OSBC LEGAL
USPTO (United States) · Serial 78601663
- Status
- cancelled
- Status updated
- 22 May 2015
- Filing date
- 5 April 2005
- Registration date
- 21 October 2008
- Nice classification
- 41
- Owner
- Open Source Business Conference, LLC
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78601663) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.