KNOWLEDGE IN DEPTH
USPTO (United States) · Serial 74597362
- Status
- cancelled
- Status updated
- 19 October 2002
- Filing date
- 10 November 1994
- Registration date
- 16 January 1996
- Nice classification
- 16
- Owner
- Encyclopaedia Britannica, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74597362) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.