Wallace; David B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wallace; David B..The latest application filed is for "bulk inventory network system".
- Wallace; David B. - Mechanicsburg PA
- Wallace; David B. - Salt Lake City UT
- Wallace; David B. - Dallas TX
- Wallace, David B. - University Park TX
- Wallace; David B. - Birmingham AL
| Patent | Date |
|---|---|
| Bulk inventory network system App 20070135955 - Wallace; David B. | 2007-06-14 |
| Bulk inventory network system Grant 7,228,199 - Wallace June 5, 2 | 2007-06-05 |
| Child locator App 20070069891 - Wallace; David B. ; et al. | 2007-03-29 |
| Bulk inventory network system Grant 7,092,897 - Wallace August 15, 2 | 2006-08-15 |
| Bulk inventory network system App 20050102046 - Wallace, David B. | 2005-05-12 |
| Method for calibrating a sensor for measuring concentration of odors Grant 6,672,129 - Frederickson , et al. January 6, 2 | 2004-01-06 |
| Method for fabricating laminated carrier for collecting interstitial fluid from the skin Grant 6,620,283 - Hayes , et al. September 16, 2 | 2003-09-16 |
| Fluid dispensing method and apparatus employing piezoelectric transducer App 20020127014 - Wallace, David B. | 2002-09-12 |
| Bulk inventory network system App 20020082735 - Wallace, David B. | 2002-06-27 |
| Method and apparatus for delivery of fragrances and vapors to the nose Grant 6,390,453 - Frederickson , et al. May 21, 2 | 2002-05-21 |
| Digital olfactometer and method for testing olfactory thresholds Grant 6,338,715 - Hayes , et al. January 15, 2 | 2002-01-15 |
| Method for collecting interstitial fluid from the skin Grant 6,334,851 - Hayes , et al. January 1, 2 | 2002-01-01 |
| Flexible apparatus with ablation formed chamber(s) for conducting bio-chemical analyses Grant 6,334,980 - Hayes , et al. January 1, 2 | 2002-01-01 |
| Devices for presenting airborne materials to the nose Grant 6,325,475 - Hayes , et al. December 4, 2 | 2001-12-04 |
| Method of drop size modulation with extended transition time waveform Grant 6,029,896 - Self , et al. February 29, 2 | 2000-02-29 |
| Making apparatus for conducting biochemical analyses Grant 5,849,208 - Hayes , et al. December 15, 1 | 1998-12-15 |
| Printhead for liquid metals and method of use Grant 5,772,106 - Ayers , et al. June 30, 1 | 1998-06-30 |
| Inline thermo-cycler Grant 5,736,314 - Hayes , et al. April 7, 1 | 1998-04-07 |
| Methods and apparatus for direct heating of biological material Grant 5,721,123 - Hayes , et al. February 24, 1 | 1998-02-24 |
| Method and apparatus for making miniaturized diagnostic arrays Grant 5,658,802 - Hayes , et al. August 19, 1 | 1997-08-19 |
| Multi-channel array actuation system for an ink jet printhead Grant 5,581,286 - Hayes , et al. December 3, 1 | 1996-12-03 |
| Methods and apparatus for forming microdroplets of liquids at elevated temperatures Grant 5,415,679 - Wallace May 16, 1 | 1995-05-16 |
| High density ink jet printhead with double-U channel actuator Grant 5,400,064 - Pies , et al. March 21, 1 | 1995-03-21 |
| High density ink jet printhead Grant 5,235,352 - Pies , et al. August 10, 1 | 1993-08-10 |
| Method and apparatus for dispensing spherical-shaped quantities of liquid solder Grant 5,229,016 - Hayes , et al. July 20, 1 | 1993-07-20 |
| Apparatus and process for reagent fluid dispensing and printing Grant 4,877,745 - Hayes , et al. October 31, 1 | 1989-10-31 |
| Method and apparatus for dispensing a fluid with dispersed particles therein Grant 4,812,856 - Wallace March 14, 1 | 1989-03-14 |
| Ink jet printer Grant 4,490,729 - Clark , et al. December 25, 1 | 1984-12-25 |
| Winch Drum Drive And Control Grant 3,697,049 - Wallace October 10, 1 | 1972-10-10 |
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