Design mark (no text)
USPTO (United States) · Serial 73100378
- Status
- registered
- Status updated
- 8 June 1999
- Filing date
- 20 September 1976
- Registration date
- 5 September 1978
- Nice classification
- 16
- Owner
- PITMAN LEARNING, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73100378) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.