Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368837 | X-ray contrast compositions containing an organic crystalline X-ray contrast agent and a cellulose derivative | Edward J. Baker, Robert W. Lee, John L. Toner, Carl R. Illig | 1994-11-29 |
| 5360604 | X-ray contrast compositions containing an organic crystalline X-ray contrast agent in combination with pharmaceutically acceptable clays | Stephen B. Ruddy, Mary E. Roberts, Gregory L. McIntire, Carl R. Illig | 1994-11-01 |
| 5326553 | Compositions of iodophenoxy alkanes and iodophenyl ethers in film-forming materials for visualization of the gastrointestinal tract | Carl R. Illig, John L. Toner, Donald A. Upson, Brent Douty, Thomas J. Caulfield | 1994-07-05 |
| 5318767 | X-ray contrast compositions useful in medical imaging | Gary Liversidge, J. Michael Shaw, Gregory L. McIntire | 1994-06-07 |
| 5318768 | Polymeric x-ray contrast compositions containing an organic crystalline x-ray contrast agent | Carl R. Illig | 1994-06-07 |
| 5316755 | Compositions of iodophenoxy alkanes and iodophenyl ethers for visualization of the gastrointestinal tract | Carl R. Illig, John L. Toner, Donald A. Upson, Brent Douty, Thomas J. Caulfield +5 more | 1994-05-31 |