IP Verse

Scientific Design Llc opposition analysis

COMPANY ANALYSIS

Patent Number:

Title:

Processes For The Production Of Ethylene Oxide And Ethylene Glycol

Applicant:

Opposition Date:

Mar 7, 2024

Patent Number:

Title:

Catalyst Effective In The Oxidative Conversion Of Ethylene To Ethylene Oxide

Applicant:

Opposition Date:

Jan 5, 2023

Patent:

Grant Date:

Nov 30, 2022

Title:

Porous Bodies With Enhanced Pore Architecture

Oppositions:

Patent:

Grant Date:

Feb 12, 2020

Title:

Start-Up Process For High Selectivity Ethylene Oxide Catalysts

Oppositions:

Patent Number	Title	Applicant	Opposition Date
EP3713905	Processes For The Production Of Ethylene Oxide And Ethylene Glycol	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.	Mar 7, 2024
EP3749450	Catalyst Effective In The Oxidative Conversion Of Ethylene To Ethylene Oxide	BASF SE	Jan 5, 2023

Patent Number	Grant Date	Title	Total Oppositions
EP3302751	Nov 30, 2022	Porous Bodies With Enhanced Pore Architecture	2
EP2920159	Feb 12, 2020	Start-Up Process For High Selectivity Ethylene Oxide Catalysts	1

BASF SE

SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

SAINT-GOBAIN CERAMICS AND PLASTICS, INC.

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