Patent No. EP2997279 (titled "Caliper Disc Brake Of A Vehicle, In Particular Of A Commercial Vehicle, And Brake Caliper Of Such A Brake") was filed by Wabco Europe Bvba on May 2, 2014. The application was issued on Aug 1, 2018.

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 |
|---|---|---|
| VRI VERBAND DER REIBBELAGINDUSTRIE EV | May 2, 2019 | IPSILON BENELUX |
| VRI VERBAND DER REIBBELAGINDUSTRIE EV | May 2, 2019 | LECOMTE & PARTNERS |
| KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE | Apr 30, 2019 | SPECHT |
| KNORR BREMSE SYSTEME FUR NUTZFAHRZEUGE | Apr 30, 2019 | SPECHT |
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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