Patent No. EP3078880 (titled "Belt As Endless Traction Mechanism For Conveyor Belts Of Agricultural Machines") was filed by Arnold Jger Holding on Apr 9, 2015. The application was issued on Mar 23, 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 |
|---|---|---|
| CONTINENTAL | Mar 26, 2020 | KILSCH |
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
Feb 24, 2022
Feb 24, 2022
Feb 18, 2022
Feb 15, 2022
Feb 15, 2022
Feb 14, 2022
Feb 14, 2022
Feb 8, 2022
Feb 8, 2022
Feb 8, 2022
Feb 3, 2022
Oct 29, 2021
Oct 18, 2021
Oct 14, 2021
Oct 14, 2021
Oct 14, 2021
Oct 14, 2021
Oct 14, 2021
Oct 14, 2021
Oct 14, 2021
Oct 14, 2021
Sep 7, 2021
Sep 7, 2021
Aug 5, 2021
Jul 29, 2021
Jul 29, 2021
Jul 29, 2021
Jul 21, 2021
Jul 21, 2021
Jul 20, 2021
Jul 20, 2021
Jul 20, 2021
Jul 13, 2021
Jul 13, 2021
Jul 13, 2021
Nov 24, 2020
Nov 18, 2020
Nov 18, 2020
Nov 18, 2020
Nov 13, 2020
Nov 11, 2020
Nov 3, 2020
Nov 3, 2020
Nov 3, 2020
Nov 3, 2020
Nov 3, 2020
Nov 3, 2020
Jul 13, 2020
Jul 8, 2020
Jul 8, 2020
Jul 8, 2020
Jul 8, 2020
Jul 8, 2020
Jun 18, 2020
Jun 18, 2020
Apr 1, 2020
Mar 31, 2020
Mar 26, 2020
Mar 26, 2020
Mar 26, 2020
Mar 26, 2020
Mar 26, 2020
Mar 26, 2020
Sep 2, 2019
Aug 26, 2019
Aug 22, 2019
Aug 21, 2019
Aug 21, 2019
Aug 15, 2019
Aug 12, 2019
Aug 12, 2019
Aug 8, 2019
Aug 8, 2019
Aug 8, 2019
Aug 8, 2019
Jul 8, 2019
May 31, 2019
May 16, 2019
May 16, 2019
May 16, 2019
May 16, 2019
Apr 25, 2019
Apr 25, 2019
Apr 25, 2019
Jan 18, 2019
Jan 18, 2019
Jan 18, 2019
Jan 18, 2019
Jan 18, 2019
Oct 15, 2018
Oct 15, 2018
Oct 8, 2018
Oct 8, 2018
May 29, 2018
May 29, 2018
May 22, 2018
Mar 20, 2017
Mar 20, 2017
Mar 20, 2017
Mar 20, 2017
Mar 20, 2017
Mar 20, 2017
Mar 20, 2017
Mar 17, 2017
Mar 17, 2017
Mar 17, 2017
Mar 17, 2017
Feb 15, 2017
Feb 15, 2017
Oct 24, 2016
Oct 21, 2016
Oct 21, 2016
Oct 21, 2016
Oct 17, 2016
Sep 14, 2016
Apr 21, 2016
Apr 16, 2016
Apr 12, 2016
Apr 12, 2016
Oct 9, 2015
Oct 9, 2015
Oct 9, 2015
Jun 19, 2015
Jun 19, 2015
Jun 16, 2015
Jun 16, 2015
Jun 12, 2015
Jun 12, 2015
May 8, 2015
Apr 9, 2015
Apr 9, 2015
Apr 9, 2015
Apr 9, 2015
Apr 9, 2015
Apr 9, 2015