HYBRALIGN
USPTO (United States) · Serial 73325890
- Status
- cancelled
- Status updated
- 3 January 2004
- Filing date
- 31 August 1981
- Registration date
- 29 March 1983
- Nice classification
- 9
- Owner
- OPTICAL ASSOCIATES INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73325890) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.