Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D542017 | Slip resistant sole | — | 2007-05-08 |
| D530894 | Slip resistant sole | — | 2006-10-31 |
| D530895 | Slip resistant sole | — | 2006-10-31 |
| D530067 | Slip resistant sole | — | 2006-10-17 |
| D529695 | Slip resistant sole | — | 2006-10-10 |
| D529694 | Slip resistant sole | — | 2006-10-10 |
| D529696 | Slip resistant sole | — | 2006-10-10 |
| D514287 | Slip resistant sole | — | 2006-02-07 |
| D511881 | Slip resistant sole | — | 2005-11-29 |
| D511889 | Slip resistant crutch tip | — | 2005-11-29 |
| D447326 | Slip resistant sole | — | 2001-09-04 |
| D446914 | Slip resistant sole | — | 2001-08-28 |
| D446912 | Shoe covering | — | 2001-08-28 |
| D446915 | Slip resistant sole | — | 2001-08-28 |
| D446916 | Slip resistant sole | — | 2001-08-28 |
| D445243 | Slip resistant sole | — | 2001-07-24 |
| D433792 | Slip resistant sole | — | 2000-11-21 |
| D389995 | Shoe sole | — | 1998-02-03 |
| 5342450 | Use of noncorrosive chemical composition for the removal of soils originating from an animal or vegetable source from a stainless steel surface | Gerald E. La Cosse, D. Michael Cates | 1994-08-30 |
| 5137793 | Cooking equipment pretreatment composition and method of use | — | 1992-08-11 |
| 4877459 | Floor cleaning compositions and their use | Joseph T. Thekkekandam | 1989-10-31 |
| 4877691 | Soil release agent and method to facilitate the cleaning of ovens used for cooking | — | 1989-10-31 |
| 4749508 | Floor cleaning compositions and their use | Joseph T. Thekkekandam | 1988-06-07 |
| 4259201 | Detergent composition containing organic peracids buffered for optimum performance | Dean C. Hanley | 1981-03-31 |
| 4222905 | Laundry detergent compositions having enhanced particulate soil removal performance | — | 1980-09-16 |