MST
USPTO (United States) · Serial 73435396
- Status
- cancelled
- Status updated
- 4 January 1991
- Filing date
- 20 July 1983
- Registration date
- 21 August 1984
- Nice classification
- 3
- Owner
- Martensen Company Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73435396) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.