Cancelled & expired registration
H
Registration expired per USPTO on Aug 1, 2009
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration expired per USPTO on Aug 1, 2009 · code 900 (Expired)
- Registration date
- Dec 30, 1958
- Filing date
- Jun 13, 1958
- Registration no.
- 671819
- Serial no.
- 72053502
- Classes
- Class 7: Machinery
- Goods & services
- APPARATUS AND DEVICES FOR THE MANUFACTURE, CONTROL CONDUCTION AND UTILIZATION OF COMPRESSED FLUIDS, AND PARTS THEREFOR, PLATE VALVES FOR COMPRESSORS AND ALL KINDS OF AUTOMATIC PISTON TOOL MACHINES, REGULATION DEVICES FOR COMPRESSORS, WORKING CYLINDERS FOR COMPRESSED FLUIDS, THE CONTROL MECHANISM REQUIRED FOR THE CONTROL FOR OPERATION BY HAND, FOOT, CAM OR ELECTROMAGNETIC, AUXILIARY COMPRESSED AIR
- Owner as listed with the USPTO
- HOERBIGER VENTILWERKE GMBH
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