Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489287 | Detergent formulations comprising at least one water soluble polymer, or salt thereof, bearing a phosphonate group | Francois Gauthier, Yves Duccini, Barry Weinstein, Raymond P. Porter | 2002-12-03 |
| 6335404 | Aqueous process for preparing aqueous weight carboxyl containing polymers | Thomas Cleveland Kirk | 2002-01-01 |
| 5601723 | Method of inhibiting scale and corrosion in aqueous systems using low molecular weight polymers | Thomas Cleveland Kirk | 1997-02-11 |
| 5597509 | Aqueous process for preparing low molecular weight polymers and detergent compositions comprising same | Thomas Cleveland Kirk | 1997-01-28 |
| 4529773 | Alkali-soluble emulsion polymers in acidic surfactant compositions | Jean Dupre | 1985-07-16 |
| 4435539 | Stabilized polymer compositions | — | 1984-03-06 |
| 4399255 | Alloy rayon fibers of regenerated cellulose and copolymeric acrylic acid salts | Frederick R. Smith, Walter W. Toy | 1983-08-16 |