BIO. SYSTEM TECH.
USPTO (United States) · Serial 74196399
- Status
- abandoned
- Status updated
- 30 June 1993
- Filing date
- 20 August 1991
- Registration date
- -
- Nice classification
- 1, 3, 11
- Owner
- IBE Biosystems (Canada) Inc.
- Owner country
- CA
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74196399) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.