CHEMLIFT
USPTO (United States) · Serial 79042928
- Status
- abandoned
- Status updated
- 27 March 2008
- Filing date
- 2 July 2007
- Registration date
- -
- Nice classification
- 7, 37, 40, 42
- Owner
- Petroleum Technology Company as
- Owner country
- NO
- Raw status code
- 402
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79042928) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.