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IP Verse

Bimodal Polyethylene

Patent No. EP3538571 (titled "Bimodal Polyethylene") was filed by Univation on Oct 25, 2017. The application was issued on Jun 25, 2025.

Patent Summary

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Patent Family

Patent Oppositions

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 ONETECHMar 1, 2023GARCIA MARTIN

Dossier Documents

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EP3538571

UNIVATION
Application Number
EP17804682A
Filing Date
Oct 25, 2017
Status
Patent Maintained As Amended
May 23, 2025
Publication Date
Jun 25, 2025
External Links
Slate, Register, Google Patents