SANDSPRING RESOURCES
USPTO (United States) · Serial 77949803
- Status
- cancelled
- Status updated
- 19 May 2017
- Filing date
- 3 March 2010
- Registration date
- 12 October 2010
- Nice classification
- 42
- Owner
- Sandspring Resources Limited
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77949803) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.