XEPHON
USPTO (United States) · Serial 73479231
- Status
- abandoned
- Status updated
- 17 April 1985
- Filing date
- 7 May 1984
- Registration date
- -
- Nice classification
- 16
- Owner
- XEPHON TECHNOLOGY TRANSFER LIMITED
- Owner country
- -
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73479231) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.