Individual holder
MCKIRCHY KAREN A
US·2 granted patents·5 citations·filing 2002–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0162US8464152B2Method and apparatus for providing instructional help, at multiple levels of sophistication, in a learning applicationMCKIRCHY KAREN A·Filed 2007·Granted Jun 11, 2013·1 cites·38 claims
- 0254US8745493B2Method and apparatus for providing instructional help, at multiple levels of sophistication, in a learning applicationMCKIRCHY KAREN A·Filed 2002·Granted Jun 3, 2014·4 cites·37 claims
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