PROFESSIONAL CERTIFICATION
USPTO (United States) · Serial 74419002
- Status
- registered
- Status updated
- 30 April 2015
- Filing date
- 2 August 1993
- Registration date
- 18 April 1995
- Nice classification
- 41
- Owner
- LEARNING TREE INTERNATIONAL, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74419002) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.