SMART TUBE
USPTO (United States) · Serial 74380002
- Status
- abandoned
- Status updated
- 24 November 1995
- Filing date
- 19 April 1993
- Registration date
- -
- Nice classification
- 10
- Owner
- POWER BIO TECHNOLOGIES INC
- Owner country
- CA
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74380002) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.