HY-LINE
USPTO (United States) · Serial 71587907
- Status
- registered
- Status updated
- 18 October 2003
- Filing date
- 16 November 1949
- Registration date
- 13 January 1953
- Nice classification
- -
- Owner
- PIONEER HI-BRED CORN COMPANY
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71587907) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.