EXAMINATION OF SPECIAL COMPETENCY CARDIAC PACING
USPTO (United States) · Serial 73686557
- Status
- cancelled
- Status updated
- 14 March 2010
- Filing date
- 28 September 1987
- Registration date
- 8 August 1989
- Nice classification
- 16
- Owner
- NASPEXAM, INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73686557) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.