SELECTION DATA
USPTO (United States) · Serial 73322294
- Status
- cancelled
- Status updated
- 1 January 2005
- Filing date
- 5 August 1981
- Registration date
- 27 March 1984
- Nice classification
- 16
- Owner
- McGraw-Hill, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73322294) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.