DECADRON HP-20
USPTO (United States) · Serial 80959683
- Status
- cancelled
- Status updated
- 3 November 1981
- Filing date
- -
- Registration date
- 29 May 1973
- Nice classification
- 18
- Owner
- Merck & Co., Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 80959683) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.