OPTIFLEX
USPTO (United States) · Serial 79002263
- Status
- registered
- Status updated
- 10 September 2015
- Filing date
- 4 March 2004
- Registration date
- 22 November 2005
- Nice classification
- 9
- Owner
- KROHNE Meßtechnik GmbH & Co. KG
- Owner country
- DE
- Raw status code
- 706
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79002263) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.