Patent No. EP3191084 (titled "Solid Dosage Form Production") was filed by University OF Central Lancashire on Sep 8, 2015. The application was issued on Aug 31, 2022.

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 |
|---|---|---|
| MERCK & CO., INC. | Aug 27, 2019 | WALLINGER RICKER SCHLOTTER TOSTMANN |
| MERCK PATENT | Aug 27, 2019 | WALLINGER RICKER SCHLOTTER TOSTMANN |
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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