PROTEUS
USPTO (United States) · Serial 73086933
- Status
- cancelled
- Status updated
- 29 May 1984
- Filing date
- 13 May 1976
- Registration date
- 3 January 1978
- Nice classification
- 16, 42
- Owner
- DATABASICS, INC.
- Owner country
- -
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73086933) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.