MODELING OFFICE
USPTO (United States) · Serial 75897678
- Status
- abandoned
- Status updated
- 16 November 2002
- Filing date
- 18 January 2000
- Registration date
- -
- Nice classification
- 9
- Owner
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Owner country
- US
- Raw status code
- 603
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75897678) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.