Patent No. EP2942249 (titled "Braking System For A Motor Vehicle Operated By A Pressurised Medium And Motor Vehicle Equipped With Same") was filed by Wabco on Apr 17, 2015. The application was issued on Dec 17, 2025.

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 |
|---|---|---|
| KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE | Apr 12, 2021 | WIEDEMANN |
| KNORR BREMSE SYSTEME FUR NUTZFAHRZEUGE | Apr 12, 2021 | WIEDEMANN |
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.
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