Design mark (no text)
USPTO (United States) · Serial 74157665
- Status
- registered
- Status updated
- 17 February 2014
- Filing date
- 16 April 1991
- Registration date
- 8 March 1994
- Nice classification
- 37, 42
- Owner
- SCIENTIFIC DRILLING INTERNATIONAL, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74157665) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.