Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9322813 | Methods and apparatus for analyzing samples and collecting sample fractions | James M. Anderson, Raaidah Saari-Nordhaus, Washington Mendoza, Josef Bystron | 2016-04-26 |
| 6585810 | Polymer-bound nitrogen adsorbent | Stephen Yates, Shaojun Zhou, Chin-Hsiung Chang | 2003-07-01 |
| 6451723 | Polymer-bound nitrogen adsorbent and method of making and using it | Stephen Yates, Shaojun Zhou, Chin-Hsiung Chang | 2002-09-17 |
| 6414137 | Selective solvent extraction for the purification of protected nucleosides | Raymond J. Swedo, Mathias P. Koljack, Stephen Frederick Yates, Charles Hung-Hsiang Wu | 2002-07-02 |
| 6268307 | Titania bound sodium titanate ion exchanger | Irene C. G. DeFilippi, Stephen Yates, Jian Shen, Robert Henry Sedath, Gary J. Seminara +2 more | 2001-07-31 |
| 6114269 | Process for preparing chemically modified micas for removal of cesium salts from aqueous solution | Stephen Yates, Irene C. G. DeFilippi, Abraham Clearfield, Lyudmila Bortun, Anatoly Bortun | 2000-09-05 |
| 6077982 | Purification of 1,1,1,3,3-pentafluoropropane (R-245fa) | Stephen Yates | 2000-06-20 |
| 5885925 | Titania bound sodium titanate ion exchanger | Irene C. G. DeFilippi, Stephen Yates, Jian Shen, Robert Henry Sedath, Gary J. Seminara +2 more | 1999-03-23 |
| 5843208 | Process for recovering sulfur hexafluoride | Amar Anumakonda, Stephen Yates, Jim Zhou | 1998-12-01 |
| 5720797 | Process for recovering sulfur hexafluoride | Stephen Yates, Amar Ramachandra, Robert F. Morrell, Jr. | 1998-02-24 |
| 4915804 | Titanate bound photosensitizer for producing singlet oxygen | Stephen Yates, Mary L. Good | 1990-04-10 |