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IP Verse

Lubricating Oil Compositions - EP3415589

The patent EP3415589 was granted to Infineum on Aug 12, 2020. The application was filed on Apr 29, 2015 under application number EP18185052A. The patent is currently recorded with a legal status of "Revoked".

EP3415589

INFINEUM
Application Number
EP18185052A
Filing Date
Apr 29, 2015
Status
Revoked
Feb 10, 2023
Publication Date
Aug 12, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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
THE LUBRIZOLMay 12, 2021D YOUNGADMISSIBLE
AFTON CHEMICALMay 11, 2021J A KEMPADMISSIBLE

Patent Citations (73) New

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

Citation PhasePublication Number
DESCRIPTIONEP20060125006
DESCRIPTIONCA1335895
DESCRIPTIONEP0208560
DESCRIPTIONEP0382450
DESCRIPTIONGB1440219
DESCRIPTIONGB989409
DESCRIPTIONUS2005277559
DESCRIPTIONUS3087936
DESCRIPTIONUS3113986
DESCRIPTIONUS3172892
DESCRIPTIONUS3215707
DESCRIPTIONUS3231587
DESCRIPTIONUS3254025
DESCRIPTIONUS3272746
DESCRIPTIONUS3275554
DESCRIPTIONUS3381022
DESCRIPTIONUS3442808
DESCRIPTIONUS3565804
DESCRIPTIONUS3634595
DESCRIPTIONUS3670054
DESCRIPTIONUS3700633
DESCRIPTIONUS3912764
DESCRIPTIONUS4102798
DESCRIPTIONUS4110349
DESCRIPTIONUS4113639
DESCRIPTIONUS4116876
DESCRIPTIONUS4152499
DESCRIPTIONUS4234435
DESCRIPTIONUS4857217
DESCRIPTIONUS4867890
DESCRIPTIONUS4927551
DESCRIPTIONUS4938881
DESCRIPTIONUS4952739
DESCRIPTIONUS4956107
DESCRIPTIONUS4963275
DESCRIPTIONUS5053152
DESCRIPTIONUS5229022
DESCRIPTIONUS5230714
DESCRIPTIONUS5241003
DESCRIPTIONUS5430105
DESCRIPTIONUS5498809
DESCRIPTIONUS5565128
DESCRIPTIONUS5663130
DESCRIPTIONUS5705577
DESCRIPTIONUS5756431
DESCRIPTIONUS5777025
DESCRIPTIONUS5792730
DESCRIPTIONUS5814715
DESCRIPTIONUS5854186
DESCRIPTIONUS5891953
DESCRIPTIONUS6022929
DESCRIPTIONUS6030930
DESCRIPTIONUS6153565
DESCRIPTIONUS6281179
DESCRIPTIONUS6429178
DESCRIPTIONUSRE27145E
OPPOSITIONEP2940110
OPPOSITIONEP3101095
OPPOSITIONJP2014016331
OPPOSITIONJP2014152301
OPPOSITIONJP2014177254
OPPOSITIONWO2015042340
OPPOSITIONWO2015114920
OPPOSITIONWO2015171978
OPPOSITIONWO2015171980
OTHEREP3047000
OTHEREP3101095
OTHERJP2014016331
OTHERWO2015042340
OTHERWO2015171980
SEARCHEP1788068
SEARCHUS2012186225
SEARCHUS4941984

Dossier Documents

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