CRYSTAMET
USPTO (United States) · Serial 71440043
- Status
- registered
- Status updated
- 7 June 2002
- Filing date
- 28 January 1941
- Registration date
- 17 June 1941
- Nice classification
- 6
- Owner
- Stauffer Chemical Company
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71440043) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.