POWER KNOWLEDGE SOFTWARE
USPTO (United States) · Serial 75220520
- Status
- cancelled
- Status updated
- 8 May 2010
- Filing date
- 2 January 1997
- Registration date
- 5 October 1999
- Nice classification
- 9
- Owner
- POWER KNOWLEDGE SOFTWARE, LLC
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75220520) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.