Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10952499 | Ice slip resistance formula and process | Jeremy Shi, Jex Zhang, Linan Zhao | 2021-03-23 |
| D734603 | Shoe outsole | Stephen A. Francis, Paul Matonich | 2015-07-21 |
| D727610 | Shoe outsole | Stephen A. Francis, Paul Matonich | 2015-04-28 |
| D725358 | Shoe outsole | Stephen A. Francis, Paul Matonich | 2015-03-31 |
| D510607 | Cow girl duck | — | 2005-10-11 |
| D508721 | Snorkel duck | — | 2005-08-23 |
| D505168 | Cool duck | — | 2005-05-17 |
| D505167 | Sailor duck | — | 2005-05-17 |
| D505166 | Stars and stripes duck | — | 2005-05-17 |
| D495763 | All American duck | — | 2004-09-07 |
| D492371 | Chef duck | — | 2004-06-29 |
| D451570 | Toy raft with pig, lap-top computer and cellular phone | — | 2001-12-04 |
| D448815 | Toy space vehicle with pilot | — | 2001-10-02 |
| D439493 | Letter opener in the form of a dollar sign symbol | — | 2001-03-27 |
| D435778 | Letter opener in the form of a lower case letter e | — | 2001-01-02 |