COREFOCUS
USPTO (United States) · Serial 86803302
- Status
- cancelled
- Status updated
- 23 September 2022
- Filing date
- 29 October 2015
- Registration date
- 8 March 2016
- Nice classification
- 37
- Owner
- Halliburton Energy Services, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 86803302) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.