O-S
USPTO (United States) · Serial 71471012
- Status
- registered
- Status updated
- 26 March 1986
- Filing date
- 7 June 1944
- Registration date
- 3 April 1945
- Nice classification
- 4
- Owner
- WYANDOTTE CHEMICALS CORPORATION
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71471012) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.