HELI-COIL
USPTO (United States) · Serial 71480973
- Status
- registered
- Status updated
- 9 April 2016
- Filing date
- 16 March 1945
- Registration date
- 5 February 1946
- Nice classification
- 23
- Owner
- AIRCRAFT SCREW PRODUCTS COMPANY, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71480973) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.