ALVA LEARNING SYSTEMS
USPTO (United States) · Serial 75836645
- Status
- cancelled
- Status updated
- 28 February 2009
- Filing date
- 1 November 1999
- Registration date
- 21 May 2002
- Nice classification
- 41
- Owner
- Alva Learning Systems, LLC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75836645) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.