Patent No. EP2500685 (titled "Confocal Measurement Device") was filed by Omron on Feb 16, 2012. The application was issued on Jun 19, 2019.

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 |
|---|---|---|
| PRECITEC OPTRONIK | Sep 7, 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
Feb 8, 2023
May 23, 2019
May 23, 2019
May 20, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
Feb 22, 2019
Feb 22, 2019
Feb 22, 2019
Feb 7, 2019
Nov 9, 2018
Oct 31, 2018
Oct 30, 2018
Oct 29, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Jul 27, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 17, 2018
Jul 17, 2018
Jul 6, 2018
Jul 2, 2018
Jul 2, 2018
Jul 2, 2018
Jul 2, 2018
Jul 2, 2018
May 23, 2018
May 16, 2018
May 11, 2018
May 11, 2018
May 11, 2018
May 11, 2018
Mar 6, 2018
Mar 6, 2018
Jan 22, 2018
Jan 15, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 5, 2018
Jan 4, 2018
Jan 2, 2018
Jan 2, 2018
Jan 2, 2018
Dec 22, 2017
Jul 18, 2017
Jul 13, 2017
Jul 12, 2017
Jul 12, 2017
Jul 12, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 11, 2017
Jul 10, 2017
Jul 5, 2017
Jul 4, 2017
Jun 30, 2017
Jun 27, 2017
May 16, 2017
Feb 27, 2017
Feb 17, 2017
Feb 14, 2017
Feb 14, 2017
Feb 14, 2017
Feb 14, 2017
Feb 13, 2017
Feb 13, 2017
Feb 13, 2017
Feb 13, 2017
Feb 13, 2017
Oct 14, 2016
Oct 14, 2016
Sep 23, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 7, 2016
Sep 7, 2016
Sep 7, 2016
Dec 9, 2015
Nov 12, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Jun 19, 2015
Jun 19, 2015
Jun 19, 2015
Jun 19, 2015
May 26, 2015
Oct 1, 2014
Sep 18, 2014
Mar 6, 2014
Feb 12, 2013
Feb 12, 2013
Feb 12, 2013
Feb 12, 2013
Feb 12, 2013
Sep 24, 2012
Aug 22, 2012
Jun 11, 2012
Jun 11, 2012
Jun 11, 2012
Apr 23, 2012
Apr 18, 2012
Apr 18, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012
Feb 16, 2012