D.N.F.T SEMINARS
USPTO (United States) · Serial 73769321
- Status
- cancelled
- Status updated
- 28 July 1997
- Filing date
- 14 December 1988
- Registration date
- 22 January 1991
- Nice classification
- 41
- Owner
- JOHN, CHRISTOPHER F., DR.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73769321) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.