AMMO-PHOS
USPTO (United States) · Serial 71079252
- Status
- cancelled
- Status updated
- 25 September 1981
- Filing date
- 22 June 1914
- Registration date
- 20 October 1914
- Nice classification
- 1, 10
- Owner
- American Cyanamid Company
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71079252) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.