Patent No. EP4151463 (titled "Work Station For Construction Machine And Construction Machine") was filed by Bomag on Jun 20, 2022. The application was issued on Jun 12, 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 |
|---|---|---|
| HAMM | Feb 20, 2025 | RUTTENSPERGER LACHNIT TROSSIN GOMOLL |
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
Aug 8, 2025
Aug 5, 2025
Aug 5, 2025
Aug 5, 2025
Jul 28, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Jul 22, 2025
Mar 24, 2025
Mar 24, 2025
Mar 13, 2025
Mar 13, 2025
Mar 13, 2025
Mar 13, 2025
Mar 13, 2025
Mar 13, 2025
Feb 27, 2025
Feb 27, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Jun 25, 2024
Jun 24, 2024
May 16, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
Jan 10, 2024
Jan 10, 2024
Jan 10, 2024
Jan 10, 2024
Jan 10, 2024
Jan 10, 2024
Dec 15, 2023
Sep 25, 2023
Sep 25, 2023
Sep 19, 2023
Sep 19, 2023
Sep 19, 2023
Sep 19, 2023
Sep 19, 2023
Mar 27, 2023
Mar 20, 2023
Mar 20, 2023
Mar 20, 2023
Mar 20, 2023
Mar 20, 2023
Mar 20, 2023
Mar 20, 2023
Mar 20, 2023
Feb 22, 2023
Dec 6, 2022
Dec 6, 2022
Dec 6, 2022
Dec 6, 2022
Nov 30, 2022
Nov 22, 2022
Jul 8, 2022
Jul 8, 2022
Jun 20, 2022
Jun 20, 2022
Jun 20, 2022
Jun 20, 2022
Jun 20, 2022
Jun 20, 2022
Jun 20, 2022
Jun 20, 2022