WARP
USPTO (United States) · Serial 73665804
- Status
- cancelled
- Status updated
- 15 August 1994
- Filing date
- 11 June 1987
- Registration date
- 9 February 1988
- Nice classification
- 42
- Owner
- CARNEGIE-MELLON UNIVERSITY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73665804) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.