KSR FORTRAN
USPTO (United States) · Serial 74248261
- Status
- cancelled
- Status updated
- 29 December 2000
- Filing date
- 21 February 1992
- Registration date
- 25 May 1993
- Nice classification
- 9
- Owner
- Kendall Square Research Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74248261) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.