C-PHONE
USPTO (United States) · Serial 74708808
- Status
- cancelled
- Status updated
- 11 August 2023
- Filing date
- 31 July 1995
- Registration date
- 28 January 2003
- Nice classification
- 9
- Owner
- Charles Industries, Ltd.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74708808) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.