Christensen Donald J
USPTO Trademark & Patent Filings
Trademark applications and grants for Christensen Donald J. Christensen Donald J has 1 trademark applications. The latest application filed is for "QUALITY SQUARED Q2"
- Company Aliases
- CHRISTENSEN, DONALD J.
- j donald christensen
- Christensen; Donald J. - Phoenix AZ
- CHRISTENSEN; DONALD J. - Phoenix AZ
- CHRISTENSEN; DONALD J. - PHOENIX AZ
Trademarks Patents
| Patent Application | Date |
|---|---|
| AIRCRAFT ELECTRIC DRIVE TRAIN WITH DAMPING/COMPLIANCE DEVICE 20160215855 - 14/604542 Christensen; Donald J. ; et al. | 2016-07-28 |
| AIRCRAFT ELECTRIC TAXI SYSTEM WITH FRICTION ACTUATED, BI-DIRECTIONAL CLUTCH 20140124617 - 13/945828 CHRISTENSEN; DONALD J. ; et al. | 2014-05-08 |
| COMPACT ELECTRIC TAXI ASSEMBLY FOR INSTALLATION ON AN AIRCRAFT 20130284854 - 13/929204 CHARLES; DAVID LANE ; et al. | 2013-10-31 |
| AIRCRAFT TAXI SYSTEM INCLUDING DRIVE CHAIN 20130026284 - 13/192084 Christensen; Donald J. ; et al. | 2013-01-31 |
| AIRCRAFT ELECTRIC TAXI SYSTEM WITH FRICTION ACTUATED, BI-DIRECTIONAL CLUTCH 20120126053 - 12/950874 CHRISTENSEN; DONALD J. ; et al. | 2012-05-24 |
| Aircraft taxi system including drive chain 8,979,019 - 13/192,084 Christensen , et al. March 17, 2 | 2015-03-17 |
| Aircraft taxi system including drive chain 8,979,019 - 13/192,084 Christensen , et al. March 17, 2 | 2015-03-17 |
| Aircraft electric taxi system with friction actuated, bi-directional clutch 8,702,550 - 13/945,828 Christensen , et al. April 22, 2 | 2014-04-22 |
| Compact electric taxi assembly for installation on an aircraft 8,702,032 - 13/929,204 Charles , et al. April 22, 2 | 2014-04-22 |
| Aircraft electric taxi system with friction actuated, bi-directional clutch 8,617,019 - 12/950,874 Christensen , et al. December 31, 2 | 2013-12-31 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"QUALITY SQUARED Q2" 73499576 |
QUALITY SQUARED Q2 1984-09-17 |
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