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Lubricating Oil Compositions - EP3339404

The patent EP3339404 was granted to Infineum on Jan 8, 2025. The application was originally filed on Jun 11, 2007 under application number EP18152810A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3339404

INFINEUM
Application Number
EP18152810A
Filing Date
Jun 11, 2007
Status
Granted And Under Opposition
Dec 6, 2024
Publication Date
Jan 8, 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.

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AFTON CHEMICALOct 7, 2025J A KEMPADMISSIBLE

Patent Citations (67) New

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

Citation PhasePublication Number
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
DESCRIPTIONUSRE27154E
EXAMINATIONEP1167497
EXAMINATIONEP1788068
EXAMINATIONWO2006005713
OPPOSITIONEP1167497
OPPOSITIONEP1788068
OPPOSITIONUS2002098990
OPPOSITIONUS2006116299
OPPOSITIONWO2006005713
OPPOSITIONWO9529976
SEARCHEP1884557
SEARCHUS2006116299
SEARCHUS2006116300

Dossier Documents

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