Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227719 | Liquid concentrated surfactant compositions | Robert E. Golden | 2025-02-18 |
| 6653273 | Wetting agents for concrete cleaning and adhesives | Murray A. Ruggiero, Bruce A. Marien, Robert Paul Roth, Joseph T. Farrell, Arthur R. Vanover | 2003-11-25 |
| 6528047 | Odor absorption and deodorization | Raushanah Rinehart | 2003-03-04 |
| 6028046 | Detergents with polyamine alkoxylates useful in cleaning dyed fabrics while inhibiting dye transfer | — | 2000-02-22 |
| 5656683 | Wetting agents for concrete cleaning and adhesives | Murray A. Ruggiero, Bruce A. Marien, Robert Paul Roth, Joseph T. Farrell, A. R. Vanover | 1997-08-12 |
| 5650095 | Process for preparing copper pyrithione | Saeed M. Hosseini, Charles W. Kaufman, Patrick Hobbs, John J. Jardas, Murray A. Ruggiero | 1997-07-22 |
| 5540860 | Process for preparing copper pyrithione | Saeed M. Hosseini, Charles W. Kaufman, Patrick Hobbs, John J. Jardas, Murray A. Ruggiero | 1996-07-30 |
| 5507867 | Wetting agents for concrete compositions | Murray A. Ruggiero, Bruce A. Marien, Robert Paul Roth, Joseph T. Farrell, A. R. Vanover | 1996-04-16 |
| 5360457 | Enhanced wetting, low-foaming, dye-leveling agent comprising a piperazine substituted organosulfonate | Murray A. Ruggiero, Bruce A. Marien, Robert Paul Roth, Joseph T. Farrell, A. R. Vanover | 1994-11-01 |
| 5324443 | Biodegradable aqueous filter cleaner formulation | Bonnie B. Sandel | 1994-06-28 |
| 5273677 | Rinse aids comprising ethoxylated-propoxylated surfactant mixtures | — | 1993-12-28 |