INTEGRA LEARNING SYSTEMS
USPTO (United States) · Serial 74355497
- Status
- cancelled
- Status updated
- 12 February 2005
- Filing date
- 4 February 1993
- Registration date
- 10 May 1994
- Nice classification
- 41
- Owner
- Integra Learning Systems, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74355497) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.