IP Verse

Daiichi Kigenso Kagaku Kogyo Co., Ltd. opposition analysis

COMPANY ANALYSIS

Patent:

Grant Date:

Oct 9, 2019

Title:

Zirconia-Based Porous Body And Method For Producing Same

Oppositions:

Patent:

Grant Date:

Jun 13, 2018

Title:

Zirconium And Yttrium Oxide-Based Composition, Method For Preparing Same And Use Thereof In A Catalyst System

Oppositions:

Patent:

Grant Date:

Feb 28, 2018

Title:

Zirconia-Ceria-Yttria-Based Mixed Oxide And Process For Producing The Same

Oppositions:

Patent Number	Grant Date	Title	Total Oppositions
EP3085667	Oct 9, 2019	Zirconia-Based Porous Body And Method For Producing Same	1
EP1735242	Jun 13, 2018	Zirconium And Yttrium Oxide-Based Composition, Method For Preparing Same And Use Thereof In A Catalyst System	1
EP1921044	Feb 28, 2018	Zirconia-Ceria-Yttria-Based Mixed Oxide And Process For Producing The Same	1

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