Patent No. EP3217801 (titled "Whey Protein-Based, High Protein, Yoghurt-Like Product, Ingredient Suitable For Its Production, And Method Of Production") was filed by Arla Foods Amba on Nov 16, 2015. The application was issued on Dec 27, 2023.

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 |
|---|---|---|
| FONTERRA OPERATIVE GROUP | Feb 17, 2020 | FORRESTERS |
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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