DOCTOR CHRISTIAAN BARNARD
USPTO (United States) · Serial 73552487
- Status
- cancelled
- Status updated
- 22 March 1993
- Filing date
- 8 August 1985
- Registration date
- 16 September 1986
- Nice classification
- 3, 5, 10
- Owner
- CHRISTIAAN BARNARD RESEARCH INSTITUTE AG
- Owner country
- CH
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73552487) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.