NATIONAL POISON CENTER NETWORK
USPTO (United States) · Serial 73323601
- Status
- cancelled
- Status updated
- 20 October 1989
- Filing date
- 14 August 1981
- Registration date
- 31 May 1983
- Nice classification
- 42
- Owner
- Children's Hospital of Pittsburgh
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73323601) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.