HI-PER-T
USPTO (United States) · Serial 74229659
- Status
- abandoned
- Status updated
- 23 August 1993
- Filing date
- 11 December 1991
- Registration date
- -
- Nice classification
- 9
- Owner
- AMERICAN TELEPHONE AND TELEGRAPH COMPANY
- Owner country
- US
- Raw status code
- 601
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74229659) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.