Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490241 | Interactive computer graphics system for making precise drawings | Janaia M. Donaldson | 1996-02-06 |
| 5461580 | Computer-aided chemical illustration system | John S. Facci, Samuel Kaplan, John L. Haack, Dale S. Renfer, Thomas W. Smith +2 more | 1995-10-24 |
| 5379234 | Computer-aided chemical illustration system | James S. Wilson, Janaia M. Donaldson, Samuel Kaplan, John S. Facci | 1995-01-03 |
| 5249137 | Computer-aided chemical illustration system | James S. Wilson, Janaia M. Donaldson, Samuel Kaplan, John S. Facci | 1993-09-28 |