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EP4259449

APPVION
Application Number
EP20838767A
Filing Date
Dec 10, 2020
Status
Granted And Under Opposition
May 17, 2024
Grant Date
Jun 19, 2024
External Links
Slate, Register, Google Patents

Bibliography

The patent EP4259449B1 was granted to Appvion on Jun 19, 2024 following the initial filing on Dec 10, 2020 under the application number EP20838767A . The current legal status of the patent is Granted And Under Opposition.

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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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KOEHLER INNOVATION & TECHNOLOGYMar 11, 2025ADMISSIBLE

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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