Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370649 | Laterally reflecting tip for laser transmitting fiber | William W. Gardetto, James L. Matthews | 1994-12-06 |
| 5308773 | Non-azo 1,8-naphthalimide dyes for the detection and quantitation of a paramagnetic metal cation in a non-aqueous medium | David E. Lewis, Ronald E. Utecht, J. Lester Matthews | 1994-05-03 |