Smith-Johannsen; Heidi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Smith-Johannsen; Heidi.The latest application filed is for "isolation of human interferon by immunosorbent and high performance liquid chromatography".
- Smith-Johannsen; Heidi - Calgary CA
| Patent | Date |
|---|---|
| Isolation of human interferon by immunosorbent and high performance liquid chromatography Grant 4,485,017 - Tan , et al. November 27, 1 | 1984-11-27 |
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