TRACEPUR
USPTO (United States) · Serial 73689883
- Status
- registered
- Status updated
- 28 April 2018
- Filing date
- 13 October 1987
- Registration date
- 21 June 1988
- Nice classification
- 1
- Owner
- E. MERCK
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73689883) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.