HELPCALLER
USPTO (United States) · Serial 75576189
- Status
- cancelled
- Status updated
- 13 June 2008
- Filing date
- 23 October 1998
- Registration date
- 11 September 2001
- Nice classification
- 9
- Owner
- Kabushiki Kaisha Alpha Tsushin
- Owner country
- JP
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75576189) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.