Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750002 | Process for the preparation of concentrated dye-water compositions | James E. Novak, Dirk J. Hasberg, Lloyd A. Lobo | 2004-06-15 |
| 5952163 | Direct dental X-ray films adapted for room light handling | Robert E. Dickerson, Alan S. Fitterman | 1999-09-14 |
| 5935770 | Composition for processing roomlight handleable radiographic films using two-stage development | Alan S. Fitterman, Robert E. Dickerson | 1999-08-10 |
| 5925505 | Direct X-ray elements capable of handling in ambient light | Robert E. Dickerson, Alan S. Fitterman | 1999-07-20 |
| 5871890 | Method for processing roomlight handleable radiographic films using two-stage development | Alan S. Fitterman, Robert E. Dickerson | 1999-02-16 |
| 5866309 | Method for processing roomlight handleable photographic elements | Alan S. Fitterman, Robert E. Dickerson | 1999-02-02 |
| T103603 | Process and apparatus for preparing silver halide emulsions | Douglas L. Oehlbeck, Barry M. Brown | 1983-11-01 |