Brock Dana
USPTO Trademark & Patent Filings
Trademark applications and grants for Brock Dana. Brock Dana has 1 trademark applications. The latest application filed is for "D'ZYN BY DANA"
| Patent Application | Date |
|---|---|
| METHOD OF DRILLING FROM A SHAFT FOR UNDERGROUND RECOVERY OF HYDROCARBONS 20120132424 - 13/364913 Watson; John David ; et al. | 2012-05-31 |
| METHOD OF MANAGING CARBON DIOXIDE EMISSIONS 20110070137 - 12/786272 Brock; Dana ; et al. | 2011-03-24 |
| METHOD OF HEATING HYDROCARBONS 20100224370 - 12/782293 Donnelly; Frank Wegner ; et al. | 2010-09-09 |
| METHOD OF RECOVERING BITUMEN FROM A TUNNEL OR SHAFT WITH HEATING ELEMENTS AND RECOVERY WELLS 20090139716 - 12/327547 Brock; Dana ; et al. | 2009-06-04 |
| RECOVERY OF BITUMEN BY HYDRAULIC EXCAVATION 20080122286 - 11/944013 Brock; Dana ; et al. | 2008-05-29 |
| Recovery of bitumen by hydraulic excavation 8,313,152 - 11/944,013 Brock , et al. November 20, 2 | 2012-11-20 |
| Method of increasing reservoir permeability 8,287,050 - 11/488,985 Watson , et al. October 16, 2 | 2012-10-16 |
| Method of drilling from a shaft for underground recovery of hydrocarbons 8,127,865 - 11/737,578 Watson , et al. March 6, 2 | 2012-03-06 |
| Method of collecting hydrocarbons using a barrier tunnel 7,644,769 - 11/873,180 Kobler , et al. January 12, 2 | 2010-01-12 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"D'ZYN BY DANA" 4185450 85447322 |
D'ZYN BY DANA 2011-10-14 |
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