Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162915 | Process for heterocyclic sulfonyl chloride compounds | Jimmy J. Tai, Timothy J. Adaway | 2000-12-19 |
| 6114580 | N-arylsulfilimine compounds and their use as catalysts in the preparation of N-arylarylsulfonamide compounds | James W. Ringer, Carmen A. Scott, Anne P. Wallin | 2000-09-05 |
| 5973148 | N-arylsulfilimine compounds and their use as catalysts in the preparation of N-arylarylsulfonamide compounds | James W. Ringer, Carmen A. Scott, Anne P. Wallin | 1999-10-26 |
| 5959106 | Preparation of n-arylarylsulfonamide compounds | Timothy J. Adaway | 1999-09-28 |
| 5552546 | Process for the preparation of 2-ethoxy-4,6-dihydroxypyrimidine | Jon A. Orvik, Gary Roth, Carmen A. Scott, Ron B. Leng, Dawn Shiang | 1996-09-03 |
| 5488109 | 5-alkoxy[1,2,4]triazolo[1,5-c]pyrimidine-2(3H)--thione compounds and their use in the preparation of and 2-chlorosulfonyl-5-alkoxy[1,2,4]triazolo[1,5-c]-pyrimidine compounds | Thomas A. Olmstead, Michael A. Gonzalez, Jon A. Orvik, James W. Ringer, Dawn Shiang +2 more | 1996-01-30 |