PITT-THERM
USPTO (United States) · Serial 80975766
- Status
- cancelled
- Status updated
- 8 September 1981
- Filing date
- -
- Registration date
- 1 January 1974
- Nice classification
- 12
- Owner
- Pittsburgh Corning Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 80975766) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.