Design mark (no text)
USPTO (United States) · Serial 81060766
- Status
- cancelled
- Status updated
- 2 August 1983
- Filing date
- 18 April 1975
- Registration date
- 8 March 1977
- Nice classification
- 18, 25
- Owner
- CARDIO AND PULMONARY RESEARCH INSTITUTE, INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 81060766) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.