CERUMENEX
USPTO (United States) · Serial 72041233
- Status
- registered
- Status updated
- 26 September 2009
- Filing date
- 25 November 1957
- Registration date
- 24 February 1959
- Nice classification
- 18
- Owner
- PURDUE FREDERICK COMPANY, THE
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72041233) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.