PRISM
USPTO (United States) · Serial 73820184
- Status
- cancelled
- Status updated
- 21 May 2015
- Filing date
- 21 August 1989
- Registration date
- 4 December 1990
- Nice classification
- 9
- Owner
- SAVIN CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73820184) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.