Powers; David R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Powers; David R..The latest application filed is for "sensing a signal to sense secuirty of a container".
- Powers; David R. - La Jolla CA
- Powers; David R. - San Diego CA
| Patent | Date |
|---|---|
| Active container management system Grant 8,392,296 - Powers , et al. March 5, 2 | 2013-03-05 |
| Lock mechanism using one-way valve to lock piston Grant 8,347,659 - Powers , et al. January 8, 2 | 2013-01-08 |
| Floating J-hooks between two bushings in housing with a single piston Grant 8,069,693 - Powers , et al. December 6, 2 | 2011-12-06 |
| Global asset tracking enterprise system Grant 8,026,792 - Powers , et al. September 27, 2 | 2011-09-27 |
| Shipping container active lock release failsafe Grant 8,022,573 - Powers , et al. September 20, 2 | 2011-09-20 |
| Sensing A Signal To Sense Secuirty Of A Container App 20110005282 - Powers; David R. ; et al. | 2011-01-13 |
| Active Container Management System App 20100332359 - Powers; David R. ; et al. | 2010-12-30 |
| Shipping Container Active Lock Release Failsafe App 20100326146 - Powers; David R. ; et al. | 2010-12-30 |
| Lock Mechanism Using One-way Valve To Lock Piston App 20100326147 - Powers; David R. ; et al. | 2010-12-30 |
| Global Asset Tracking Enterprise System App 20100328031 - Powers; David R. ; et al. | 2010-12-30 |
| Floating J-hooks Between Two Bushings In Housing With A Single Piston App 20100326145 - Powers; David R. ; et al. | 2010-12-30 |
| SEC | 0001482130 | Powers David R |
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