Patent No. EP2656974 (titled "Handheld Work Tool And Method For Operating A Hand-Held Tool") was filed by Hilti on Apr 16, 2013. The application was issued on May 17, 2017.

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 |
|---|---|---|
| ILLINOIS TOOL WORKS | Feb 14, 2018 | HGF |
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
Mar 15, 2021
Mar 11, 2021
Mar 11, 2021
Mar 11, 2021
Mar 10, 2021
Feb 25, 2021
Feb 19, 2021
Feb 19, 2021
Feb 19, 2021
Feb 18, 2021
Feb 18, 2021
Feb 18, 2021
Feb 17, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 9, 2021
Feb 9, 2021
Feb 4, 2021
Jul 15, 2020
Jul 10, 2020
Jul 10, 2020
Jul 10, 2020
Jul 3, 2020
Jun 10, 2020
Jun 5, 2020
Jun 5, 2020
Jun 5, 2020
Jun 2, 2020
May 29, 2020
May 25, 2020
Oct 29, 2019
Oct 29, 2019
Oct 23, 2019
Oct 23, 2019
Oct 23, 2019
Oct 23, 2019
Jun 17, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Mar 5, 2019
Feb 27, 2019
Feb 27, 2019
Feb 27, 2019
Jan 2, 2019
Jan 2, 2019
Dec 19, 2018
Dec 17, 2018
Dec 17, 2018
Dec 17, 2018
Nov 12, 2018
Nov 8, 2018
Oct 31, 2018
Oct 22, 2018
Oct 17, 2018
Oct 17, 2018
Oct 17, 2018
Oct 17, 2018
Oct 17, 2018
Oct 17, 2018
Jul 18, 2018
Jul 18, 2018
Jul 11, 2018
Mar 1, 2018
Mar 1, 2018
Feb 19, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
Feb 14, 2018
May 17, 2017
Apr 21, 2017
Mar 8, 2017
Mar 8, 2017
Mar 8, 2017
Mar 8, 2017
Mar 8, 2017
Jan 5, 2017
Jan 5, 2017
Jan 5, 2017
Jan 5, 2017
Jan 5, 2017
Sep 20, 2016
Sep 20, 2016
Sep 20, 2016
Aug 11, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Apr 5, 2016
Apr 5, 2016
Nov 6, 2015
Nov 6, 2015
Nov 6, 2015
Oct 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Apr 13, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 3, 2015
Aug 12, 2014
Aug 6, 2014
Oct 2, 2013
Sep 19, 2013
Sep 11, 2013
Sep 2, 2013
Jul 9, 2013
Jul 9, 2013
Jul 9, 2013
Apr 19, 2013
Apr 19, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013
Apr 16, 2013