CARBONNEG
USPTO (United States) · Serial 77836832
- Status
- cancelled
- Status updated
- 30 December 2016
- Filing date
- 29 September 2009
- Registration date
- 25 May 2010
- Nice classification
- 40
- Owner
- Krohnke, BrianD
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77836832) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.