Patent No. EP3852820 (titled "Compositions And Methods For Treating Bone Injury") was filed by Board OF Regents on Sep 17, 2019. The application was issued on Nov 20, 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 |
|---|---|---|
| GENERA ISTRAZIVANJA DOO | Aug 19, 2025 | SUCIC |
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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