CEFORIN
USPTO (United States) · Serial 74065488
- Status
- abandoned
- Status updated
- 23 November 1993
- Filing date
- 4 June 1990
- Registration date
- -
- Nice classification
- 5
- Owner
- Hoechst Aktiengesellschaft
- Owner country
- DE
- Raw status code
- 604
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74065488) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.