DUET
USPTO (United States) · Serial 77822158
- Status
- cancelled
- Status updated
- 27 July 2018
- Filing date
- 8 September 2009
- Registration date
- 20 December 2011
- Nice classification
- 9, 35, 42, 44
- Owner
- AssistMed, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77822158) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.