R QUAN
USPTO (United States) · Serial 79036732
- Status
- cancelled
- Status updated
- 21 March 2017
- Filing date
- 21 March 2007
- Registration date
- 13 May 2008
- Nice classification
- 6
- Owner
- Wuxi Erquan Special Steel Tube Co., Ltd
- Owner country
- CN
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79036732) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.