Individual holder
SPRAGUE PHILLIP R
US·2 granted patents·1 pending application·0 citations·filing 2012–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0144US2015130624A1Psychophysiological touch screen stress analyzerSPRAGUE PHILLIP R·Filed 2014·Application pending·0 cites
- 0242US8847778B2Psychophysiological touch screen stress analyzerSPRAGUE PHILLIP R·Filed 2013·Granted Sep 30, 2014·0 cites·11 claims
- 0340US8502691B2Psychophysiological touch screen stress analyzerSPRAGUE PHILLIP R·Filed 2012·Granted Aug 6, 2013·0 cites·7 claims
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