DVI
USPTO (United States) · Serial 73321990
- Status
- cancelled
- Status updated
- 3 August 1989
- Filing date
- 3 August 1981
- Registration date
- 15 March 1983
- Nice classification
- 42
- Owner
- Professional Association of Diving Instructors
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73321990) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.