Howell; Gary W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Howell; Gary W..The latest application filed is for "wireway section with hinged cover".
- Howell; Gary W. - Denison TX
- Howell; Gary W. - Elkton MD
- Howell; Gary W. - Newark DE
| Patent | Date |
|---|---|
| Wireway section with hinged cover Grant 7,525,044 - Howell , et al. April 28, 2 | 2009-04-28 |
| Wireway Section With Hinged Cover App 20080263976 - Howell; Gary W. ; et al. | 2008-10-30 |
| Automatic sample container handling centrifuge and a rotor for use therein Grant 5,551,941 - Howell September 3, 1 | 1996-09-03 |
| Dot matrix membrane cell expansion Grant 5,139,946 - Howell , et al. August 18, 1 | 1992-08-18 |
| Dot matrix membrane cell expansion and maintenance vessel Grant 5,068,195 - Howell , et al. November 26, 1 | 1991-11-26 |
| Analysis instrument having a blow molded reaction chamber Grant 4,863,693 - Howell September 5, 1 | 1989-09-05 |
| Movable cleaning assembly for an aspirating needle Grant 4,820,497 - Howell April 11, 1 | 1989-04-11 |
| Dispensing apparatus Grant 4,714,210 - Howell December 22, 1 | 1987-12-22 |
| Fluid handling apparatus having a fluid metering volume therein Grant 4,428,511 - Howell January 31, 1 | 1984-01-31 |
| Method and apparatus for processing fluid materials Grant 4,380,257 - Howell April 19, 1 | 1983-04-19 |
| Fluid handling assembly Grant 3,951,167 - Howell , et al. April 20, 1 | 1976-04-20 |
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