PYBROP
USPTO (United States) · Serial 74548372
- Status
- registered
- Status updated
- 8 October 2015
- Filing date
- 12 July 1994
- Registration date
- 3 October 1995
- Nice classification
- 1
- Owner
- Calbiochem-Novabiochem AG
- Owner country
- CH
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74548372) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.