Hooper John A
USPTO Trademark & Patent Filings
Trademark applications and grants for Hooper John A. Hooper John A has 1 trademark applications. The latest application filed is for "BIOCATALYST"
| Patent Application | Date |
|---|---|
| Devices and Systems for Controlling Travel of a Railcar 20120055368 - 13/295888 Heyden; Thomas J. ; et al. | 2012-03-08 |
| Devices and Systems for Controlling Travel of a Railcar 20100083865 - 12/247810 Heyden; Thomas J. ; et al. | 2010-04-08 |
| Devices and systems for controlling travel of a railcar 8,485,107 - 13/295,888 Heyden , et al. July 16, 2 | 2013-07-16 |
| Devices and systems for controlling travel of a railcar 8,485,107 - 13/295,888 Heyden , et al. July 16, 2 | 2013-07-16 |
| Devices and systems for controlling travel of a railcar 8,079,309 - 12/247,810 Heyden , et al. December 20, 2 | 2011-12-20 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"BIOCATALYST" 2353112 75457923 |
BIOCATALYST 1998-03-27 |
| SEC | 0001439366 | Hooper John A |
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