KEYSTONE
USPTO (United States) · Serial 73747434
- Status
- cancelled
- Status updated
- 24 October 2009
- Filing date
- 22 August 1988
- Registration date
- 21 March 1989
- Nice classification
- 35
- Owner
- CARLSON MARKETING GROUP, INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73747434) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.