Patent No. EP2472044 (titled "Window And/Or Blind Frame For A Window, Door Or Similar") was filed by Schco on Dec 23, 2011. The application was issued on Mar 9, 2022.

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 | Oct 10, 2019 | MEISSNER BOLTE PARTNERSCHAFT MBB |
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
Feb 10, 2022
Feb 10, 2022
Feb 4, 2022
Jan 28, 2022
Jan 28, 2022
Jan 28, 2022
Jan 28, 2022
Jan 28, 2022
Nov 4, 2021
Nov 4, 2021
Oct 28, 2021
Aug 6, 2021
Aug 3, 2021
Jun 28, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 24, 2021
Jun 21, 2021
Feb 12, 2021
Feb 10, 2021
Feb 5, 2021
Feb 5, 2021
Feb 5, 2021
Feb 5, 2021
Feb 5, 2021
Dec 14, 2020
Dec 14, 2020
Dec 8, 2020
Dec 8, 2020
Dec 8, 2020
Dec 7, 2020
Nov 27, 2020
Nov 27, 2020
Nov 27, 2020
Nov 27, 2020
Jul 22, 2020
Jul 15, 2020
Jul 13, 2020
Jul 13, 2020
Jul 13, 2020
Jul 13, 2020
Mar 19, 2020
Mar 17, 2020
Mar 13, 2020
Mar 13, 2020
Mar 13, 2020
Mar 13, 2020
Nov 7, 2019
Nov 7, 2019
Oct 16, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Oct 10, 2019
Feb 4, 2019
Jan 7, 2019
Dec 5, 2018
Dec 5, 2018
Dec 5, 2018
Dec 5, 2018
Dec 5, 2018
Aug 16, 2018
Aug 16, 2018
Aug 16, 2018
Aug 16, 2018
Aug 16, 2018
Mar 5, 2018
Mar 5, 2018
Mar 5, 2018
Mar 5, 2018
Mar 5, 2018
Mar 5, 2018
Mar 5, 2018
Jan 9, 2018
Jan 4, 2018
Aug 25, 2017
Aug 25, 2017
Aug 21, 2017
Sep 13, 2016
May 21, 2015
May 12, 2015
May 7, 2015
May 7, 2015
May 7, 2015
May 5, 2015
May 5, 2015
May 5, 2015
Nov 10, 2014
Oct 7, 2014
Oct 7, 2014
Oct 7, 2014
Sep 22, 2014
Jun 6, 2012
May 2, 2012
Jan 17, 2012
Jan 17, 2012
Dec 23, 2011
Dec 23, 2011
Dec 23, 2011
Dec 23, 2011
Dec 23, 2011
Dec 23, 2011
Dec 23, 2011
Dec 23, 2011