ISTIZIN
USPTO (United States) · Serial 81017271
- Status
- cancelled
- Status updated
- 29 December 1981
- Filing date
- -
- Registration date
- 5 August 1975
- Nice classification
- 5
- Owner
- Sterling Drug Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 81017271) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.