EP2782942

DYNEA CHEMICALS
Application Number
EP12794686A
Filing Date
Nov 22, 2012
Status
Granted And Under Opposition
Feb 18, 2022
Grant Date
Mar 23, 2022
External Links
Slate, Register, Google Patents

Bibliography

The patent EP2782942B1 was granted to Dynea Chemicals on Mar 23, 2022 following the initial filing on Nov 22, 2012 under the application number EP12794686A . The current legal status of the patent is Granted And Under Opposition.

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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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BASFDec 21, 2022WITHDRAWN

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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