KNOWLEDGEMAN/2
USPTO (United States) · Serial 73617809
- Status
- cancelled
- Status updated
- 18 January 1994
- Filing date
- 2 September 1986
- Registration date
- 14 July 1987
- Nice classification
- 9
- Owner
- MICRO DATA BASE SYSTEMS, INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73617809) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.