Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7696311 | Process and systems for recovery of peptides | Yeun-Kwei Han, Robert J. Topping | 2010-04-13 |
| 7544665 | Synthesis using peptide intermediate fragments | Yeun-Kwei Han, David A. Johnston, L. Mark Hodges | 2009-06-09 |
| 6765109 | Preparation of S-aryl-cysteine and its derivatives | Jack D. Brown, Peter J. Harrington, Dave A. Johnston, Robert J. Topping, Richard R. Dauer +1 more | 2004-07-20 |
| 6323344 | Preparation of ketorolac | Peter J. Harrington, George C. Schloemer | 2001-11-27 |
| 6229041 | Preparation of S-aryl-cysteine and its derivatives | Jack D. Brown, Peter J. Harrington, Dave A. Johnston, Robert J. Topping, Richard R. Dauer +1 more | 2001-05-08 |
| 6197976 | Preparation of ketorolac | Peter J. Harrington, George C. Schloemer | 2001-03-06 |
| 6136971 | Preparation of sulfonamides | Peter J. Harrington, Bradley S. DeHoff | 2000-10-24 |
| 4997945 | Carbamate salts of 2-(2'-thienyl)alkylamines | — | 1991-03-05 |
| 4937368 | Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates | Michael P. Fleming, George C. Schloemer | 1990-06-26 |
| 4906756 | 2-(2-nitrovinyl)thiophene reduction and synthesis of thieno[3,2-c]pyridine derivatives | Eric Lodewijk | 1990-03-06 |
| 4874871 | Process for preparing (+)-2,3-Dihydro-1H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid and related compounds | Michael P. Fleming, George C. Schloemer | 1989-10-17 |
| 4874872 | Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates | Michael P. Fleming, George C. Schloemer | 1989-10-17 |
| 4849526 | Process for preparing (.+-.)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates | Michael P. Fleming, George C. Schloemer | 1989-07-18 |
| 4835288 | Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-a]pyrrole-1,7-dicarboxylates | Michael P. Fleming, George C. Schloemer | 1989-05-30 |