CELLUFLUOR
USPTO (United States) · Serial 74347337
- Status
- registered
- Status updated
- 26 June 2004
- Filing date
- 11 January 1993
- Registration date
- 21 September 1993
- Nice classification
- 1
- Owner
- Polysciences, Inc.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74347337) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.