KRYOCONDUCTOR
USPTO (United States) · Serial 72300546
- Status
- cancelled
- Status updated
- 21 November 1978
- Filing date
- 17 June 1968
- Registration date
- 8 September 1970
- Nice classification
- 21
- Owner
- AIR REDUCTION COMPANY, INCORPORATED
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72300546) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.