Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846216 | Mucous membrane infusor and method of use for dispensing medications | Gilbert R. Gonzales, Douglas E. Boyd, Kenneth E. Hughes | 1998-12-08 |
| 5830186 | Method of dispensing medications by use of mucous membrane infusor | Gilbert R. Gonzales, Douglas E. Boyd, Kenneth E. Hughes | 1998-11-03 |
| 4996979 | Soft-goods type, formable orthopaedic cast | Tracy E. Grim, Vincent McGinniss, Kenneth E. Hughes, Robert S. Whitmore, Timothy J. Carpenter +1 more | 1991-03-05 |