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BARRIER LAMINATE FILMS FOR LAP SEALS

17/787,481 | U.S. Patent Application

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Location ELECTRONIC
Filed June 20, 2022
Examiner KEVIN LI
Class 428
Art Group 1784
Case Type Utility - 428/448000
Status Docketed New Case - Ready for Examination
Parent PCT/CN2019/126888 Published
Last Updated: 6 months, 2 weeks ago
Date # Transaction