Issued Patents All Time
Showing 101–125 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4717568 | Laminar arrangement for increasing delivery of beneficial agent from dispenser | Richard Cortese, Felix A. Landrau | 1988-01-05 |
| 4717566 | Dosage system and method of using same | Richard Cortese, Felix A. Landrau | 1988-01-05 |
| 4717718 | Device for the controlled delivery of a beneficial agent | Richard Cortese, Felix A. Landrau | 1988-01-05 |
| 4716031 | Drug dispenser comprising a multiplicity of members acting together for successfully dispensing drug | Felix Theeuwes, Joseph C. Deters | 1987-12-29 |
| 4704282 | Transdermal therapeutic system having improved delivery characteristics | Patricia S. Campbell | 1987-11-03 |
| 4704118 | Ruminant dispensing device with thermo-activated memory | — | 1987-11-03 |
| 4692336 | Self controlled release device for administering beneficial agent to recipient | Richard Cortese, Felix A. Landrau | 1987-09-08 |
| 4692326 | Dispenser comprising inner positioned soft or hard capsule | Felix Theeuwes, Joseph C. Deters | 1987-09-08 |
| 4684524 | Rate controlled dispenser for administering beneficial agent | Richard Cortese, Felix A. Landrau | 1987-08-04 |
| 4678467 | Dispenser comprising capsule with volume displacing member | Felix Theeuwes, Joseph C. Deters | 1987-07-07 |
| 4675174 | Veterinary dispenser delivering beneficial agent by gas power generated in situ | — | 1987-06-23 |
| 4663148 | Dispenser comprising telescopically engaging members | Felix Theeuwes, Joseph C. Deters | 1987-05-05 |
| 4663149 | Dispenser comprising inner and outer walls functioning as cooperative unit | Felix Theeuwes, Joseph C. Deters | 1987-05-05 |
| 4655766 | Fluid imbibing pump with self-regulating skin patch | Felix Theeuwes | 1987-04-07 |
| 4643731 | Means for providing instant agent from agent dispensing system | — | 1987-02-17 |
| 4627850 | Osmotic capsule | Joseph C. Deters, Felix Theeuwes, Kevin J. Mullins | 1986-12-09 |
| 4624945 | Dispensing system with means for increasing delivery of beneficial agent from the system | Richard Cortese, Felix A. Landrau | 1986-11-25 |
| 4619652 | Dosage form for use in a body mounted pump | John R. Peery, Felix A. Landrau | 1986-10-28 |
| 4612186 | Method for establishing blood levels of biocide in animals | Richard Cortese, Felix A. Landrau | 1986-09-16 |
| 4595583 | Delivery system controlled administration of beneficial agent to ruminants | Richard Cortese, Felix A. Landrau | 1986-06-17 |
| D281528 | Body mounted pump for dispensing medication | John R. Peery | 1985-11-26 |
| 4552561 | Body mounted pump housing and pump assembly employing the same | John R. Peery, Felix A. Landrau | 1985-11-12 |
| 4539004 | Self-driven pump assembly and method of operation | Virgil A. Place, John R. Peery | 1985-09-03 |
| 4522622 | Multiple fluid pulse dispenser | John R. Peery | 1985-06-11 |
| 4505702 | Manually operable rotary syringe | John R. Peery | 1985-03-19 |