EP2997054

CHEVRON PHILLIPS CHEMICAL LP
Application Number
EP14733767A
Filing Date
May 12, 2014
Status
Patent Maintained As Amended
Jan 7, 2022
Grant Date
Feb 9, 2022
External Links
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The patent EP2997054B2 was granted to Chevron Phillips Chemical LP on Feb 9, 2022 following the initial filing on May 12, 2014 under the application number EP14733767A . The current legal status of the patent is Patent Maintained As Amended.

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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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TOTAL RESEARCH & TECHNOLOGY FELUYNov 27, 2019ADMISSIBLE

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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