EP0838214

BASF
Application Number
EP97117560A
Filing Date
Oct 10, 1997
Status
Patent Maintained As Amended
Grant Date
Jun 18, 2014
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP0838214B2 was granted to Basf on Jun 18, 2014 following the initial filing on Oct 10, 1997 under the application number EP97117560A . The current legal status of the patent is Patent Maintained As Amended.

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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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V CHEMICALOct 5, 2005ADMISSIBLE
BEIERSDORF PATENTEOct 5, 2005WITHDRAWN

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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