Patent No. EP2315383 (titled "Data Transmission Method And Data Retransmission Method") was filed by LG Electronics on Jan 3, 2007. The application was issued on Oct 19, 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 |
|---|---|---|
| SAMSUNG ELECTRONICS | Jun 2, 2017 | ZIMMERMANN & 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
May 31, 2018
May 28, 2018
Feb 23, 2018
Feb 20, 2018
Feb 16, 2018
Feb 16, 2018
Feb 14, 2018
Jan 26, 2018
Jan 23, 2018
Jan 23, 2018
Jan 23, 2018
Jan 12, 2018
Jan 12, 2018
Jan 12, 2018
Jan 12, 2018
Jan 12, 2018
Jan 8, 2018
Jan 8, 2018
Jan 8, 2018
Jan 8, 2018
Sep 18, 2017
Sep 18, 2017
Sep 18, 2017
Sep 7, 2017
Sep 7, 2017
Sep 6, 2017
Sep 6, 2017
Aug 30, 2017
Aug 30, 2017
Jun 29, 2017
Jun 19, 2017
Jun 13, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Jun 2, 2017
Oct 19, 2016
Sep 22, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 5, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
May 10, 2016
May 9, 2016
Mar 15, 2016
Mar 15, 2016
Mar 15, 2016
Mar 15, 2016
Mar 15, 2016
Mar 25, 2015
Mar 25, 2015
Mar 25, 2015
Mar 25, 2015
Mar 25, 2015
Feb 3, 2015
Jan 27, 2015
Jan 27, 2015
Jan 27, 2015
Sep 18, 2014
Sep 18, 2014
Sep 11, 2014
Jul 1, 2014
Jun 16, 2014
May 27, 2014
May 27, 2014
May 27, 2014
May 20, 2014
May 7, 2014
May 7, 2014
May 7, 2014
May 7, 2014
May 7, 2014
Feb 11, 2014
Dec 12, 2013
May 22, 2013
May 22, 2013
May 22, 2013
May 22, 2013
May 21, 2013
May 21, 2013
May 21, 2013
May 21, 2013
May 16, 2013
May 16, 2013
Mar 18, 2013
Nov 26, 2012
Oct 24, 2012
Oct 24, 2012
Oct 24, 2012
Dec 2, 2011
Dec 2, 2011
Oct 25, 2011
Sep 23, 2011
Sep 23, 2011
Apr 8, 2011
Apr 8, 2011
Apr 8, 2011
Mar 30, 2011
Feb 22, 2011
Feb 14, 2011
Feb 14, 2011
Feb 14, 2011
Feb 14, 2011
Feb 14, 2011
Feb 14, 2011
Jul 30, 2007
Jul 30, 2007
Jul 30, 2007
Jul 30, 2007
Jul 30, 2007