Larsen; Steven D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Larsen; Steven D..The latest application filed is for "osmotic device for delayed delivery of agent".
- Larsen; Steven D. - Dublin CA
| Patent | Date |
|---|---|
| Osmotic device for delayed delivery of agent Grant 5,938,654 - Wong , et al. August 17, 1 | 1999-08-17 |
| Osmotic device for delayed delivery of agent Grant 5,531,736 - Wong , et al. July 2, 1 | 1996-07-02 |
| High agent loaded controlled release dispenser Grant 5,462,741 - Carr , et al. October 31, 1 | 1995-10-31 |
| Osmotic device for delayed delivery of agent Grant 5,443,459 - Wong , et al. August 22, 1 | 1995-08-22 |
| Device for administering active agent to biological environment Grant 5,417,682 - Wong , et al. May 23, 1 | 1995-05-23 |
| Dispenser capable of delivering plurality of drug units Grant 5,391,381 - Wong , et al. * February 21, 1 | 1995-02-21 |
| Delivery system with bilayer osmotic engine Grant 5,340,590 - Wong , et al. * August 23, 1 | 1994-08-23 |
| Multi-unit delivery system Grant 5,236,689 - Wong , et al. * August 17, 1 | 1993-08-17 |
| Self-retaining gastrointestinal delivery device Grant 5,198,229 - Wong , et al. March 30, 1 | 1993-03-30 |
| Multi-unit delivery system Grant 5,110,597 - Wong , et al. * May 5, 1 | 1992-05-05 |
| Multi-unit delivery system Grant 5,023,088 - Wong , et al. June 11, 1 | 1991-06-11 |
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