IP Verse

High Melt Flow Random Polypropylene Copolymer

Patent No. EP1873173 (titled "High Melt Flow Random Polypropylene Copolymer") was filed by Borealis Technology on Jun 30, 2006. The application was issued on Apr 22, 2015.

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
SABIC SABIC PETROCHEMICALSJan 21, 2016HEIJMAN
BASELL POLIOLEFINE ITALIAJan 20, 2016COLUCCI

Dossier Documents

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  • Date

    Description

EP1873173

BOREALIS TECHNOLOGY
Application Number
EP06013615A
Filing Date
Jun 30, 2006
Status
Revoked
Feb 23, 2018
Publication Date
Apr 22, 2015
External Links
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