ESOPHOGRAM
USPTO (United States) · Serial 74460802
- Status
- abandoned
- Status updated
- 14 March 1995
- Filing date
- 19 October 1993
- Registration date
- -
- Nice classification
- 9
- Owner
- Synectics Medical AB
- Owner country
- SE
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74460802) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.