GUIDAR
USPTO (United States) · Serial 73757809
- Status
- cancelled
- Status updated
- 19 December 2009
- Filing date
- 17 October 1988
- Registration date
- 16 May 1989
- Nice classification
- 9
- Owner
- CONTROL DATA CANADA, LTD.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73757809) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.