feb 11, 2016
Feb 11, 2016
Dec 9, 2015
Nov 19, 2015
Nov 12, 2015
Nov 12, 2015
Nov 12, 2015
Nov 12, 2015
Nov 12, 2015
Nov 12, 2015
Nov 12, 2015
Nov 12, 2015
Oct 23, 2015
Oct 22, 2015
Oct 22, 2015
Oct 22, 2015
Oct 6, 2015
Sep 18, 2015
Sep 18, 2015
Sep 18, 2015
Sep 18, 2015
Sep 18, 2015
Sep 17, 2015
Jan 27, 2015