Patent No. EP2703108 (titled "Cutting Insert, Cutting Tool, And Method For Producing Cut Producing Using Same") was filed by Kyocera on Apr 27, 2012. The application was issued on Sep 21, 2022.

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 |
|---|---|---|
| ISCAR | Dec 23, 2019 | VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE 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
Aug 25, 2022
Aug 25, 2022
Aug 19, 2022
Aug 16, 2022
Aug 16, 2022
Aug 16, 2022
Aug 16, 2022
Aug 16, 2022
May 17, 2022
May 17, 2022
May 17, 2022
May 9, 2022
May 2, 2022
Apr 28, 2022
Apr 28, 2022
Apr 20, 2022
Apr 20, 2022
Apr 20, 2022
Apr 20, 2022
Mar 3, 2022
Mar 3, 2022
Feb 28, 2022
Feb 28, 2022
Feb 28, 2022
Dec 29, 2021
Dec 21, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 20, 2021
Dec 9, 2021
Nov 3, 2021
Nov 3, 2021
Nov 2, 2021
Oct 14, 2021
Oct 13, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 8, 2021
Oct 7, 2021
Oct 7, 2021
Oct 7, 2021
Jul 12, 2021
Jul 12, 2021
Jul 2, 2021
Jul 2, 2021
Dec 7, 2020
Dec 4, 2020
Dec 3, 2020
Nov 26, 2020
Nov 26, 2020
Nov 26, 2020
Nov 26, 2020
Nov 26, 2020
Nov 26, 2020
Nov 25, 2020
Nov 25, 2020
Nov 25, 2020
Nov 13, 2020
Nov 6, 2020
Nov 6, 2020
Nov 6, 2020
Nov 6, 2020
Oct 15, 2020
Oct 5, 2020
Oct 5, 2020
Oct 5, 2020
Jun 22, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
May 28, 2020
Jan 21, 2020
Jan 21, 2020
Jan 10, 2020
Jan 10, 2020
Dec 27, 2019
Dec 27, 2019
Dec 27, 2019
Dec 27, 2019
Dec 27, 2019
Dec 27, 2019
Dec 27, 2019
Dec 27, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Dec 23, 2019
Apr 16, 2019
Apr 9, 2019
Apr 8, 2019
Feb 28, 2019
Feb 8, 2019
Feb 8, 2019
Feb 8, 2019
Feb 8, 2019
Feb 8, 2019
Oct 11, 2018
Oct 11, 2018
Oct 11, 2018
Oct 11, 2018
Oct 11, 2018
Aug 15, 2018
Mar 26, 2018
Jun 9, 2016
Jun 1, 2016
Oct 23, 2015
Jul 28, 2015
Jul 28, 2015
Jul 28, 2015
Jul 28, 2015
Jul 28, 2015
Jul 28, 2015
Jul 28, 2015
Apr 28, 2015
Apr 21, 2015
Apr 13, 2015
Apr 13, 2015
Jan 29, 2015
Jan 12, 2015
Jan 12, 2015
Jan 12, 2015
Jan 2, 2015
Dec 17, 2014
Oct 13, 2014
Oct 13, 2014
May 28, 2014
Feb 5, 2014
Jan 9, 2014
Dec 6, 2013
Dec 6, 2013
Dec 6, 2013
Nov 11, 2013
Nov 8, 2013
Nov 7, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Oct 28, 2013
Sep 6, 2013
Nov 21, 2012
Nov 21, 2012
Nov 1, 2012
Nov 1, 2012
Nov 1, 2012