PANELOCK
USPTO (United States) · Serial 73286908
- Status
- cancelled
- Status updated
- 7 April 1989
- Filing date
- 17 November 1980
- Registration date
- 7 September 1982
- Nice classification
- 16
- Owner
- Hennegan Company, The
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73286908) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.