ADVENT
USPTO (United States) · Serial 73834286
- Status
- cancelled
- Status updated
- 29 June 1993
- Filing date
- 27 October 1989
- Registration date
- 22 May 1990
- Nice classification
- 10
- Owner
- BOC GROUP, INC., THE
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73834286) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.