HOPP-II
USPTO (United States) · Serial 72235331
- Status
- registered
- Status updated
- 28 July 2007
- Filing date
- 27 December 1965
- Registration date
- 25 October 1966
- Nice classification
- -
- Owner
- PFIZER INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72235331) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.