NALGUN
USPTO (United States) · Serial 72252147
- Status
- cancelled
- Status updated
- 8 December 2007
- Filing date
- 11 August 1966
- Registration date
- 28 February 1967
- Nice classification
- 12
- Owner
- NALCO CHEMICAL COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72252147) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.