SPRING LOCK
USPTO (United States) · Serial 72392347
- Status
- registered
- Status updated
- 31 January 1994
- Filing date
- 17 May 1971
- Registration date
- 24 April 1973
- Nice classification
- -
- Owner
- SPRING-LOCK SCAFFOLDING CO.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72392347) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.