OCUTECH
USPTO (United States) · Serial 73733973
- Status
- cancelled
- Status updated
- 16 April 1996
- Filing date
- 13 June 1988
- Registration date
- 10 October 1989
- Nice classification
- 42
- Owner
- OCHTECH
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73733973) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.