Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220026 | Interlocking zipper pull tabs and fastening system | Donald E. Godshaw, Du Hai | 2025-02-11 |
| 11717062 | Interlocking zipper pull tabs and fastening system | Donald E. Godshaw, Du Hai | 2023-08-08 |
| 11185134 | Interlocking zipper pull tabs and fastening system | Donald E. Godshaw, Du Hai | 2021-11-30 |
| 10499712 | Interlocking zipper pull tabs and fastening system | Donald E. Godshaw, Du Hai | 2019-12-10 |
| D820152 | Zipper pull tab | — | 2018-06-12 |