DR.SU
USPTO (United States) · Serial 79112574
- Status
- cancelled
- Status updated
- 14 March 2022
- Filing date
- 13 March 2012
- Registration date
- 23 October 2012
- Nice classification
- 21
- Owner
- Ningbo Yinrui Organo Silicon TechnologyDevelopment 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 79112574) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.