Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7129345 | Keto-substituted steroid compounds | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2006-10-31 |
| 7112669 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Chin Liu, Dennis K. Anderson, Jon P. Lawson, Joseph Wieczorek +9 more | 2006-09-26 |
| 7057049 | Process for making substituted pyrazoles | Kimberley C. Allen, Dennis K. Anderson, John E. Baldus, Todd Boehlow, Jerry D. Clark +16 more | 2006-06-06 |
| 7038040 | Process for preparation of 9, 11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2006-05-02 |
| 6953851 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2005-10-11 |
| 6887991 | Processes for preparation of 9, 11-epoxy steroids and intermediates useful therein | John S. Ng, Chin Liu, Dennis K. Anderson, Jon P. Lawson, Joseph Wieczorek +9 more | 2005-05-03 |
| 6630587 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2003-10-07 |
| 6610844 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Chin Liu, Dennis K. Anderson, Jon P. Lawson, Joseph Wieczorek +9 more | 2003-08-26 |
| 6586591 | Process for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2003-07-01 |
| 6335441 | 5&bgr;-cyano-substituted steroid compounds | John S. Ng, Chin Liu, Dennis K. Anderson, Jon P. Lawson, Bernhard Erb +5 more | 2002-01-01 |
| 6331622 | Processes for preparation of 9, 11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2001-12-18 |
| 6258946 | Keto-Substituted Steroid Compounds | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2001-07-10 |
| 6180780 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +9 more | 2001-01-30 |
| 6140505 | Synthesis of benzo fused heterocyclic sulfonyl chlorides | Leo J. Letendre, Gary A. De Crescenzo | 2000-10-31 |
| 5981744 | Processes for preparation of 9,11-epoxy steroids and intermediates useful therein | John S. Ng, Ping T. Wang, Julio A. Baez, Chin Liu, Dennis K. Anderson +7 more | 1999-11-09 |