OPTIFLEX
USPTO (United States) · Serial 74473744
- Status
- cancelled
- Status updated
- 14 December 2002
- Filing date
- 22 December 1993
- Registration date
- 12 March 1996
- Nice classification
- 11
- Owner
- ROHM AND HAAS COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74473744) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.