DENCIS
USPTO (United States) · Serial 73447974
- Status
- cancelled
- Status updated
- 18 October 1991
- Filing date
- 14 October 1983
- Registration date
- 30 April 1985
- Nice classification
- 9
- Owner
- H.A.Y. Computer Systems Ltd.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73447974) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.