Patent No. EP2072737 (titled "Automatic Carousel Door Assembly And Method For Operating An Automatic Sliding Door Assembly") was filed by Geze on Dec 12, 2008. The application was issued on Feb 12, 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 |
|---|---|---|
| AGTATEC | Sep 7, 2017 | FLACH BAUER & PARTNER PATENTANWALTE MBB |
| DORMAKABA DEUTSCHLAND | Sep 7, 2017 | BALDER LAW |
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
Jan 16, 2020
Jan 16, 2020
Jan 16, 2020
Jan 10, 2020
Jan 3, 2020
Jan 3, 2020
Jan 3, 2020
Jan 3, 2020
Dec 13, 2019
Dec 13, 2019
Dec 13, 2019
Dec 13, 2019
Nov 26, 2019
Nov 4, 2019
Nov 4, 2019
Nov 4, 2019
Nov 4, 2019
Oct 28, 2019
Oct 23, 2019
Sep 6, 2019
Sep 2, 2019
Sep 2, 2019
Sep 2, 2019
Aug 23, 2019
Aug 23, 2019
Aug 22, 2019
Aug 20, 2019
Aug 20, 2019
Aug 20, 2019
Jul 1, 2019
Jun 27, 2019
Jun 26, 2019
Jun 26, 2019
Jun 24, 2019
Jun 21, 2019
Jun 21, 2019
Jun 21, 2019
Apr 24, 2019
Apr 17, 2019
Apr 15, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Apr 11, 2019
Feb 11, 2019
Feb 7, 2019
Feb 7, 2019
Feb 4, 2019
Jan 31, 2019
Jan 31, 2019
Jan 31, 2019
Jan 25, 2019
Jan 25, 2019
Jan 16, 2019
Jan 16, 2019
Jan 16, 2019
Jan 8, 2019
Jan 8, 2019
Dec 21, 2018
Dec 17, 2018
Dec 17, 2018
Dec 11, 2018
Dec 11, 2018
Dec 11, 2018
Dec 11, 2018
Dec 11, 2018
Dec 3, 2018
Dec 3, 2018
Dec 1, 2018
Nov 27, 2018
Oct 4, 2018
Aug 14, 2018
Aug 9, 2018
Jul 25, 2018
Jul 16, 2018
Jul 13, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 11, 2018
Jul 9, 2018
Jul 9, 2018
Jul 3, 2018
Mar 12, 2018
Mar 12, 2018
Mar 12, 2018
Mar 5, 2018
Mar 5, 2018
Feb 23, 2018
Feb 23, 2018
Feb 23, 2018
Oct 13, 2017
Oct 13, 2017
Oct 13, 2017
Sep 13, 2017
Sep 12, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Dec 7, 2016
Nov 10, 2016
Oct 26, 2016
Oct 26, 2016
Oct 26, 2016
Oct 26, 2016
Jul 20, 2016
Jul 20, 2016
Jul 20, 2016
Jul 20, 2016
Jul 20, 2016
Mar 26, 2016
Mar 26, 2016
Mar 26, 2016
Dec 4, 2015
Dec 4, 2015
Apr 9, 2015
Apr 9, 2015
Apr 9, 2015
Feb 12, 2015
Feb 9, 2015
Oct 10, 2014
Oct 10, 2014
Oct 6, 2014
Mar 25, 2014
Mar 25, 2014
Mar 25, 2014
Mar 25, 2014
Mar 25, 2014
Sep 30, 2013
Aug 28, 2013
Aug 28, 2013
Aug 28, 2013
Aug 21, 2013
Jul 22, 2013
Jul 17, 2013
May 27, 2009
Jan 16, 2009
Jan 16, 2009
Dec 12, 2008
Dec 12, 2008
Dec 12, 2008
Dec 12, 2008
Dec 12, 2008
Dec 12, 2008
Dec 12, 2008
Dec 12, 2008