VERBOTONAL AUDIOMETRY
USPTO (United States) · Serial 73632473
- Status
- cancelled
- Status updated
- 8 May 1995
- Filing date
- 25 November 1986
- Registration date
- 1 November 1988
- Nice classification
- 9
- Owner
- GUBERINA, PETAR
- Owner country
- YU
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73632473) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.