Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7498585 | Method and apparatus for simultaneous detection and measurement of charged particles at one or more levels of particle flux for analysis of same | M. Bonner Denton, Roger Sperline, David W. Koppenaal, Charles J. Barinaga, Gary M. Hieftje +1 more | 2009-03-03 |
| 5950448 | System, method and apparatus for dispensing and combining refrigerated source liquids | William M. Heatley | 1999-09-14 |
| D258997 | Pouch | — | 1981-04-28 |