The weekly litigation news digest is live. Subscribe now

Jet Fuel Composition And Method For Producing A Jet Fuel Composition - EP4179046

The patent EP4179046 was granted to Totalenergies Onetech on Feb 26, 2025. The application was filed on Jul 6, 2021 under application number EP21740037A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4179046

TOTALENERGIES ONETECH
Application Number
EP21740037A
Filing Date
Jul 6, 2021
Status
Granted And Under Opposition
Jan 24, 2025
Publication Date
Feb 26, 2025
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status
NESTE OYJNov 25, 2025KOLSTERADMISSIBLE

Patent Citations (10) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP1664249
DESCRIPTIONFR3062391
DESCRIPTIONUS2014187827
DESCRIPTIONWO2017197017
DESCRIPTIONWO2018224730
EXAMINATIONWO2017197017
INTERNATIONAL-SEARCH-REPORTUS2008244962
INTERNATIONAL-SEARCH-REPORTUS2020190421
OTHERUS2020190421
OTHERWO2017197017

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