DIAMOND OFFSHORE
USPTO (United States) · Serial 74388484
- Status
- registered
- Status updated
- 2 September 2015
- Filing date
- 10 May 1993
- Registration date
- 4 June 1996
- Nice classification
- 37
- Owner
- DIAMOND OFFSHORE DRILLING, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74388484) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.