Patent No. EP1984988 (titled "Electrical Plug Connector") was filed by ifm electronic gmbh on Feb 12, 2007. The application was issued on Feb 10, 2016.

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 |
|---|---|---|
| HIRSCHMANN AUTOMATION AND CONTROL | Nov 10, 2016 | GREIF |
| MURRELEKTRONIK | Nov 10, 2016 | WASMUTH |
| PEPPERL FUCHS | Nov 8, 2016 | FISCHER |
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
Nov 8, 2018
Nov 8, 2018
Nov 8, 2018
Nov 5, 2018
Oct 17, 2018
Aug 23, 2018
Aug 2, 2018
Jul 31, 2018
Jul 30, 2018
Jul 30, 2018
Jul 26, 2018
Jul 25, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jun 6, 2018
Jun 4, 2018
Jun 1, 2018
Jun 1, 2018
Jun 1, 2018
Jun 1, 2018
May 30, 2018
May 30, 2018
May 30, 2018
Apr 26, 2018
Apr 26, 2018
Apr 26, 2018
Apr 26, 2018
Apr 19, 2018
Apr 19, 2018
Apr 19, 2018
Apr 19, 2018
Apr 19, 2018
Apr 19, 2018
Apr 10, 2018
Apr 10, 2018
Apr 10, 2018
Mar 9, 2018
Mar 9, 2018
Mar 9, 2018
Mar 2, 2018
Mar 2, 2018
Mar 2, 2018
Oct 4, 2017
Sep 25, 2017
Sep 25, 2017
Sep 25, 2017
Sep 7, 2017
Sep 7, 2017
Sep 7, 2017
Aug 30, 2017
Aug 30, 2017
Aug 30, 2017
Aug 29, 2017
Aug 24, 2017
Aug 24, 2017
Aug 24, 2017
Aug 24, 2017
Aug 21, 2017
Aug 17, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Aug 14, 2017
Jul 14, 2017
Jul 14, 2017
Jul 14, 2017
Jul 7, 2017
Jul 7, 2017
Jul 5, 2017
Jul 5, 2017
Jul 3, 2017
Jul 3, 2017
Jul 3, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
May 4, 2017
Apr 28, 2017
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Nov 25, 2016
Nov 25, 2016
Nov 15, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 10, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Nov 8, 2016
Mar 9, 2016
Feb 10, 2016
Jan 14, 2016
Dec 17, 2015
Dec 17, 2015
Dec 17, 2015
Dec 17, 2015
Aug 17, 2015
Aug 17, 2015
Aug 17, 2015
Aug 17, 2015
Mar 28, 2012
Mar 28, 2012
Mar 28, 2012
Mar 26, 2012
Mar 26, 2012
Mar 26, 2012
Jan 27, 2012
Jan 23, 2012
Sep 15, 2011
Sep 15, 2011
Sep 2, 2011
Aug 9, 2011
Sep 28, 2010
Sep 4, 2010
Mar 4, 2010
Oct 24, 2008
Oct 22, 2008
Oct 22, 2008
Oct 1, 2008
Sep 22, 2008
Sep 2, 2008
Aug 13, 2008
Jun 27, 2008
Sep 12, 2007
Aug 23, 2007
Aug 23, 2007
May 2, 2007
May 2, 2007
Apr 12, 2007
Feb 22, 2007
Feb 22, 2007
Feb 22, 2007
Feb 22, 2007
Feb 22, 2007