Gear Lubricant Composition

Patent No. EP3707226 (titled "Gear Lubricant Composition") was filed by Totalenergies Onetech on Nov 8, 2018. The application was issued on Mar 13, 2024.

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
NESTE OYJDec 12, 2024TBK

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

EP3707226

TOTALENERGIES ONETECH
Application Number
EP18875007A
Filing Date
Nov 8, 2018
Status
Granted And Under Opposition
Feb 9, 2024
Publication Date
Mar 13, 2024