Laminated Packaging Material For Paper Container

Patent No. EP2133279 (titled "Laminated Packaging Material For Paper Container") was filed by Tetra Laval & Finance on Jan 25, 2000. The application was issued on Jun 28, 2017.

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.

CompanyOpposition DateRepresentative
SIG TECHNOLOGYMar 27, 2018HERZOG
GREATVIEW ASEPTIC PACKAGING EUROPE GMBHMar 23, 2018STREHLKE

Dossier Documents

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  • Date

    Description

EP2133279

TETRA LAVAL & FINANCE
Application Number
EP09169814A
Filing Date
Jan 25, 2000
Status
Revoked
Nov 30, 2018
Publication Date
Jun 28, 2017