Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5977118 | 6-substituted pyrazolo[3,4-d]pyrimidin-4-ones and compositions and methods of use thereof | Sol J. Daum, Baldev Singh | 1999-11-02 |
| 5958929 | 6-aryl pyrazolo 3,4-d! pyrimidin-4-ones and compositions and methods of use thereof | Baldev Singh | 1999-09-28 |
| 5736548 | 6-aryl pyrazolo3,4-D! pyrimidin-4-ones and compositions and method of use thereof | Baldev Singh | 1998-04-07 |
| 5670136 | 2,4,6-triiodo-5-substituted-amino-isophthalate esters useful as x-ray contrast agents for medical diagnostics imaging | Sol J. Daum, Kimberly G. Estep | 1997-09-23 |
| 5668196 | 3-amido-triiodophenyl esters as x-ray contrast agents | Shaugnessy Robinson, Kurt A. Josef | 1997-09-16 |
| 5656629 | 6-substituted pyrazolo (3,4-d)pyrimidin-4-ones and compositions and methods of use thereof | Sol J. Daurn, Baldev Singh | 1997-08-12 |
| 5620677 | Compositions of iodophenoxy alkanes and iodophenyl ethers for visualization of the gastrointestinal tract | Carl R. Illig, Eugene R. Cooper, John L. Toner, Donald A. Upson, Brent Douty +5 more | 1997-04-15 |
| 5607933 | 3-arylcarbonyl-1(C-attached-N-heteryl)-1H-indoles | Thomas E. D'Ambra, Malcolm R. Bell, Susan J. Ward | 1997-03-04 |
| 5541187 | 6-heterocycyclyl pyrazolo[3,4-d]pyrimidin-4-ones and compositions and method of use thereof | Baldev Singh, George Y. Lesher | 1996-07-30 |
| 5531979 | Compositions of iodophenoxy alkanes and iodophenyl ethers and pharmaceutically acceptable clays for visualization of the gastrointestinal tract | Stephen B. Ruddy, Mary E. Roberts, Gregory L. McIntire, Eugene R. Cooper | 1996-07-02 |
| 5525328 | Nanoparticulate diagnostic diatrizoxy ester X-ray contrast agents for blood pool and lymphatic system imaging | Carl R. Illig, Irennegbe Kelly Osifo, Thomas Caulfield | 1996-06-11 |
| 5492687 | Compositions of iodophenoxy alkylene ethers and pharmaceutically acceptable clays for visualization of the gastrointestinal tract | Stephen B. Ruddy, Gregory L. McIntire, Mary E. Roberts | 1996-02-20 |
| 5488133 | Iodinated aroyloxy ketones | Baldev Singh, Shaughnessy Robinson | 1996-01-30 |
| 5468466 | Compositions of iodophenyl sulfonates for X-ray visualization of the gastrointestinal tract | Sol J. Daum, Kimberly G. Estep, Kurt A. Josef, Brent Douty, Carl R. Illig | 1995-11-21 |
| 5466433 | Polyiodinated aroyloxy esters | Sol J. Daum, Paul P. Spara | 1995-11-14 |
| 5466435 | Compositions of iodophenoxy alkylene ethers and cellulose derivatives for visualization of the gastrointestinal tract | Edward J. Baker, Carl R. Illig, Thomas J. Caulfield, Brent Douty, Kurt A. Josef +2 more | 1995-11-14 |
| 5385721 | Compositions of alkylbenzenes and cellulose derivatives for visualization of the gastrointestinal tract | Edward J. Baker, Kurt A. Josef, Kimberly G. Estep, Carl R. Illig, Brent Douty +2 more | 1995-01-31 |
| 5385722 | Compositions of iodophenyl esters and iodophenyl sulfonates and cellulose derivatives for visualization of the gastrointestinal tract | Edward J. Baker, Robert W. Lee, Sol J. Daum, Kimberly G. Estep, Kurt A. Josef +3 more | 1995-01-31 |
| 5384107 | Iodinated aromatic compounds | Baldev Singh, Carl R. Illig | 1995-01-24 |
| 5372800 | Compositions of iodophenyl esters and iodophenyl sulfonates in film-forming materials for visualization of the gastrointestinal tract | Sol J. Daum, Kimberly G. Estep, Kurt A. Josef, Brent Douty, Carl R. Illig | 1994-12-13 |
| 5348727 | Compositions of iodophenoxy alkylene ethers for visualization of the gastrointestinal tract | Carl R. Illig, Thomas J. Caulfield, Brent Douty, Kurt A. Josef | 1994-09-20 |
| 5346688 | Iodinated wetting agents | Gregory L. McIntire | 1994-09-13 |
| 5336484 | Compositions of iodophenyl esters and iodophenyl sulfonates in film-forming materials for visualization of the gastronintestinal tract | Sol J. Daum, Kimberly G. Estep, Kurt A. Josef, Brent Douty, Carl R. Illig | 1994-08-09 |
| 5334370 | Compositions of alkylbenzenes in film-forming materials for visualization of the gastrointestinal tract | Kurt A. Josef, Kimberly G. Estep, Carl R. Illig, Brent Douty | 1994-08-02 |
| 5328404 | Method of x-ray imaging using iodinated aromatic propanedioates | — | 1994-07-12 |