IP Verse

Oriented Polyethylene Films And A Method For Making The Same

Patent No. EP3129225 (titled "Oriented Polyethylene Films And A Method For Making The Same") was filed by DOW on Apr 9, 2014. The application was issued on Apr 13, 2022.

Patent Summary

Patent Family

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 ONE TECHApr 21, 2022SYNERGY GROUP
SABIC SABIC PETROCHEMICALSApr 20, 2022SABIC GROUP

Dossier Documents

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EP3129225

DOW
Application Number
EP14888731A
Filing Date
Apr 9, 2014
Status
Granted And Under Opposition
Jun 18, 2021
Publication Date
Apr 13, 2022
External Links
Slate, Register , Google Patents