EAR, NOSE, & THROAT JOURNAL
USPTO (United States) · Serial 73097262
- Status
- cancelled
- Status updated
- 21 February 1984
- Filing date
- 20 August 1976
- Registration date
- 27 September 1977
- Nice classification
- 16
- Owner
- Insight Publishing Co., Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73097262) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.