KNOWLEDGE CONNECTIONS SERIES
USPTO (United States) · Serial 75020437
- Status
- abandoned
- Status updated
- 6 February 1997
- Filing date
- 15 November 1995
- Registration date
- -
- Nice classification
- 42
- Owner
- Rom Tech, Inc., Applied Optical Media
- Owner country
- US
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75020437) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.