NUOSYN
USPTO (United States) · Serial 72227735
- Status
- registered
- Status updated
- 21 January 1989
- Filing date
- 14 September 1965
- Registration date
- 20 September 1966
- Nice classification
- 6
- Owner
- TENNECO CHEMICALS, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72227735) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.