THERMO-DISC
USPTO (United States) · Serial 73635628
- Status
- abandoned
- Status updated
- 13 February 1989
- Filing date
- 16 December 1986
- Registration date
- -
- Nice classification
- 9
- Owner
- EL+KA INVENTION, INC.
- Owner country
- CH
- Raw status code
- 604
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73635628) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.