HERCULITE
USPTO (United States) · Serial 72199850
- Status
- cancelled
- Status updated
- 21 March 2017
- Filing date
- 13 August 1964
- Registration date
- 27 July 1965
- Nice classification
- 33
- Owner
- PITTSBURGH PLATE GLASS COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72199850) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.