PYREX
USPTO (United States) · Serial 71468560
- Status
- registered
- Status updated
- 14 July 2015
- Filing date
- 23 March 1944
- Registration date
- 27 November 1945
- Nice classification
- 1
- Owner
- CORNING GLASS WORKS
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71468560) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.