OPTI
USPTO (United States) · Serial 73778393
- Status
- cancelled
- Status updated
- 15 January 2016
- Filing date
- 2 February 1989
- Registration date
- 8 May 1990
- Nice classification
- 16
- Owner
- CITIUS BUROTECHNIK GMBH
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73778393) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.