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Process For Copolymerizing Ethylene And Esters Of Vinyl Alcohol

PatentPatent Analysis

EP2935365

BASELL POLYOLEFINE
Application Number
EP13811866A
Filing Date
Dec 16, 2013
Status
Revoked
Mar 12, 2024
Grant Date
Jan 17, 2018
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2935365B1 was granted to Basell Polyolefine on Jan 17, 2018 following the initial filing on Dec 16, 2013 under the application number EP13811866A . The current legal status of the patent is Revoked.

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Patent Oppositions filed by Competitors

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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LUNATIOct 16, 2018ADMISSIBLE
VERSALISOct 16, 2018ADMISSIBLE
CLARIANT PRODUKTE DEUTSCHLANDOct 15, 2018ADMISSIBLE

Dossier Documents of the Patent

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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