WINROCK
USPTO (United States) · Serial 74146205
- Status
- registered
- Status updated
- 21 March 2023
- Filing date
- 11 March 1991
- Registration date
- 7 January 1992
- Nice classification
- 31
- Owner
- WINROCK GRASS FARM, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74146205) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.