MAS
USPTO (United States) · Serial 73770271
- Status
- cancelled
- Status updated
- 18 November 1996
- Filing date
- 19 December 1988
- Registration date
- 15 May 1990
- Nice classification
- 10, 42
- Owner
- M A S MEDICAL INCORPORATED
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73770271) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.