Gregory D. Simpson

City:

Seabrook, Texas

Country:

United States

Published Applications:

Last publication date:

2009-10-08

Top Assignees for applications by Gregory D. Simpson

The entities that hold a legal rights for patent applications filed by inventor Simpson Gregory D.:

Siemens Water Technologies Corp. 4 Warrendale, PA United States
Siemens Industry, Inc. 1 Alpharetta, GA United States

Recent patent applications by Simpson Gregory D.

Gregory D. Simpson from Seabrook, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-10-08

US20090250389A1

Chemistry; metallurgy

Composition for odor control

#2 | 2008-06-26

US20080152580A1

Performing operations; transporting

Apparatus And Method Of Producing Chlorine Dioxide

#3 | 2008-02-21

US20080041785A1

Chemistry; metallurgy

Systems and methods for wastewater odor control

#4 | 2007-10-18

US20070241062A9

Chemistry; metallurgy

Synergistic composition and method for odor control

#5 | 2007-04-12

US20070080116A1

Chemistry; metallurgy

Method for chlorite removal

#6 | 2006-01-12

US20060006121A1

Chemistry; metallurgy

Synergistic composition and method for odor control

#7 | 2005-06-02

US20050115895A1

Chemistry; metallurgy

Removing odoriferous sulfides from wastewater

#8 | 2005-03-24

US20050061741A1

Performing operations; transporting

Method for treating reverse osmosis membranes with chlorine dioxide

InventorID:

4038171 ⎘