Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326873 | Palladium catalyzed addition of amines to 3,4-epoxy-1-butene | Stephen A. Godleski | 1994-07-05 |
| 5288573 | Photoconductive elements which are sensitive to near-infrared radiation | William Mey, Ralph H. Young | 1994-02-22 |
| 5288910 | Palladium catalyzed addition of amines to 3,4-epoxy-1-butene | — | 1994-02-22 |
| 5262392 | Method for patterning metallo-organic percursor film and method for producing a patterned ceramic film and film products | Liang-Sun Hung, Longru Zheng | 1993-11-16 |
| 5128226 | Electrophotographic element containing barrier layer | — | 1992-07-07 |
| 5103038 | Substituted cyclopentadiene electron transport compounds | Chin H. Chen, John L. Fox | 1992-04-07 |
| 5051280 | Low temperature synthesis of alkali metal niobates and tantalates | — | 1991-09-24 |
| 4992349 | Cyclic bis-dicarboximide charge transport compounds for electrophotography | Chin H. Chen | 1991-02-12 |
| 4727139 | Pigments and photoconductive elements sensitive to infrared radiation | Michael T. Regan, William J. Staudenmayer | 1988-02-23 |
| 4701396 | Photoconductive phthalocyanine pigments, electrophotographic elements containing them and a method of use | Thomas Klose, Michael T. Regan, Louis J. Rossi | 1987-10-20 |
| 4666802 | Photoconductive elements sensitive to infrared radiation having a bromoindium phthalocyanine pigment | Michael T. Regan, William J. Staudenmayer | 1987-05-19 |