Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7390505 | Nanoparticulate topiramate formulations | Evan Gustow, Tuula Ryde | 2008-06-24 |
| 7288267 | Bioadhesive nanoparticulate compositions having cationic surface stabilizers | H. William Bosch, Simon McGurk | 2007-10-30 |
| 7198795 | In vitro methods for evaluating the in vivo effectiveness of dosage forms of microparticulate of nanoparticulate active agent compositions | John Bullock, John R. Chippari, John L. Schaefer, Rakesh Patel, Rajeev Jain +3 more | 2007-04-03 |
| 6908626 | Compositions having a combination of immediate release and controlled release characteristics | Stephen B. Ruddy | 2005-06-21 |
| 6811767 | Liquid droplet aerosols of nanoparticulate drugs | H. William Bosch, Kevin Ostrander | 2004-11-02 |
| 6428814 | Bioadhesive nanoparticulate compositions having cationic surface stabilizers | H. William Bosch, Simon McGurk | 2002-08-06 |
| 5853713 | Biologically compatible linear block copolymers of polyalkylene oxide and peptide units | Stephen Philip Jones, Colin William POUTON, Michael D. Threadgill | 1998-12-29 |
| 5705194 | Pharmaceutical compositions containing polyalkylene block copolymers which gel at physiological temperature | Sui-Ming Wong, Shuqian Xu | 1998-01-06 |
| 5620677 | 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 | 1997-04-15 |
| 5618528 | Biologically compatible linear block copolymers of polyalkylene oxide and peptide units | Stephen Philip Jones, Colin William POUTON, Michael D. Threadgill | 1997-04-08 |
| 5585108 | Formulations of oral gastrointestinal therapeutic agents in combination with pharmaceutically acceptable clays | Stephen B. Ruddy, W. Mark Eickhoff, Gary Liversidge | 1996-12-17 |
| 5565188 | Polyalkylene block copolymers as surface modifiers for nanoparticles | Sui-Ming Wong, Shugian Xu | 1996-10-15 |
| 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, Edward R. Bacon | 1996-07-02 |
| 5484585 | Compositions of iodobenzoic acid derivatives and pharmaceutically acceptable clays for visualization of the gastrointestinal tract | Stephen B. Ruddy, Gregory L. McIntire, Mary E. Roberts, Brent Douty | 1996-01-16 |
| 5472682 | Compositions of iodophenyl esters and iodophenyl sulfonates and pharmaceutically acceptable clays for visualization of the gastrointestinal tract | Stephen B. Ruddy, Mary E. Roberts, Gregory L. McIntire, Kimberly G. Estep | 1995-12-05 |
| 5466440 | Formulations of oral gastrointestinal diagnostic X-ray contrast agents in combination with pharmaceutically acceptable clays | Stephen B. Ruddy, W. Mark Eickhoff, Gary Liversidge | 1995-11-14 |
| 5451393 | X-ray contrast compositions useful in medical imaging | Gary Liversidge, J. Michael Shaw, Gregory L. McIntire | 1995-09-19 |
| 5424056 | X-ray contrast compositions containing iodoaniline derivatives and pharmaceutically acceptable clays | Stephen B. Ruddy, Gregory L. McIntire, Mary E. Roberts, Thomas J. Caulifield | 1995-06-13 |
| 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 |
| 5318768 | Polymeric x-ray contrast compositions containing an organic crystalline x-ray contrast agent | Carl R. Illig | 1994-06-07 |
| 5318767 | X-ray contrast compositions useful in medical imaging | Gary Liversidge, J. Michael Shaw, Gregory L. McIntire | 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 |
| 5221696 | Use of monoacyl phosphoglycerides to enhance the corneal penetration of ophthalmic drugs | Tai-Lee Ke, Douglas F. Hager, Jamieson C. Keister | 1993-06-22 |