Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4920211 | Mutated adenovirus E1A gene for E1A promoter stimulation | Clark Tibbetts | 1990-04-24 |
| 4775630 | Transcriptional control element adapted for regulation of gene expression in animal cells | Clark Tibbetts, Stephen Jones, Mary McGrane | 1988-10-04 |