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Hydrocarbon Composition Useful As A Fuel And Fuel Oil Containing A Petroleum Component And A Component Of A Biological Origin - EP2134817B1

PatentPatent Analysis

EP2134817

ENI
Application Number
EP08716427A
Filing Date
Mar 5, 2008
Status
Revoked
Sep 2, 2022
Grant Date
Apr 29, 2020
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2134817B1 was granted to ENI on Apr 29, 2020 following the initial filing on Mar 5, 2008 under the application number EP08716427A . The current legal status of the patent is Revoked.

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Patent Oppositions (4)

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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UPM KYMMENEJan 29, 2021ADMISSIBLE
ZACCOJan 29, 2021ADMISSIBLE
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJJan 28, 2021ADMISSIBLE
TOTALENERGIES RAFFINAGE CHIMIEJan 28, 2021ADMISSIBLE

Dossier Documents

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