BIO-CIRC
USPTO (United States) · Serial 74239296
- Status
- abandoned
- Status updated
- 14 July 1994
- Filing date
- 22 January 1992
- Registration date
- -
- Nice classification
- 1, 11
- Owner
- P.M. Wright Ltd., Circul-Aire Division
- Owner country
- CA
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74239296) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.