KELLOGG BROWN & ROOT
USPTO (United States) · Serial 75650401
- Status
- registered
- Status updated
- 17 February 2022
- Filing date
- 26 February 1999
- Registration date
- 6 March 2001
- Nice classification
- 35, 37, 42
- Owner
- KELLOGG BROWN & ROOT LLC
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75650401) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.