IP Verse

Japan Polyethylene Corporation opposition analysis

COMPANY ANALYSIS

Patent:

Grant Date:

Jan 25, 2023

Title:

Production Method Of Ethylene-Based Ionomer And Ethylene-Based Ionomer

Oppositions:

Patent:

Grant Date:

Oct 24, 2018

Title:

Polyethylene For Injection Molding And Molded Article Using Same

Oppositions:

Patent:

Grant Date:

Oct 10, 2018

Title:

Resin Composition For Solar Cell Sealing Materials, Solar Cell Sealing Material Using Same, And Solar Cell Module

Oppositions:

Patent Number	Grant Date	Title	Total Oppositions
EP3208285	Jan 25, 2023	Production Method Of Ethylene-Based Ionomer And Ethylene-Based Ionomer	1
EP3275932	Oct 24, 2018	Polyethylene For Injection Molding And Molded Article Using Same	1
EP2958151	Oct 10, 2018	Resin Composition For Solar Cell Sealing Materials, Solar Cell Sealing Material Using Same, And Solar Cell Module	2

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