Pai; Rong-Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pai; Rong-Chang.The latest application filed is for "purification and activity assurance of precipitated heterologous proteins".
- Pai; Rong-Chang - Foster City CA
- Pai; Rong-chang - Troy MI
| Patent | Date |
|---|---|
| Purification and activity assurance of precipitated heterologous proteins Grant 4,511,503 - Olson , et al. April 16, 1 | 1985-04-16 |
| Intravenous plasma derivatives and their production Grant 4,305,870 - Liu , et al. December 15, 1 | 1981-12-15 |
| Antihemophilic factor concentrate and its production Grant 4,170,639 - Liu , et al. October 9, 1 | 1979-10-09 |
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