SDRC
USPTO (United States) · Serial 73660374
- Status
- registered
- Status updated
- 1 October 2017
- Filing date
- 11 May 1987
- Registration date
- 29 December 1987
- Nice classification
- 6
- Owner
- Jeffrey Chain, L.P.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73660374) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.