IP Verse

The Japan Steel Works, Ltd. opposition analysis

COMPANY ANALYSIS

Patent:

Grant Date:

Oct 17, 2018

Title:

High Strength Ni-Based Superalloy

Oppositions:

Patent:

Grant Date:

Jun 21, 2017

Title:

Device And Method For Screw-Type Supply Of Fine Powder Raw Material

Oppositions:

Patent Number	Grant Date	Title	Total Oppositions
EP3249063	Oct 17, 2018	High Strength Ni-Based Superalloy	1
EP2810757	Jun 21, 2017	Device And Method For Screw-Type Supply Of Fine Powder Raw Material	1

COPERION GMBH

SIEMENS AKTIENGESELLSCHAFT

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