Choy, Clement K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Choy, Clement K..The latest application filed is for "binary surfactant systems for developing extensional viscosity in cleaning compositions".
- Choy, Clement K. - Alamo CA
- Choy; Clement K. - Walnut Creek CA
- Choy; Clement K. - Danville CA
| Patent | Date |
|---|---|
| Binary surfactant systems for developing extensional viscosity in cleaning compositions App 20050272630 - Ajmani, Inderjeet ; et al. | 2005-12-08 |
| Low odor, hard surface cleaner with enhanced soil removal Grant 6,399,555 - Robbins , et al. June 4, 2 | 2002-06-04 |
| Low odor, hard surface cleaner with enhanced soil removal App 20010049347 - Robbins, Michael H. ; et al. | 2001-12-06 |
| Thickened aqueous composition for the cleaning of a ceramic surface and methods of preparation thereof and cleaning therewith Grant 6,294,511 - Argo , et al. September 25, 2 | 2001-09-25 |
| Bleaching gel cleaner thickened with amine oxide, soap and solvent Grant 6,100,228 - Argo , et al. August 8, 2 | 2000-08-08 |
| Liquid compositions containing N-alkyl ammonium acetonitrile salts Grant 6,046,150 - Choy , et al. April 4, 2 | 2000-04-04 |
| Liquid compositions containing N-alkyl ammonium acetonitrile salts Grant 6,010,994 - Choy , et al. January 4, 2 | 2000-01-04 |
| Granular N-alkyl ammonium acetontrile compositions Grant 5,888,419 - Casella , et al. March 30, 1 | 1999-03-30 |
| Reduced residue hard surface cleaner Grant 5,851,981 - Choy , et al. December 22, 1 | 1998-12-22 |
| Phase stable, thickened aqueous abrasive bleaching cleanser Grant 5,827,810 - Brodbeck , et al. October 27, 1 | 1998-10-27 |
| Reduced residue hard surface cleaner Grant 5,817,615 - Garabedian, Jr. , et al. October 6, 1 | 1998-10-06 |
| Apparatus for surface cleaning Grant 5,767,055 - Choy , et al. June 16, 1 | 1998-06-16 |
| Thickened aqueous cleaning composition and methods of preparation thereof and cleaning therewith Grant 5,731,276 - Argo , et al. March 24, 1 | 1998-03-24 |
| Reduced residue hard surface cleaner Grant 5,714,448 - Choy , et al. February 3, 1 | 1998-02-03 |
| Thickened aqueous cleaning compositions and methods of use Grant 5,705,467 - Choy January 6, 1 | 1998-01-06 |
| Gelled hypochlorite-based cleaner Grant 5,688,756 - Garabedian, Jr. , et al. November 18, 1 | 1997-11-18 |
| Reduced residue hard surface cleaner Grant 5,585,342 - Choy , et al. December 17, 1 | 1996-12-17 |
| Thickened aqueous abrasive cleanser with improved rinsability Grant 5,554,321 - Choy , et al. September 10, 1 | 1996-09-10 |
| Phase stable, thickened aqueous abrasive bleaching cleanser Grant 5,529,711 - Brodbeck , et al. June 25, 1 | 1996-06-25 |
| Reduced residue hard surface cleaner Grant 5,523,024 - Garabedian, Jr. , et al. June 4, 1 | 1996-06-04 |
| Thickened aqueous abrasive cleanser with improved rinsability Grant 5,470,499 - Choy , et al. November 28, 1 | 1995-11-28 |
| Reduced residue hard surface cleaner Grant 5,468,423 - Garabedian, Jr. , et al. November 21, 1 | 1995-11-21 |
| Composition and method for developing extensional viscosity in cleaning compositions Grant 5,462,689 - Choy , et al. October 31, 1 | 1995-10-31 |
| Thickened pourable aqueous cleaner Grant 5,376,297 - Choy , et al. * December 27, 1 | 1994-12-27 |
| Thickened pourable aqueous abrasive cleanser Grant 5,298,181 - Choy , et al. March 29, 1 | 1994-03-29 |
| Thickening aqueous abrasive cleaner with improved colloidal stability Grant 5,279,755 - Choy , et al. January 18, 1 | 1994-01-18 |
| Rinse release laundry additive and dispenser Grant 4,882,917 - Mizusawa , et al. November 28, 1 | 1989-11-28 |
| Timed-release bleach coated with an amine with reduced dye damage Grant 4,867,895 - Choy * September 19, 1 | 1989-09-19 |
| Thickened liquid, improved stability abrasive cleanser Grant 4,842,757 - Reboa , et al. June 27, 1 | 1989-06-27 |
| Polymer film composition for rinse release of wash additives Grant 4,765,916 - Ogar, Jr. , et al. August 23, 1 | 1988-08-23 |
| Thickened aqueous cleanser Grant 4,695,394 - Choy , et al. * September 22, 1 | 1987-09-22 |
| Thickened aqueous abrasive scouring cleanser Grant 4,657,692 - Choy , et al. * April 14, 1 | 1987-04-14 |
| Thickened aqueous abrasive scouring cleanser Grant 4,599,186 - Choy , et al. July 8, 1 | 1986-07-08 |
| Thixotropic acid-abrasive cleaner Grant 4,561,993 - Choy , et al. December 31, 1 | 1985-12-31 |
| Passive dosing dispenser exhibiting improved resistance to clogging Grant 4,307,474 - Choy December 29, 1 | 1981-12-29 |
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