SPHERO
USPTO (United States) · Serial 73407073
- Status
- cancelled
- Status updated
- 28 August 1991
- Filing date
- 23 December 1982
- Registration date
- 19 March 1985
- Nice classification
- 1, 17
- Owner
- Schweizerische Aluminium AG (Swiss Aluminium Ltd.)
- Owner country
- CH
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73407073) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.