Patent No. EP2886388 (titled "Control Method For A Traction Battery") was filed by Linde Material Handling on Dec 2, 2014. The application was issued on Jun 2, 2021.

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 |
|---|---|---|
| CROWN EQUIPMENT | Mar 2, 2022 | WBH WACHENHAUSEN PATENTANWALTE PARTG 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
Jun 30, 2025
Jun 24, 2025
Jun 24, 2025
Jun 24, 2025
Apr 11, 2025
Apr 8, 2025
Apr 8, 2025
Apr 8, 2025
Oct 14, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Oct 10, 2024
Sep 27, 2024
Jun 13, 2024
Jun 10, 2024
Jun 10, 2024
Jun 10, 2024
Jun 10, 2024
Apr 16, 2024
Apr 16, 2024
Apr 9, 2024
Apr 9, 2024
Apr 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Nov 8, 2023
Nov 7, 2023
Nov 2, 2023
Nov 2, 2023
Nov 2, 2023
Nov 2, 2023
Nov 2, 2023
Oct 19, 2023
Oct 16, 2023
Oct 16, 2023
Oct 16, 2023
Sep 26, 2023
Sep 26, 2023
Sep 21, 2023
Sep 15, 2023
Sep 12, 2023
Sep 8, 2023
Sep 8, 2023
Sep 8, 2023
Sep 8, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Sep 5, 2023
Mar 7, 2023
Mar 6, 2023
Mar 3, 2023
Mar 3, 2023
Mar 3, 2023
Mar 3, 2023
Mar 3, 2023
Mar 3, 2023
Mar 3, 2023
Sep 2, 2022
Aug 25, 2022
Aug 25, 2022
Aug 25, 2022
Aug 1, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
May 20, 2022
May 13, 2022
May 13, 2022
May 13, 2022
May 13, 2022
Mar 17, 2022
Mar 17, 2022
Mar 7, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Mar 2, 2022
Dec 23, 2021
Dec 17, 2021
Dec 17, 2021
Jun 15, 2021
May 7, 2021
Apr 21, 2021
Apr 21, 2021
Apr 21, 2021
Apr 21, 2021
Apr 21, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Sep 23, 2020
Sep 23, 2020
Sep 23, 2020
Sep 23, 2020
Sep 23, 2020
Sep 23, 2020
Sep 23, 2020
May 19, 2020
May 19, 2020
May 13, 2020
Apr 30, 2019
Apr 5, 2019
Jan 13, 2017
Jan 2, 2017
Jan 2, 2017
Dec 20, 2016
Aug 17, 2016
Aug 17, 2016
Aug 17, 2016
Aug 17, 2016
Aug 17, 2016
Aug 17, 2016
Aug 17, 2016
Feb 22, 2016
Jan 20, 2016
Jan 20, 2016
Jan 20, 2016
Jan 20, 2016
Jan 4, 2016
May 28, 2015
Jan 23, 2015
Jan 23, 2015
Dec 4, 2014
Dec 4, 2014
Dec 2, 2014
Dec 2, 2014
Dec 2, 2014
Dec 2, 2014
Dec 2, 2014
Dec 2, 2014
Dec 2, 2014