FLOW N CELL
USPTO (United States) · Serial 73246144
- Status
- cancelled
- Status updated
- 20 July 2002
- Filing date
- 14 January 1980
- Registration date
- 6 October 1981
- Nice classification
- 9
- Owner
- Nippon Flow Cell Kabushiki Kaisha
- Owner country
- JP
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73246144) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.