Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4414320 | Bis aryl-azo derivatives of 2,3-naphthalenediol and electrophotographic liquid developer compositions containing them | Jeanne E. Kaeding, Louis J. Rossi | 1983-11-08 |
| 4414152 | Bis aryl-azo derivatives of 2,3-naphthalenediol | Jeanne E. Kaeding, Louis J. Rossi | 1983-11-08 |
| 4307165 | Plural imaging component microcellular arrays, processes for their fabrication, and electrographic compositions | Richard N. Blazey, Peter S. Alexandrovich, Michael Mosehauer | 1981-12-22 |
| 4252921 | Polyesterionomers having utility in liquid electrographic developer compositions | Stewart H. Merrill, Susan E. Hartman, John M. Noonan, Mohammad A. Sandhu | 1981-02-24 |
| 4223086 | Electrostatic process using liquid developer comprising polymeric phosphonate dispersant | Stewart H. Merrill | 1980-09-16 |
| 4202785 | Polyesterionomers having utility in liquid electrographic developer compositions | Stewart H. Merrill, Susan E. Hartman, John M. Noonan, Mohammad A. Sandhu | 1980-05-13 |