Patent No. EP3241974 (titled "Assembly For A Seal, In Particular For A Contact Seal Or For An Automatically Lowerable Floor Seal For Doors") was filed by Athmer OHG on Dec 23, 2003. The application was issued on May 1, 2019.

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 |
|---|---|---|
| ASSA ABLOY SCHWEIZ | Jan 31, 2020 | CLERC |
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
Nov 11, 2024
Nov 11, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Aug 5, 2024
Jul 4, 2024
Jul 4, 2024
Jul 2, 2024
Jul 1, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 17, 2024
Jun 17, 2024
May 23, 2024
May 10, 2024
May 10, 2024
May 10, 2024
May 8, 2024
May 8, 2024
Apr 5, 2024
Mar 27, 2024
Mar 27, 2024
Mar 27, 2024
Mar 22, 2024
Mar 18, 2024
Mar 18, 2024
Mar 18, 2024
Mar 6, 2024
Feb 29, 2024
Feb 29, 2024
Feb 29, 2024
Apr 12, 2023
Apr 4, 2023
Apr 4, 2023
Apr 4, 2023
Apr 4, 2023
Jun 21, 2022
Jun 21, 2022
Jun 17, 2022
Jun 14, 2022
Jun 14, 2022
Jun 3, 2022
Jun 1, 2022
May 27, 2022
May 20, 2022
May 20, 2022
May 20, 2022
May 20, 2022
May 20, 2022
May 20, 2022
May 20, 2022
May 17, 2022
May 17, 2022
May 17, 2022
May 17, 2022
Apr 28, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Apr 14, 2022
Apr 14, 2022
Apr 8, 2022
Apr 6, 2022
Apr 4, 2022
Apr 4, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Apr 1, 2022
Jul 30, 2021
Jul 28, 2021
Jul 26, 2021
Jul 26, 2021
Jul 26, 2021
Jul 26, 2021
Jul 26, 2021
Jul 26, 2021
Jan 29, 2021
Jan 29, 2021
Nov 26, 2020
Nov 23, 2020
Nov 23, 2020
Nov 23, 2020
Nov 23, 2020
Sep 29, 2020
Sep 29, 2020
Sep 29, 2020
Jul 20, 2020
Jul 15, 2020
Jul 15, 2020
Jul 15, 2020
Jul 15, 2020
Jun 29, 2020
Jun 24, 2020
Jun 24, 2020
Jun 24, 2020
Feb 14, 2020
Feb 14, 2020
Feb 5, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
May 13, 2019
Apr 4, 2019
Apr 3, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Dec 12, 2018
Dec 12, 2018
Dec 12, 2018
Dec 12, 2018
Dec 12, 2018
Nov 9, 2018
Jan 30, 2018
Jan 30, 2018
Jan 30, 2018
Jan 30, 2018
Jan 30, 2018
Jan 30, 2018
Jan 30, 2018
Nov 13, 2017
Oct 11, 2017
Aug 21, 2017
Aug 21, 2017
Aug 17, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 4, 2017
Jun 29, 2017
Jun 29, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Dec 27, 2003