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Biodegradable Polyester Composition - EP3260497B1

EP3260497

KINGFA SCI & TECH
Application Number
EP17762459A
Filing Date
Feb 24, 2017
Status
Revoked
Apr 20, 2024
Grant Date
Sep 25, 2019
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3260497B1 was granted to Kingfa SCI & Tech on Sep 25, 2019 following the initial filing on Feb 24, 2017 under the application number EP17762459A . The current legal status of the patent is Revoked.

Patent Summary

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Patent Oppositions (2)

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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NOVAMONTJun 25, 2020ADMISSIBLE
BASFJun 24, 2020ADMISSIBLE

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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