DUUSO
USPTO (United States) · Serial 87206752
- Status
- cancelled
- Status updated
- 8 December 2023
- Filing date
- 18 October 2016
- Registration date
- 23 May 2017
- Nice classification
- 9
- Owner
- Shenzhen Ningdu Electronic Technology Co., Ltd
- Owner country
- CN
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 87206752) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.