SILENOR
USPTO (United States) · Serial 78640504
- Status
- registered
- Status updated
- 3 August 2017
- Filing date
- 31 May 2005
- Registration date
- 29 July 2008
- Nice classification
- 5
- Owner
- Somaxon Pharmaceuticals, Inc.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78640504) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.