AMSCO
USPTO (United States) · Serial 72047223
- Status
- cancelled
- Status updated
- 28 April 2001
- Filing date
- 7 March 1958
- Registration date
- 15 March 1960
- Nice classification
- 15
- Owner
- UNION OIL COMPANY OF CALIFORNIA
- Owner country
- -
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72047223) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.