Q-TENS
USPTO (United States) · Serial 73549602
- Status
- cancelled
- Status updated
- 15 March 1993
- Filing date
- 19 July 1985
- Registration date
- 9 September 1986
- Nice classification
- 10
- Owner
- NDM CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73549602) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.