Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6306249 | Method for treating contaminated surface with aldehyde-based surfactant | Richard Charles Hoy, Albert Ferris Joseph, Stephen W. King, Charles Arnold Smith, Cheryl Marie Wizda | 2001-10-23 |
| 6051035 | Methods of cleaning fabrics with splittable aldehyde-based surfactants | Richard Charles Hoy, Albert Ferris Joseph, Stephen W. King, Charles Arnold Smith, Cheryl Marie Wizda | 2000-04-18 |
| 5919372 | Aldehyde-based surfactant and method for treating industrial commercial and institutional waste-water | Richard Charles Hoy, Albert Ferris Joseph, Stephen W. King, Charles Arnold Smith, Cheryl Marie Wizda | 1999-07-06 |
| 5851434 | Ketone-based surfactant and method for treating industrial, commercial, and institutional waste-water | Richard Charles Hoy, Albert Ferris Joseph, Stephen W. King, Charles Arnold Smith, Cheryl Marie Wizda | 1998-12-22 |
| 5744064 | Ketone-based surfactant and method for treating industrial, commerical, and institutional waste-water | Richard Charles Hoy, Albert Ferris Joseph, Stephen W. King, Charles Arnold Smith, Cheryl Marie Wizda | 1998-04-28 |
| 5744065 | Aldehyde-based surfactant and method for treating industrial, commercial, and institutional waste-water | Richard Charles Hoy, Albert Ferris Joseph, Stephen W. King, Charles Arnold Smith, Cheryl Marie Wizda | 1998-04-28 |
| 4299817 | Hair care compositions | Roy B. Hannan, III, Errol D. Goddard | 1981-11-10 |