Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5246418 | Iontophresis system having features for reducing skin irritation | Burton H. Sage, Jr. | 1993-09-21 |
| 5203825 | Capillary tube assembly including a vented cap | Stephen C. Wardlaw, Edward Williamson | 1993-04-20 |
| 5156611 | Blood microsampling site preparation method | George R. Titus | 1992-10-20 |
| 5131403 | Method for obtaining blood using iontophoresis | — | 1992-07-21 |
| 4980297 | Device for the membrane separation of the components of a liquid sample | Nicholas A. Grippi | 1990-12-25 |
| 4920977 | Blood collection assembly with lancet and microcollection tube | — | 1990-05-01 |
| 4886505 | Antimicrobial surfaces and inhibition of microorganism growth thereby | James D. Mansour | 1989-12-12 |
| 4700294 | Data storage system having means for compressing input data from sets of correlated parameters | — | 1987-10-13 |
| 4503385 | Apparatus and method for regulating sheath fluid flow in a hydrodynamically focused fluid flow system | — | 1985-03-05 |
| 4375615 | Apparatus for counting particles in a liquid suspension | — | 1983-03-01 |
| 4282902 | Valve apparatus for simultaneous control of a plurality of fluid paths | — | 1981-08-11 |
| 4240029 | Apparatus for counting particles in a liquid suspension | — | 1980-12-16 |