Patent No. EP2408569 (titled "Monitoring Method And Monitoring Device For An Electrostatic Coating Plant") was filed by DRR on Mar 2, 2010. The application was issued on Sep 29, 2021.

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 |
|---|---|---|
| EISENMANN | Feb 8, 2016 | OSTERTAG & PARTNER PATENTANWALTE 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
Sep 2, 2021
Sep 2, 2021
Aug 27, 2021
Aug 20, 2021
Aug 20, 2021
Aug 20, 2021
Aug 20, 2021
Aug 20, 2021
Jul 28, 2021
Jul 19, 2021
Jun 8, 2021
Jun 8, 2021
Jun 8, 2021
May 31, 2021
May 17, 2021
May 12, 2021
May 12, 2021
May 11, 2021
May 10, 2021
May 7, 2021
May 7, 2021
May 7, 2021
May 7, 2021
May 3, 2021
May 3, 2021
May 3, 2021
Mar 22, 2021
Mar 22, 2021
Mar 22, 2021
Mar 22, 2021
Mar 22, 2021
Mar 17, 2021
Mar 11, 2021
Mar 10, 2021
Mar 5, 2021
Mar 5, 2021
Mar 5, 2021
Feb 26, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 22, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 12, 2021
Feb 10, 2021
Feb 10, 2021
Feb 8, 2021
Feb 5, 2021
Feb 5, 2021
Dec 22, 2020
Dec 22, 2020
Dec 22, 2020
Dec 17, 2020
Dec 17, 2020
Dec 17, 2020
Dec 17, 2020
Dec 10, 2020
Dec 4, 2020
Dec 4, 2020
Dec 4, 2020
Nov 12, 2020
Nov 9, 2020
Nov 9, 2020
Nov 9, 2020
Oct 20, 2020
Oct 15, 2020
Oct 15, 2020
Oct 15, 2020
Sep 28, 2020
Sep 28, 2020
Sep 24, 2020
Sep 24, 2020
Sep 24, 2020
Sep 21, 2020
Jun 30, 2020
Apr 15, 2020
Apr 15, 2020
Jul 31, 2019
Mar 13, 2018
Mar 8, 2018
Mar 8, 2018
Mar 8, 2018
Jan 31, 2018
Jan 26, 2018
Jan 26, 2018
Jan 26, 2018
Nov 14, 2017
Nov 14, 2017
Nov 8, 2017
Nov 8, 2017
Nov 8, 2017
Nov 8, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Oct 20, 2017
Sep 29, 2017
Sep 29, 2017
Sep 8, 2017
Sep 8, 2017
Sep 4, 2017
Sep 4, 2017
Sep 4, 2017
Aug 28, 2017
Aug 28, 2017
Aug 22, 2017
Aug 17, 2017
Aug 17, 2017
Aug 3, 2017
Jul 19, 2017
Jul 5, 2017
Jul 5, 2017
Jul 4, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 13, 2017
Apr 21, 2017
Apr 13, 2017
Mar 15, 2017
Mar 9, 2017
Mar 6, 2017
Feb 24, 2017
Feb 22, 2017
Feb 22, 2017
Feb 8, 2017
Jan 2, 2017
Nov 11, 2016
Nov 7, 2016
Nov 7, 2016
Nov 4, 2016
Nov 4, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Jul 15, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Mar 15, 2016
Mar 15, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 13, 2016
Feb 12, 2016
Feb 8, 2016
Feb 8, 2016
Feb 8, 2016
Feb 8, 2016
Feb 8, 2016
Feb 8, 2016
Jul 8, 2015
May 6, 2015
Apr 10, 2015
Feb 18, 2015
Feb 18, 2015
Feb 18, 2015
Feb 18, 2015
Nov 6, 2014
Nov 6, 2014
Nov 6, 2014
Nov 6, 2014
Oct 9, 2014
Mar 26, 2012
Mar 26, 2012
Mar 26, 2012
Mar 26, 2012
Dec 29, 2011
Oct 5, 2011
Sep 27, 2011
Aug 22, 2011
Aug 22, 2011
Jul 27, 2011
Oct 13, 2010
Sep 23, 2010
Sep 23, 2010
Sep 23, 2010
May 6, 2010
May 3, 2010
May 3, 2010
May 3, 2010
Mar 2, 2010
Mar 2, 2010
Mar 2, 2010
Mar 2, 2010