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A Method And A System For Manufacturing A Composite Product And A Composite Product - EP2890539B1

PatentPatent Analysis

EP2890539

UPM KYMMENE
Application Number
EP12883637A
Filing Date
Aug 28, 2012
Status
Revoked
Feb 4, 2022
Grant Date
Oct 31, 2018
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2890539B1 was granted to UPM Kymmene on Oct 31, 2018 following the initial filing on Aug 28, 2012 under the application number EP12883637A . The current legal status of the patent is Revoked.

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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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KRANZLEJul 31, 2019 -
STORA ENSO OYJJul 17, 2019ADMISSIBLE

Dossier Documents

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