Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631399 | Process for the preparation of ethyl 3S-[[4-[[4-(aminoiminomethyl)phenyl]amino]-1,4-dioxobutyl]amino]-4-penty noate | Kevin A. Babiak, Srinivasan Babu, James R. Behling, Mark Laurence Boys, Kimberly J. Cain-Janicki +15 more | 1997-05-20 |
| 5536869 | Process for the preparation of ethyl 3S-[4-[[4-(aminoiminomethyl)phenyl]amino]-1,4-dioxobutyl]amino]-4-pentyn oate | Kevin A. Babiak, Srinivasan Babu, James R. Behling, Mark Laurence Boys, Kimberly J. Cain-Janicki +15 more | 1996-07-16 |
| 4797470 | O-substituted tyrosyl dipeptide amides | Barnett S. Pitzele, Donald W. Hansen, Jr., Robert W. Hamilton, Michael Clare | 1989-01-10 |
| 4767744 | Substituted tyrosyl methionyl dipeptide amides | Donald W. Hansen, Jr., Michael Clare | 1988-08-30 |
| 4760180 | N-terminally substituted dipeptide amides | Barnett S. Pitzele, Donald W. Hansen, Jr., Robert W. Hamilton, Michael Clare | 1988-07-26 |
| 4757153 | Sulfide, sulfinyl and sulfone dipeptide amides | Donald W. Hansen, Jr., Michael Clare | 1988-07-12 |
| 4727189 | Substituted tyrosyl alanine dipeptide amides | Donald W. Hansen, Jr., Robert H. Mazur | 1988-02-23 |
| 4599325 | Substituted tyrosyl alanine dipeptide amides | Donald W. Hansen, Jr., Robert H. Mazur | 1986-07-08 |