COILTRAK
USPTO (United States) · Serial 75422990
- Status
- registered
- Status updated
- 4 August 2020
- Filing date
- 23 January 1998
- Registration date
- 30 November 1999
- Nice classification
- 9
- Owner
- Baker Hughes Incorporated
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75422990) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.