ULTRAMAX
USPTO (United States) · Serial 73431335
- Status
- cancelled
- Status updated
- 19 December 1990
- Filing date
- 20 June 1983
- Registration date
- 31 July 1984
- Nice classification
- 11
- Owner
- Duo-Matic/Olsen Inc.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73431335) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.