Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616641 | Impregnated matrix and method for making same | — | 2003-09-09 |
| 6559353 | Treated disposable articles for reducing skin breakdown | — | 2003-05-06 |
| 6103644 | Impregnated matrix and method for making same | — | 2000-08-15 |
| 5094770 | Method of preparing a substantially dry cleaning wipe | John A. Amann | 1992-03-10 |
| 5091102 | Method of making a dry antimicrobial fabric | — | 1992-02-25 |
| 4946617 | Substantially dry cleaning wipe capable of rendering a cleaned surface static free | John A. Amann | 1990-08-07 |
| D287052 | Blood pressure monitor | Richard Avoy, Burton L. Cheatham, II | 1986-12-02 |