RESPIFEND
USPTO (United States) · Serial 74015604
- Status
- cancelled
- Status updated
- 8 April 2022
- Filing date
- 2 January 1990
- Registration date
- 24 September 1991
- Nice classification
- 5
- Owner
- AMERICAN CYANAMID COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74015604) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.