CULTUREX
USPTO (United States) · Serial 74421052
- Status
- cancelled
- Status updated
- 2 June 2001
- Filing date
- 2 August 1993
- Registration date
- 24 May 1994
- Nice classification
- 1, 3
- Owner
- Louisiana Remediation Co., Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74421052) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.