CLASP
USPTO (United States) · Serial 73640923
- Status
- cancelled
- Status updated
- 4 March 1997
- Filing date
- 20 January 1987
- Registration date
- 28 August 1990
- Nice classification
- 12
- Owner
- KNACKSTEDT, JACK STEVENS
- Owner country
- GB
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73640923) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.