DUAL-TECH
USPTO (United States) · Serial 74037210
- Status
- cancelled
- Status updated
- 2 December 2001
- Filing date
- 12 March 1990
- Registration date
- 20 November 1990
- Nice classification
- 12
- Owner
- Dual-Tech, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74037210) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.