T
USPTO (United States) · Serial 74109359
- Status
- cancelled
- Status updated
- 23 February 2009
- Filing date
- 26 October 1990
- Registration date
- 1 December 1992
- Nice classification
- 5
- Owner
- HOFFMANN-LA ROCHE INC.
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74109359) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.