CD ROM CONFERENCE & EXPOSITION
USPTO (United States) · Serial 74154359
- Status
- abandoned
- Status updated
- 29 July 1992
- Filing date
- 5 April 1991
- Registration date
- -
- Nice classification
- 35, 41
- Owner
- National Trade Productions, Inc.
- Owner country
- US
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74154359) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.