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Lubricating Oil - EP3478807

The patent EP3478807 was granted to Green Frix on Apr 15, 2020. The application was originally filed on Jun 30, 2017 under application number EP17734338A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3478807

GREEN FRIX
Application Number
EP17734338A
Filing Date
Jun 30, 2017
Status
Opposition Rejected
Jun 30, 2023
Publication Date
Apr 15, 2020
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

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MICROS CHANGSHU LUBRICATION TECHNOLOGYJan 14, 2021MEWBURN ELLISADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONFR808648
DESCRIPTIONFR828933
DESCRIPTIONGB490127
INTERNATIONAL-SEARCH-REPORTFR808648
INTERNATIONAL-SEARCH-REPORTFR828932
INTERNATIONAL-SEARCH-REPORTFR828933
INTERNATIONAL-SEARCH-REPORTGB490127
INTERNATIONAL-SEARCH-REPORTUS2107316
OPPOSITIONCN104726203
OPPOSITIONCN203866276U
OPPOSITIONEP3478806
OPPOSITIONGB490127
OPPOSITIONGB836218
OPPOSITIONUS2202801
OPPOSITIONUS3141787
OPPOSITIONUS5567345
OPPOSITIONWO9207051

Dossier Documents

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    Description

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