Patent No. EP3466240 (titled "Method For Operating A Self-Propelled Agricultural Working Machine") was filed by Claas E Systems on Jul 26, 2018. The application was issued on Mar 9, 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 |
|---|---|---|
| CNH INDUSTRIAL BELGIUM | Dec 5, 2022 | BEETZ |
| DEERE & COMPANYJOHN DEERE | Nov 16, 2022 | HOLST |
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
Dec 19, 2025
Dec 16, 2025
Dec 16, 2025
Dec 16, 2025
Dec 8, 2025
Dec 8, 2025
Dec 3, 2025
Dec 3, 2025
Dec 3, 2025
Dec 3, 2025
Dec 3, 2025
Dec 3, 2025
Nov 27, 2025
Nov 25, 2025
Nov 19, 2025
Nov 19, 2025
Nov 19, 2025
Nov 14, 2025
Oct 24, 2025
Oct 24, 2025
Oct 21, 2025
Oct 21, 2025
Oct 21, 2025
Jun 23, 2025
Jun 23, 2025
Jun 17, 2025
Jun 17, 2025
Jun 17, 2025
Jun 17, 2025
Jun 2, 2025
Jun 2, 2025
May 27, 2025
May 27, 2025
May 27, 2025
Apr 25, 2025
Apr 25, 2025
Apr 25, 2025
Apr 25, 2025
Apr 17, 2025
Apr 17, 2025
Apr 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Feb 17, 2025
Jan 23, 2025
Jan 10, 2025
Jan 10, 2025
Jan 6, 2025
Jan 6, 2025
Jan 6, 2025
Jan 6, 2025
Jan 6, 2025
Dec 13, 2024
Dec 13, 2024
Dec 10, 2024
Dec 10, 2024
Dec 10, 2024
Dec 10, 2024
Dec 9, 2024
Dec 9, 2024
Dec 4, 2024
Dec 4, 2024
Dec 4, 2024
Nov 27, 2024
Nov 27, 2024
Nov 25, 2024
Nov 25, 2024
Nov 21, 2024
Nov 21, 2024
Nov 21, 2024
Nov 21, 2024
Nov 21, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Nov 20, 2024
Aug 12, 2024
Aug 12, 2024
Aug 6, 2024
Aug 6, 2024
Aug 6, 2024
Aug 6, 2024
Aug 5, 2024
Aug 5, 2024
Jul 29, 2024
Jul 29, 2024
Jul 29, 2024
Jul 8, 2024
Jul 8, 2024
Jul 8, 2024
Jul 8, 2024
Jul 8, 2024
Jul 8, 2024
Jun 24, 2024
Jun 24, 2024
Jun 24, 2024
Jun 19, 2024
Jun 19, 2024
Jun 17, 2024
Jun 17, 2024
Jun 13, 2024
Jun 13, 2024
Jun 13, 2024
Jun 12, 2024
Jun 12, 2024
Jun 12, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jun 5, 2024
Jan 11, 2024
Jan 11, 2024
Jan 4, 2024
Jan 4, 2024
Jan 4, 2024
May 9, 2023
May 9, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Dec 23, 2022
Dec 23, 2022
Dec 23, 2022
Dec 13, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Dec 5, 2022
Nov 24, 2022
Nov 21, 2022
Nov 21, 2022
Nov 21, 2022
Nov 21, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Nov 16, 2022
Mar 22, 2022
Feb 10, 2022
Jan 31, 2022
Jan 31, 2022
Jan 31, 2022
Jan 31, 2022
Jan 31, 2022
Nov 25, 2021
Nov 25, 2021
Nov 25, 2021
Nov 25, 2021
Nov 25, 2021
Nov 9, 2021
Oct 30, 2019
Oct 30, 2019
Oct 30, 2019
Oct 22, 2019
Sep 23, 2019
Sep 23, 2019
Sep 23, 2019
Sep 23, 2019
Sep 23, 2019
May 23, 2019
Apr 15, 2019
Mar 13, 2019
Mar 8, 2019
Mar 8, 2019
Mar 8, 2019
Mar 8, 2019
Feb 28, 2019
Feb 21, 2019
Feb 7, 2019
Feb 6, 2019
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Sep 14, 2018
Sep 14, 2018
Sep 14, 2018
Sep 3, 2018
Sep 3, 2018
Sep 3, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018