COMBU-CHANGER
USPTO (United States) · Serial 73765355
- Status
- cancelled
- Status updated
- 16 January 2010
- Filing date
- 23 November 1988
- Registration date
- 13 June 1989
- Nice classification
- 11
- Owner
- ADTEC AB
- Owner country
- SE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73765355) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.