SIL TUBE
USPTO (United States) · Serial 72085138
- Status
- cancelled
- Status updated
- 21 September 2001
- Filing date
- 12 November 1959
- Registration date
- 30 August 1960
- Nice classification
- 21
- Owner
- KNEISLEY ELECTRIC 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 72085138) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.