Darrell Ray Rainer

City:

Houston, Texas

Country:

United States

Published Applications:

Last publication date:

2023-12-28

Top Assignees for applications by Darrell Ray Rainer

The entities that hold a legal rights for patent applications filed by inventor Rainer Darrell Ray:

Darrell Ray Rainer from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

ESSENTIALLY CLAY FREE FCC CATALYST WITH INCREASED CONTAMINANT RESISTIVITY, ITS PREPARATION AND USE

FCC CO Oxidation Promoters

Low NOx CO Oxidation Promoters

Fluid Catalytic Cracking Additive

InventorID:

3886357 ⎘