ROAMNET
USPTO (United States) · Serial 74200525
- Status
- cancelled
- Status updated
- 20 September 1999
- Filing date
- 3 September 1991
- Registration date
- 16 March 1993
- Nice classification
- 9
- Owner
- SIGNALLING TECHNOLOGY PTY LTD
- Owner country
- AU
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74200525) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.