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Fuel Composition - EP3371280

The patent EP3371280 was granted to Shell Internationale Research Maatschappij on Feb 12, 2020. The application was originally filed on Oct 31, 2016 under application number EP16790958A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3371280

SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ
Application Number
EP16790958A
Filing Date
Oct 31, 2016
Status
Opposition Rejected
Mar 21, 2025
Publication Date
Feb 12, 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.

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TOTALENERGIES MARKETING SERVICESNov 12, 2020CASALONGAWITHDRAWN

Patent Citations (6) New

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

Citation PhasePublication Number
EXAMINATIONWO2016055461
INTERNATIONAL-SEARCH-REPORTUS2003183554
INTERNATIONAL-SEARCH-REPORTUS2006254126
INTERNATIONAL-SEARCH-REPORTUS2009229175
INTERNATIONAL-SEARCH-REPORTUS2012151824
OPPOSITIONJP2008169229

Dossier Documents

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    Description

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