BIOCHEM VACCINES
USPTO (United States) · Serial 74729486
- Status
- cancelled
- Status updated
- 16 May 2008
- Filing date
- 15 September 1995
- Registration date
- 14 August 2001
- Nice classification
- 5, 40, 42
- Owner
- BioChem Pharma Inc.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74729486) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.