IP Verse

A Method For Treating Lipid Materials

Patent No. EP3902898 (titled "A Method For Treating Lipid Materials") was filed by Neste OYJ on Dec 16, 2019. The application was issued on Jan 18, 2023.

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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.

CompanyOpposition DateRepresentative
UPM KYMMENEOct 17, 2023HOFFMANN EITLE

Dossier Documents

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

EP3902898

NESTE OYJ
Application Number
EP19824297A
Filing Date
Dec 16, 2019
Status
Granted And Under Opposition
Dec 16, 2022
Publication Date
Jan 18, 2023
External Links
Slate, Register , Google Patents