Trn Business Trust
USPTO Trademark & Patent Filings
Trademark applications and grants for Trn Business Trust. Trn Business Trust has 1 trademark applications. The latest application filed is for "DEEP COR"
- Company Aliases
- TRN BUSINESS TRUST
- trust business trn
- TRN Business Trust -
- TRN Business Trust - Dallas TX
Trademarks Patents
| Patent Application | Date |
|---|---|
| Railway cars with combined material structures and method 20060207472 - 11/371892 Creighton; George S. | 2006-09-21 |
| Protective housing assembly for a tank car manway 20060185554 - 11/356505 Dalrymple; Thomas H. ; et al. | 2006-08-24 |
| Combined guardrail and cable safety systems 20060182495 - 11/398115 Bergendahl; Peter ; et al. | 2006-08-17 |
| Safety latch lock indicator for railcar door operation mechanism 20060032396 - 11/182975 Herzog; John C. ; et al. | 2006-02-16 |
| Cable safety system 20050284695 - 11/207239 Bergendahl, Peter | 2005-12-29 |
| Railcar with discharge control system 7,681,507 - 11/381,687 Herzog , et al. March 23, 2 | 2010-03-23 |
| Cable anchor bracket 7,516,945 - 11/775,436 Alberson , et al. April 14, 2 | 2009-04-14 |
| Cable anchor bracket 7,243,908 - 10/819,526 Alberson , et al. July 17, 2 | 2007-07-17 |
| Universal boxcar 7,210,413 - 10/960,221 Barry , et al. May 1, 2 | 2007-05-01 |
| Railway hopper car with longitudinal discharge openings 7,080,598 - 10/926,381 Creighton , et al. July 25, 2 | 2006-07-25 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"DEEP COR" 2188985 75257633 |
DEEP COR 1997-03-13 |
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