Patent No. EP3486421 (titled "Vertical Awning") was filed by Erhardt Markisenbau on Nov 12, 2018. The application was issued on May 13, 2020.

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 |
|---|---|---|
| WEINOR | Feb 11, 2021 | PATENTANWALTSKANZLEI METHLING |
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
Aug 29, 2023
Aug 29, 2023
Aug 24, 2023
May 23, 2023
May 17, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
Nov 16, 2022
Nov 16, 2022
Nov 15, 2022
Nov 7, 2022
Oct 4, 2022
Sep 27, 2022
Sep 26, 2022
Sep 21, 2022
May 25, 2022
May 24, 2022
May 19, 2022
May 19, 2022
May 16, 2022
May 12, 2022
May 12, 2022
Nov 8, 2021
Nov 5, 2021
Nov 5, 2021
Nov 2, 2021
Nov 2, 2021
Nov 2, 2021
Nov 2, 2021
Nov 2, 2021
Nov 2, 2021
Jun 2, 2021
May 26, 2021
May 26, 2021
May 26, 2021
Apr 30, 2021
Apr 22, 2021
Feb 26, 2021
Feb 26, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 13, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
May 26, 2020
Apr 20, 2020
Apr 17, 2020
Apr 9, 2020
Mar 27, 2020
Mar 12, 2020
Mar 12, 2020
Mar 12, 2020
Mar 12, 2020
Mar 12, 2020
Mar 3, 2020
Mar 3, 2020
Mar 3, 2020
Jan 14, 2020
Jan 14, 2020
Jan 14, 2020
Nov 21, 2019
Nov 21, 2019
Nov 21, 2019
Nov 21, 2019
Nov 21, 2019
Oct 30, 2019
May 27, 2019
Apr 25, 2019
Apr 12, 2019
Apr 3, 2019
Apr 3, 2019
Apr 3, 2019
Apr 3, 2019
Mar 13, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Feb 13, 2019
Feb 13, 2019
Feb 13, 2019
Feb 13, 2019
Nov 19, 2018
Nov 13, 2018
Nov 13, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018