Lundgreen; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lundgreen; David.The latest application filed is for "modular building component for floor and ceiling with rod-based dimensions".
- Lundgreen; David - Spanish Fork UT
- Lundgreen; David - Provo UT US
| Patent | Date |
|---|---|
| Modular building component for floor and ceiling with rod-based dimensions Grant 10,196,809 - Hall , et al. Fe | 2019-02-05 |
| Modular Building Component for Floor and Ceiling with Rod-Based Dimensions App 20180355603 - Hall; David R. ; et al. | 2018-12-13 |
| Configurable Hydronic Structural Panel App 20180298611 - Hall; David R. ; et al. | 2018-10-18 |
| Lead the bit rotary steerable tool Grant 8,522,897 - Hall , et al. September 3, 2 | 2013-09-03 |
| Downhole jack assembly sensor Grant 8,499,857 - Hall , et al. August 6, 2 | 2013-08-06 |
| Lead the bit rotary steerable tool Grant 8,360,174 - Hall , et al. January 29, 2 | 2013-01-29 |
| Clutch for a jack element Grant 8,307,919 - Hall , et al. November 13, 2 | 2012-11-13 |
| Location device with a gravity measuring device Grant 8,140,259 - Hall , et al. March 20, 2 | 2012-03-20 |
| Clutch for a Jack Element App 20110303461 - HALL; David R. ; et al. | 2011-12-15 |
| Displaceable plug in a tool string filter Grant 8,028,768 - Hall , et al. October 4, 2 | 2011-10-04 |
| Downhole centrifugal drilling fluid separator Grant 7,984,772 - Hall , et al. July 26, 2 | 2011-07-26 |
| Downhole centrifugal drilling fluid separator Grant 7,980,332 - Hall , et al. July 19, 2 | 2011-07-19 |
| Downhole centrifugal drilling fluid separator Grant 7,938,203 - Hall , et al. May 10, 2 | 2011-05-10 |
| Downhole drive shaft connection Grant 7,900,720 - Hall , et al. March 8, 2 | 2011-03-08 |
| Clutch for a jack element Grant 7,866,416 - Hall , et al. January 11, 2 | 2011-01-11 |
| Location Device with a Gravity Measuring Device App 20100299102 - Hall; David R. ; et al. | 2010-11-25 |
| Displaceable Plug in a Tool String Filter App 20100236833 - Hall; David R. ; et al. | 2010-09-23 |
| Downhole jack assembly sensor Grant 7,721,826 - Hall , et al. May 25, 2 | 2010-05-25 |
| Downhole Jack Assembly Sensor App 20100108385 - Hall; David R. ; et al. | 2010-05-06 |
| Resettable actuator for downhole tool Grant 7,669,663 - Hall , et al. March 2, 2 | 2010-03-02 |
| Resettable actuator for downhole tool Grant 7,650,951 - Hall , et al. January 26, 2 | 2010-01-26 |
| Lead the Bit Rotary Steerable Tool App 20100000794 - Hall; David R. ; et al. | 2010-01-07 |
| Downhole steering Grant 7,559,379 - Hall , et al. July 14, 2 | 2009-07-14 |
| Downhole Drive Shaft Connection App 20090152011 - Hall; David R. ; et al. | 2009-06-18 |
| Lead the Bit Rotary Steerable Tool App 20090133936 - Hall; David R. ; et al. | 2009-05-28 |
| Drill bit assembly for directional drilling Grant 7,506,701 - Hall , et al. March 24, 2 | 2009-03-24 |
| Downhole Jack Assembly Sensor App 20090065251 - Hall; David R. ; et al. | 2009-03-12 |
| Location Device with a Gravity Measuring Device App 20090012741 - Hall; David R. ; et al. | 2009-01-08 |
| Downhole turbine Grant 7,451,835 - Hall , et al. November 18, 2 | 2008-11-18 |
| Downhole turbine Grant 7,434,634 - Hall , et al. October 14, 2 | 2008-10-14 |
| Drill bit assembly with a probe Grant 7,426,968 - Hall , et al. September 23, 2 | 2008-09-23 |
| Drill Bit Assembly for Directional Drilling App 20080179098 - Hall; David R. ; et al. | 2008-07-31 |
| Drill bit assembly for directional drilling Grant 7,360,610 - Hall , et al. April 22, 2 | 2008-04-22 |
| Downhole Steering App 20070272443 - Hall; David R. ; et al. | 2007-11-29 |
| Drill Bit Assembly for Directional Drilling App 20070114068 - Hall; David R. ; et al. | 2007-05-24 |
| Drill Bit Assembly with a Probe App 20070114061 - Hall; David R. ; et al. | 2007-05-24 |
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