POLYTHF
USPTO (United States) · Serial 73687372
- Status
- registered
- Status updated
- 11 March 2019
- Filing date
- 1 October 1987
- Registration date
- 14 March 1989
- Nice classification
- 1
- Owner
- BASF CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73687372) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.