ST-21 POLY SPRAY JET
USPTO (United States) · Serial 72026654
- Status
- registered
- Status updated
- 31 March 2018
- Filing date
- 21 March 1957
- Registration date
- 3 March 1959
- Nice classification
- -
- Owner
- U. S. POLYCHEMICAL CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72026654) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.