CLIFFSAP
USPTO (United States) · Serial 76012775
- Status
- registered
- Status updated
- 22 March 2023
- Filing date
- 29 March 2000
- Registration date
- 22 October 2002
- Nice classification
- 16
- Owner
- HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76012775) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.