Patent No. EP3196396 (titled "Construction Element With Fire Protection") was filed by Schco on Mar 16, 2007. The application was issued on Aug 15, 2018.

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 |
|---|---|---|
| HUECK SYSTEM | Apr 12, 2019 | TRINKS |
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
Mar 9, 2022
Mar 4, 2022
Nov 22, 2021
Nov 12, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
Jun 14, 2021
Jun 7, 2021
Apr 21, 2021
Apr 20, 2021
Apr 15, 2021
Apr 15, 2021
Apr 15, 2021
Mar 29, 2021
Mar 25, 2021
Mar 25, 2021
Mar 25, 2021
Mar 25, 2021
Mar 25, 2021
Mar 25, 2021
Mar 25, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Jan 14, 2021
Dec 29, 2020
Dec 29, 2020
Dec 29, 2020
Dec 29, 2020
Dec 22, 2020
Dec 18, 2020
Dec 18, 2020
Dec 18, 2020
Dec 18, 2020
Dec 18, 2020
Oct 15, 2020
Oct 12, 2020
Oct 12, 2020
Oct 5, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 1, 2020
Sep 25, 2020
Sep 23, 2020
Sep 22, 2020
Sep 16, 2020
Sep 16, 2020
Sep 16, 2020
Sep 2, 2020
Sep 2, 2020
Jul 8, 2020
Jul 8, 2020
Jul 7, 2020
Jun 29, 2020
Jan 23, 2020
Jan 22, 2020
Jan 21, 2020
Jan 21, 2020
Jan 21, 2020
Jan 21, 2020
Oct 2, 2019
Oct 1, 2019
Sep 26, 2019
May 29, 2019
May 29, 2019
Apr 24, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Apr 12, 2019
Aug 27, 2018
Jul 19, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
Jun 27, 2018
May 9, 2018
May 9, 2018
May 9, 2018
May 9, 2018
May 9, 2018
May 9, 2018
Apr 24, 2018
Apr 24, 2018
Apr 24, 2018
Feb 6, 2018
Feb 6, 2018
Feb 6, 2018
Feb 6, 2018
Feb 6, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Jan 19, 2018
Jan 19, 2018
Jan 10, 2018
Sep 8, 2017
Sep 8, 2017
Sep 8, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Jul 31, 2017
Jul 12, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 19, 2017
Mar 31, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Apr 23, 2007