The weekly litigation news digest is live. Subscribe now

IP Verse

A Method For Producing A Mixture Of Hydrocarbons - EP3775104

The patent EP3775104 was granted to Neste OIL OYJ on Jun 21, 2023. The application was filed on Apr 8, 2019 under application number EP19717964A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3775104

NESTE OIL OYJ
Application Number
EP19717964A
Filing Date
Apr 8, 2019
Status
Granted And Under Opposition
May 19, 2023
Publication Date
Jun 21, 2023
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
TOTALENERGIES ONETECHMar 21, 2024MELLETADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONEP1741768
DESCRIPTIONWO2016184893
DESCRIPTIONWO2016184894
INTERNATIONAL-SEARCH-REPORTUS2002055663
INTERNATIONAL-SEARCH-REPORTUS2006089518
INTERNATIONAL-SEARCH-REPORTUS2007249739
INTERNATIONAL-SEARCH-REPORTWO2014142002
INTERNATIONAL-SEARCH-REPORTWO2016184893
OPPOSITIONUS2013012745
OPPOSITIONUS2017298280
OPPOSITIONUS2017335218
OPPOSITIONUS8314274
OPPOSITIONWO2016184893
OPPOSITIONWO2016184894
OPPOSITIONWO2019197721

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