DIFFICIL-S
USPTO (United States) · Serial 77637702
- Status
- cancelled
- Status updated
- 22 April 2016
- Filing date
- 22 December 2008
- Registration date
- 15 September 2009
- Nice classification
- 5
- Owner
- Clinimax Limited
- Owner country
- -
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77637702) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.