THE HELLO TELECOMMUNICATIONS SERVICE
USPTO (United States) · Serial 73626229
- Status
- cancelled
- Status updated
- 18 March 1996
- Filing date
- 21 October 1986
- Registration date
- 12 September 1989
- Nice classification
- 35
- Owner
- NORTHERN TELECOM LIMITED
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73626229) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.