SI
USPTO (United States) · Serial 73126103
- Status
- cancelled
- Status updated
- 21 February 2019
- Filing date
- 4 May 1977
- Registration date
- 14 February 1978
- Nice classification
- 9
- Owner
- SCHONSTEDT INSTRUMENT COMPANY LLC
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73126103) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.