IP Verse

Polymers With Improved Toughness And Escr For Large-Part Blow Molding Applications

Patent No. EP3116923 (titled "Polymers With Improved Toughness And Escr For Large-Part Blow Molding Applications") was filed by Chevron Phillips Chemical LP on Mar 12, 2015. The application was issued on May 6, 2020.

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
TOTALENERGIES ONETECH BELGIUMFeb 8, 2021GARCIA MARTIN
THE DOW CHEMICALFeb 5, 2021BOULT WADE TENNANT

Dossier Documents

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EP3116923

CHEVRON PHILLIPS CHEMICAL LP
Application Number
EP15714066A
Filing Date
Mar 12, 2015
Status
Revoked
Jun 27, 2025
Publication Date
May 6, 2020
External Links
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