COREMASTER
USPTO (United States) · Serial 78192053
- Status
- cancelled
- Status updated
- 10 July 2010
- Filing date
- 6 December 2002
- Registration date
- 2 December 2003
- Nice classification
- 7
- Owner
- Baker Hughes Incorporated
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78192053) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.