MATHEMEDIA
USPTO (United States) · Serial 74537745
- Status
- cancelled
- Status updated
- 5 November 2002
- Filing date
- 14 June 1994
- Registration date
- 30 January 1996
- Nice classification
- 9, 16
- Owner
- Agency for Instructional Technology
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74537745) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.