PHEMEROL
USPTO (United States) · Serial 71336622
- Status
- registered
- Status updated
- 30 May 1994
- Filing date
- 10 April 1933
- Registration date
- 22 August 1933
- Nice classification
- 18
- Owner
- PARKE, DAVIS & COMPANY
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71336622) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.