NATIONAL OPHTHALMIC RESEARCH INSTITUTE
USPTO (United States) · Serial 77889203
- Status
- registered
- Status updated
- 7 September 2020
- Filing date
- 9 December 2009
- Registration date
- 21 September 2010
- Nice classification
- 42
- Owner
- NATIONAL OPHTHALMIC RESEARCH INSTITUTE,LLC
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77889203) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.