R
USPTO (United States) · Serial 73344486
- Status
- abandoned
- Status updated
- 26 April 1983
- Filing date
- 5 January 1982
- Registration date
- -
- Nice classification
- 1, 5, 31
- Owner
- RIBI IMMUNOCHEM RESEARCH, INC.
- Owner country
- US
- Raw status code
- 600
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73344486) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.