The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Gear Lubricant Composition - EP3707226

The patent EP3707226 was granted to Totalenergies Onetech on Mar 13, 2024. The application was originally filed on Nov 8, 2018 under application number EP18875007A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3707226

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

Get instant alerts for new oppositions and patent status changes

NESTE OYJDec 12, 2024TBKADMISSIBLE

Patent Citations (36) New

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

Citation PhasePublication Number
DESCRIPTIONEP1728844
DESCRIPTIONEP2084245
DESCRIPTIONEP2368967
DESCRIPTIONUS2007135663
DESCRIPTIONUS2017009144
DESCRIPTIONUS2017121630
DESCRIPTIONWO2008152200
DESCRIPTIONWO2014033762
DESCRIPTIONWO2016185046
EXAMINATIONUS2009014354
INTERNATIONAL-SEARCH-REPORTCN105907449
INTERNATIONAL-SEARCH-REPORTCN106833839
INTERNATIONAL-SEARCH-REPORTEP3095838
INTERNATIONAL-SEARCH-REPORTUS2012053098
INTERNATIONAL-SEARCH-REPORTUS2017121630
INTERNATIONAL-SEARCH-REPORTUS2017130161
OPPOSITIONCN105907449
OPPOSITIONEP2368967
OPPOSITIONEP3095838
OPPOSITIONEP3315590
OPPOSITIONEP3352177
OPPOSITIONFR3073228
OPPOSITIONUS2009036337
OPPOSITIONUS2012053098
OPPOSITIONUS2019060192
OPPOSITIONUS8969259
OPPOSITIONWO2008152199
OPPOSITIONWO2011113851
OPPOSITIONWO2015071160
OPPOSITIONWO2015101837
OPPOSITIONWO2016185047
OPPOSITIONWO2017046177
OPPOSITIONWO2017198905
OPPOSITIONWO2018078024
OPPOSITIONWO2019092379
OPPOSITIONWO2021013860

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