Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550650 | Necktie and method of constructing a necktie | — | 2003-04-22 |
| 5088119 | Necktie having a knot portion, display portion and tail portion with an aligned design when tied | — | 1992-02-18 |
| 4187221 | Process for preparing azetidinones | Ronald G. Micetich, Chia-Cheng Shaw, Werner O. Merlo | 1980-02-05 |