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

Patent No. EP2890539 (titled "A Method And A System For Manufacturing A Composite Product And A Composite Product") was filed by UPM Kymmene on Aug 28, 2012. The application was issued on Oct 31, 2018.

Patent Summary

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Patent Family

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.

CompanyOpposition DateRepresentative
KRANZLEJul 31, 2019PFENNING
STORA ENSO OYJJul 17, 2019STEINRUD

Dossier Documents

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EP2890539

UPM KYMMENE
Application Number
EP12883637A
Filing Date
Aug 28, 2012
Status
Revoked
Feb 4, 2022
Publication Date
Oct 31, 2018