Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803484 | Sulfonamide derivatives | Andrew Hendley Fray, William David Miller | 2004-10-12 |
| 6639107 | Cyclopentyl sulfonamide derivatives | Edward C. R. Smith, Timothy Alan Shepherd, Dennis M. Zimmerman | 2003-10-28 |
| 6376230 | Stereoselective process for producing intermediates of cryptophycins | Barbara S. Briggs, Tony Yantao Zhang, Milton J. Zmijewski, Jr. | 2002-04-23 |
| 6372945 | Process for the synthesis of vinyl sulfoxides | Randal Scot Miller, Tony Yantao Zhang | 2002-04-16 |
| 6372936 | Optical resolution of aminoisobobutyric acid | Tony Yantao Zhang | 2002-04-16 |
| 5690260 | Bicycle carrier | Warren A. Aikins | 1997-11-25 |
| 5659087 | Diarylvinyl sulfoxides | Tony Yantao Zhang | 1997-08-19 |
| 5637692 | Azetidinone intermediates to carbacephalosporins and process | John P. Gardner, Billy G. Jackson, John Robert Rizzo, Eddie V. P. Tao | 1997-06-10 |
| 5606076 | Process for the synthesis of benzo[b]thiophenes | Tony Yantao Zhang | 1997-02-25 |
| 5594028 | Anti-tumor method and compounds | Richard Waltz Harper, J. Jeffry Howbert, Gerald A. Poore, Brent J. Rieder, Eddie V. P. Tao | 1997-01-14 |
| 5453502 | 1,3,4 substituted and bicyclic derivatives of 2-azetidinones and processes for preparation thereof | Larry C. Blaszczak, Kevin P. Lund, John Robert Rizzo | 1995-09-26 |
| 5453503 | Azetidinone intermediates to carbacephalosporins and process | John P. Gardner, Billy G. Jackson, John Robert Rizzo, Eddie V. P. Tao | 1995-09-26 |
| 5225553 | Intermediates to 1-carbacephalosporins and process for preparation thereof | Eddie V. P. Tao | 1993-07-06 |
| 5159073 | Intermediates to 1-carbacephalosporins and process for preparation thereof | Eddie V. P. Tao | 1992-10-27 |
| 4820845 | Alkylation of 3(5)-cyano-1H-pyrazole-4-carboxylic acid esters | James R. Beck, Eddie V. P. Tao | 1989-04-11 |