BIOPACK
USPTO (United States) · Serial 73223261
- Status
- cancelled
- Status updated
- 4 January 1993
- Filing date
- 13 July 1979
- Registration date
- 1 July 1986
- Nice classification
- 5
- Owner
- BIOTEST-SERUM-INSTITUT GMBH
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73223261) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.