LADDERTRON
USPTO (United States) · Serial 72153804
- Status
- registered
- Status updated
- 7 October 1984
- Filing date
- 24 September 1962
- Registration date
- 7 July 1964
- Nice classification
- 21
- Owner
- OKI ELECTRIC INDUSTRY COMPANY LIMITED
- Owner country
- JP
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72153804) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.