EXCALIBUR COMPUTING & LEARNING
USPTO (United States) · Serial 73669996
- Status
- abandoned
- Status updated
- 9 June 1988
- Filing date
- 2 July 1987
- Registration date
- -
- Nice classification
- 9
- Owner
- EXCALIBUR INFORMATICA Y APRENDISAJE, S.R.L.
- Owner country
- VE
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73669996) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.