Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8680334 | Process for the preparation of iosimenol | Allan R. Bailey, Michelle M. Jones, Alexander N. Petrov, David H. White, Oliver Egan +1 more | 2014-03-25 |
| 8445725 | Process for the preparation of iosimenol | Allan R. Bailey, Michelle M. Jones, Alexander N. Petrov, David H. White, Oliver Egan +1 more | 2013-05-21 |
| 6596904 | Process for producing ioversol | Thomas J. Dunn, David H. White, Michelle M. Jones, Narciso Ocampo Doran, III, Allan R. Bailey | 2003-07-22 |
| 5648536 | Process for producing ioversol | Thomas J. Dunn, David H. White, Michelle M. Jones, Narciso Ocampo Doran, III | 1997-07-15 |
| 5489708 | Synthesis of ioversol | Allan R. Bailey, Sharad S. Sathe, Andre T. Spears, Richard C. Wisneski | 1996-02-06 |
| 5385724 | Trifluoromethyl analogs of X-ray contrast media for magnetic resonance imaging | David H. White, Steven R. Woulfe, Youlin Lin | 1995-01-31 |
| 5371278 | Synthesis of ioversol using a minimal excess of acetoxyacetylchloride | William Z. McCarthy, Youlin Lin, Rebecca A. Wallace, David H. White | 1994-12-06 |
| 5322934 | Purification of a crude MRI agent using continuous deionization | — | 1994-06-21 |
| 5318770 | Trifluoromethyl analogs of X-ray contrast media for magnetic resonance imaging | David H. White, Steven R. Woulfe, Youlin Lin | 1994-06-07 |
| 5256393 | Use of azeotropic distillation in process to dry 5-amino-N,N'bis (2,3-dihydroxypropyl)-2,4,6-triiodoisphthalamide | William Z. McCarthy, Youlin Lin, David H. White | 1993-10-26 |
| 5221485 | Purification of X-ray contrast agent, magnetic resonance imaging agent, or radiopharmaceuticals using reverse osmosis | Mark E. Bosworth, Thomas J. Dunn, Warren Hall, Richard Johnson, Youlin Lin +3 more | 1993-06-22 |
| 5210300 | Purification of crude Ioversol using continuous deionization | — | 1993-05-11 |
| 5204005 | Reversed phase chromatographic process | Narciso Ocampo Doran, III, Thomas J. Dunn, Youlin Lin, David H. White, David M. Wong | 1993-04-20 |
| 5191120 | Process for preparing nonionic X-ray contrast agents | Youlin Lin, James R. Wheatley | 1993-03-02 |
| 5177261 | Synthesis of ioversol using chloroacetyl chloride | William Z. McCarthy, Youlin Lin, David H. White | 1993-01-05 |
| 5160437 | Purification of crude Ioversol using reverse osmosis | Mark E. Bosworth, Thomas J. Dunn, Warren Hall, Richard Johnson, Youlin Lin +3 more | 1992-11-03 |
| 5075502 | Nonionic X-ray contrast agents, compositions and methods | Youlin Lin, James R. Wheatley | 1991-12-24 |