MICRODIAL
USPTO (United States) · Serial 71439293
- Status
- cancelled
- Status updated
- 8 June 2002
- Filing date
- 30 December 1940
- Registration date
- 27 May 1941
- Nice classification
- 23
- Owner
- Micromatic Hone Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71439293) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.