INSTAR
USPTO (United States) · Serial 73380419
- Status
- cancelled
- Status updated
- 21 November 1990
- Filing date
- 17 August 1982
- Registration date
- 29 May 1984
- Nice classification
- 1
- Owner
- Chemstar Products Company
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73380419) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.