KNOWLEDGE DYNAMICS
USPTO (United States) · Serial 75547384
- Status
- cancelled
- Status updated
- 7 October 2022
- Filing date
- 3 September 1998
- Registration date
- 26 March 2002
- Nice classification
- 42
- Owner
- Smialek, Michael
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75547384) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.