PYRO-GEN
USPTO (United States) · Serial 73769345
- Status
- cancelled
- Status updated
- 19 June 2010
- Filing date
- 14 December 1988
- Registration date
- 14 November 1989
- Nice classification
- 17
- Owner
- GENCORP INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73769345) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.