TENAZADRIL
USPTO (United States) · Serial 78360477
- Status
- abandoned
- Status updated
- 26 July 2005
- Filing date
- 30 January 2004
- Registration date
- -
- Nice classification
- 1
- Owner
- M-I L.L.C.
- Owner country
- US
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78360477) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.