Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662040 | Methods of photoacoustic imaging | Paul Mark Henrichs, Marten Eriksen, Pal Rongved, Wolfgang H. H. Gunther, Robert A. Snow +2 more | 2003-12-09 |
| 6350431 | Compounds | Robert A. Snow, Paul Mark Henrichs, Daniel J. Delecki, William A. Sanderson, Vinay C. Desai +2 more | 2002-02-26 |
| 5801228 | Polymeric contrast agents for medical imaging | Kenneth Edmund Keller, Dong Wei, Xin Peng, David L. Ladd, Paul Mark Henrichs +1 more | 1998-09-01 |
| 5352459 | Use of purified surface modifiers to prevent particle aggregation during sterilization | David L. Ladd, Gregory L. McIntire, George C. Na, Natarajan Rajagopalan, Barbara Yuan | 1994-10-04 |
| 4680356 | Colorless ligand-releasing monomers and polymers and their use to provide dyes with metal ions | William N. Washburn | 1987-07-14 |
| 4621120 | Polymeric antibacterial compositions | — | 1986-11-04 |
| 4557998 | Colorless ligand-releasing monomers and polymers and their use to provide dyes with metal ions | William N. Washburn | 1985-12-10 |
| 4438278 | Polymerizable ethylenically unsaturated amide compounds | Ignazio S. Ponticello, Richard C. Tuites | 1984-03-20 |
| 4421915 | Polymerizable ethylenically unsaturated amide compounds | Ignazio S. Ponticello, Richard C. Tuites | 1983-12-20 |
| 4346231 | Polymerizable ethylenically unsaturated amide compounds | Ignazio S. Ponticello, Richard C. Tuites | 1982-08-24 |
| 4340655 | Thermal and mechanical barrier layers for optical recording elements | Harold T. Thomas | 1982-07-20 |
| 4283504 | Crosslinkable polymers containing acrylamidophenol units | Gerald A. Campbell, Richard C. Sutton | 1981-08-11 |
| 4247673 | Crosslinkable polymers derived from amide compounds | Ignazio S. Ponticello, Richard C. Tuites | 1981-01-27 |
| 4215195 | Polymers of amide compounds useful in photographic materials | Ignazio S. Ponticello, Richard C. Tuites | 1980-07-29 |
| 4207109 | Element for photographic use containing crosslinkable polymers having acrylamidophenol units | Gerald A. Campbell, Richard C. Sutton | 1980-06-10 |