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IP Verse

Fuel Composition - EP2270119

The patent EP2270119 was granted to Basf on Jul 15, 2020. The application was filed on Apr 8, 2004 under application number EP10180913A. The patent is currently recorded with a legal status of "Revoked".

EP2270119

BASF
Application Number
EP10180913A
Filing Date
Apr 8, 2004
Status
Revoked
Jun 30, 2023
Publication Date
Jul 15, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
INNOSPECApr 15, 2021APPLEYARD LEESADMISSIBLE
THE LUBRIZOLApr 15, 2021D YOUNGADMISSIBLE
AFTON CHEMICALApr 14, 2021J A KEMPADMISSIBLE

Patent Citations (53) New

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

Citation PhasePublication Number
DESCRIPTIONDE19620262
DESCRIPTIONDE3838918
DESCRIPTIONEP0244616
DESCRIPTIONEP0307815
DESCRIPTIONEP0310875
DESCRIPTIONEP0356725
DESCRIPTIONEP0476485
DESCRIPTIONEP0639632
DESCRIPTIONEP0700985
DESCRIPTIONEP0831141
DESCRIPTIONUS4849572
DESCRIPTIONUS4877416
DESCRIPTIONWO8701126
DESCRIPTIONWO9424231
DESCRIPTIONWO9603367
DESCRIPTIONWO9603479
DESCRIPTIONWO9703946
OPPOSITIONCA2359723
OPPOSITIONCA2406762
OPPOSITIONDE10109260
OPPOSITIONDE3838918
OPPOSITIONEP0244616
OPPOSITIONEP0307815
OPPOSITIONEP0310875
OPPOSITIONEP0356725
OPPOSITIONEP0476485
OPPOSITIONEP0639632
OPPOSITIONEP0700985
OPPOSITIONEP0831141
OPPOSITIONEP0905217
OPPOSITIONEP1481041
OPPOSITIONEP1615985
OPPOSITIONUS2003029077
OPPOSITIONUS4398921
OPPOSITIONUS4849572
OPPOSITIONUS4877416
OPPOSITIONUS5089028
OPPOSITIONUS5679118
OPPOSITIONUS5725612
OPPOSITIONWO0123440
OPPOSITIONWO0142399
OPPOSITIONWO0185874
OPPOSITIONWO03074637
OPPOSITIONWO03076554
OPPOSITIONWO9424231
OPPOSITIONWO9533022
OPPOSITIONWO9603367
SEARCHDD140359
SEARCHEP1277828
SEARCHJPH11209765
SEARCHWO0185874
SEARCHWO03074637
SEARCHWO03076554

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.

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