HD-L
USPTO (United States) · Serial 74127301
- Status
- registered
- Status updated
- 28 March 2023
- Filing date
- 26 December 1990
- Registration date
- 22 December 1992
- Nice classification
- 6
- Owner
- Baker Hughes Tubular Services, Inc.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74127301) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.