Patent No. EP3891067 (titled "Aircraft Control System And Method") was filed by Joby Aero on Dec 9, 2019. The application was issued on Jan 17, 2024.

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 |
|---|---|---|
| BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB | Oct 16, 2024 | LUCKE |
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 11, 2026
Feb 11, 2026
Feb 9, 2026
Feb 9, 2026
Feb 9, 2026
Feb 3, 2026
Jan 27, 2026
Jan 27, 2026
Jan 20, 2026
Jan 20, 2026
Jan 20, 2026
Jan 19, 2026
Jan 19, 2026
Jan 19, 2026
Dec 18, 2025
Dec 15, 2025
Dec 11, 2025
Dec 11, 2025
Dec 11, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 10, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Mar 10, 2025
Feb 28, 2025
Feb 28, 2025
Feb 28, 2025
Oct 31, 2024
Oct 31, 2024
Oct 23, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Oct 16, 2024
Jan 30, 2024
Dec 21, 2023
Dec 7, 2023
Dec 7, 2023
Dec 7, 2023
Dec 7, 2023
Nov 27, 2023
Nov 21, 2023
Nov 21, 2023
Nov 21, 2023
Aug 10, 2023
Aug 10, 2023
Aug 10, 2023
Aug 10, 2023
Aug 10, 2023
Aug 10, 2023
Jun 27, 2023
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jul 25, 2022
Jun 3, 2022
May 31, 2022
May 31, 2022
Jan 21, 2022
Jan 10, 2022
Jan 4, 2022
Jan 4, 2022
Jan 4, 2022
Jan 4, 2022
Jan 3, 2022
Jan 3, 2022
Dec 3, 2021
Sep 15, 2021
Aug 18, 2021
Aug 10, 2021
Jun 25, 2021
Jun 25, 2021
Jun 25, 2021
Jun 25, 2021
Jun 21, 2021
Jun 17, 2021
May 28, 2021
Oct 22, 2020
Oct 22, 2020
Sep 28, 2020
Sep 10, 2020