AMBU
USPTO (United States) · Serial 72127671
- Status
- cancelled
- Status updated
- 1 April 2016
- Filing date
- 11 September 1961
- Registration date
- 30 October 1962
- Nice classification
- 44
- Owner
- AMBU A/S
- Owner country
- DK
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72127671) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.