Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756063 | Handheld voice activated spelling device | Samuel A. McDonald, Regina McDonald | 2014-06-17 |
| 8017720 | Sulfur-containing oligomers and high index polyurethanes prepared therefrom | Nina V. Bojkova, Robert D. Herold, Marvin J. Graham, Robert A. Smith | 2011-09-13 |
| 7465414 | Photochromic article | Carol L. Knox | 2008-12-16 |
| 7144969 | Impact resistant polyureaurethane and polyureaurethane prepolymer having low NCO/OH ratio | — | 2006-12-05 |
| 5753735 | Stable particulate dispersions | Michael O. Okoroafor, Alan E. Wang | 1998-05-19 |
| 5691392 | Stable particulate dispersions | Michael O. Okoroafor, Alan E. Wang | 1997-11-25 |
| 5333352 | Chamois water extraction apparatus | — | 1994-08-02 |
| 4898458 | Laminar air flow exterior adjustable rearview mirror | — | 1990-02-06 |
| 4284776 | Radiation curable Michael addition amine adducts of amide acrylate compounds | Gerald W. Gruber, Charles B. Friedlander, Rostyslaw Dowbenko | 1981-08-18 |