ARS
USPTO (United States) · Serial 73596147
- Status
- cancelled
- Status updated
- 14 February 1994
- Filing date
- 30 April 1986
- Registration date
- 11 August 1987
- Nice classification
- 12
- Owner
- EL+KA INVENTION, INC.
- Owner country
- CH
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73596147) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.