Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403825 | Processes for producing citrate esters | James E. Davis, Martin Grendze, Eric F. V. Scriven, John T. Wyeth, Kuen-Wai Chiu | 2002-06-11 |
| 5556905 | Physically-modified degradable thermoplastic compositions | Ezekiel H. Hull, L. Murl Jackson | 1996-09-17 |
| 5055609 | Method for producing citrates by esterification in the presence of organic titanates | Ezekiel H. Hull | 1991-10-08 |
| 4954649 | Method for producing citrates | Ezekiel H. Hull | 1990-09-04 |
| 4931583 | Citrate esters | Ezekiel H. Hull | 1990-06-05 |
| 4892967 | Citrate esters | Ezekiel H. Hull | 1990-01-09 |
| 4883905 | Process for preparing citrates using organic titanates | Ezekiel H. Hull | 1989-11-28 |
| 4870204 | Method for preparing citrate esters | Ezekiel H. Hull | 1989-09-26 |
| 4789700 | Citrate esters and method | Ezekiel H. Hull | 1988-12-06 |
| 4711922 | Citrate esters and methods | Ezekiel H. Hull | 1987-12-08 |
| 4710532 | Medical article and method | Ezekiel H. Hull | 1987-12-01 |