Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801461 | Pseudoephedrine dosage form | Larry Hamel, George V. Guittard, Patrick S. L. Wong | 1989-01-31 |
| 4772474 | Dispenser with internal arrangement of lamina means for dispensing beneficial agent | James B. Eckenhoff, Richard Cortese | 1988-09-20 |
| 4729793 | Composition for manufacturing wall of dispensing device | James B. Eckenhoff, Richard Cortese | 1988-03-08 |
| 4717568 | Laminar arrangement for increasing delivery of beneficial agent from dispenser | James B. Eckenhoff, Richard Cortese | 1988-01-05 |
| 4717718 | Device for the controlled delivery of a beneficial agent | James B. Eckenhoff, Richard Cortese | 1988-01-05 |
| 4717566 | Dosage system and method of using same | James B. Eckenhoff, Richard Cortese | 1988-01-05 |
| 4692336 | Self controlled release device for administering beneficial agent to recipient | James B. Eckenhoff, Richard Cortese | 1987-09-08 |
| 4684524 | Rate controlled dispenser for administering beneficial agent | James B. Eckenhoff, Richard Cortese | 1987-08-04 |
| 4662880 | Pseudoephedrine, brompheniramine therapy | L. G. Hamel, Patrick S. L. Wong, George V. Guittard | 1987-05-05 |
| 4624945 | Dispensing system with means for increasing delivery of beneficial agent from the system | James B. Eckenhoff, Richard Cortese | 1986-11-25 |
| 4619652 | Dosage form for use in a body mounted pump | James B. Eckenhoff, John R. Peery | 1986-10-28 |
| 4612186 | Method for establishing blood levels of biocide in animals | James B. Eckenhoff, Richard Cortese | 1986-09-16 |
| 4595583 | Delivery system controlled administration of beneficial agent to ruminants | James B. Eckenhoff, Richard Cortese | 1986-06-17 |
| 4552561 | Body mounted pump housing and pump assembly employing the same | James B. Eckenhoff, John R. Peery | 1985-11-12 |
| 4320758 | Osmotically driven fluid dispenser | James B. Eckenhoff, Johan Geerke | 1982-03-23 |
| 4300558 | Self-driven fluid dispenser | James B. Eckenhoff | 1981-11-17 |