FLOWSTAR
USPTO (United States) · Serial 98451887
- Status
- cancelled
- Status updated
- 31 March 2026
- Filing date
- 15 March 2024
- Registration date
- -
- Nice classification
- 42
- Owner
- Halliburton Energy Services, Inc.
- Owner country
- US
- Raw status code
- 732
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 98451887) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.