ALUMEL
USPTO (United States) · Serial 72009359
- Status
- registered
- Status updated
- 10 September 2017
- Filing date
- 31 May 1956
- Registration date
- 6 August 1957
- Nice classification
- 21
- Owner
- HOSKINS MANUFACTURING COMPANY
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72009359) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.