HENGYUAN
USPTO (United States) · Serial 79175441
- Status
- cancelled
- Status updated
- 3 March 2023
- Filing date
- 21 August 2015
- Registration date
- 23 August 2016
- Nice classification
- 6
- Owner
- Shandong Hengyuan Copper Co., Ltd.
- Owner country
- CN
- Raw status code
- 709
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79175441) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.