CRANK VENT
USPTO (United States) · Serial 74666558
- Status
- cancelled
- Status updated
- 3 January 2004
- Filing date
- 26 April 1995
- Registration date
- 1 April 1997
- Nice classification
- 7
- Owner
- Diesel Research Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74666558) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.