POIS
USPTO (United States) · Serial 73227950
- Status
- cancelled
- Status updated
- 20 July 2002
- Filing date
- 17 August 1979
- Registration date
- 18 August 1981
- Nice classification
- 7
- Owner
- Process Systems Co. Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73227950) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.