Patent No. EP3344054 (titled "Whey Preparation Obtained By Cavitation And Uses Thereof") was filed by Valio on Aug 31, 2016. The application was issued on Feb 12, 2025.
A process for microparticulating ideal whey protein by cavitation, comprising providing an ideal whey protein preparation, preheating the preparation, and subjecting it to cavitation using a cavitator. The cavitated microparticulated ideal whey protein preparation has a creamy and thick texture, and can be used as a fat substitute in dairy products. The preparation contains denatured β-lactoglobulin with a denaturation level of 90-95%, and has a particle size of 1-200 µm. The preparation can be used in the manufacture of acidified dairy products, such as yogurt, and can be added to the acidified mass during the manufacturing process.

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.
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.
Date
Description
Get instant alerts for new documents