IE
USPTO (United States) · Serial 72406992
- Status
- registered
- Status updated
- 25 July 1994
- Filing date
- 5 November 1971
- Registration date
- 16 October 1973
- Nice classification
- 26
- Owner
- INSTRUMENTATION ENGINEERING, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72406992) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.