TEACLEAN
USPTO (United States) · Serial 85530474
- Status
- cancelled
- Status updated
- 18 October 2019
- Filing date
- 31 January 2012
- Registration date
- 12 March 2013
- Nice classification
- 3
- Owner
- Lin, Robert S.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 85530474) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.