UNIPRO
USPTO (United States) · Serial 73707779
- Status
- cancelled
- Status updated
- 6 May 1996
- Filing date
- 26 January 1988
- Registration date
- 31 October 1989
- Nice classification
- 17
- Owner
- MIDWEST FILTRATION COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73707779) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.