Rollins; Richard A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rollins; Richard A..The latest application filed is for "drug delivery system".
- Rollins; Richard A. - Mundelein IL
| Patent | Date |
|---|---|
| Drug delivery system Grant 5,429,614 - Fowles , et al. July 4, 1 | 1995-07-04 |
| Container for the controlled administration of a beneficial agent Grant 5,304,130 - Button , et al. April 19, 1 | 1994-04-19 |
| Pre-slit injection site Grant 5,211,638 - Dudar , et al. * May 18, 1 | 1993-05-18 |
| Enteral-specific spike/bag port system Grant 5,137,527 - Miller , et al. August 11, 1 | 1992-08-11 |
| Pre-slit injection site Grant 5,100,394 - Dudar , et al. March 31, 1 | 1992-03-31 |
| Method of manufacture for a dialyzer having improved side ports Grant 4,617,161 - Rollins , et al. October 14, 1 | 1986-10-14 |
| Universal hospital bracket Grant 4,211,380 - Lillegard , et al. July 8, 1 | 1980-07-08 |
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