MICROTROL
USPTO (United States) · Serial 72335403
- Status
- registered
- Status updated
- 11 November 2001
- Filing date
- 15 August 1969
- Registration date
- 3 November 1970
- Nice classification
- 26
- Owner
- DRUMMOND INSTRUMENT COMPANY
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72335403) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.