NANOSHELL
USPTO (United States) · Serial 77356677
- Status
- registered
- Status updated
- 12 April 2018
- Filing date
- 20 December 2007
- Registration date
- 25 November 2008
- Nice classification
- 19
- Owner
- bois BSL inc
- Owner country
- CA
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77356677) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.