QT GUARD
USPTO (United States) · Serial 75508478
- Status
- cancelled
- Status updated
- 6 October 2007
- Filing date
- 25 June 1998
- Registration date
- 2 January 2001
- Nice classification
- 9
- Owner
- GE MARQUETTE MEDICAL SYSTEMS, INC
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75508478) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.