DUKE
USPTO (United States) · Serial 75347293
- Status
- registered
- Status updated
- 14 February 2020
- Filing date
- 26 August 1997
- Registration date
- 15 February 2000
- Nice classification
- 41, 42
- Owner
- Duke University
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75347293) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.