Patent application 14028832 (US), filed 2013-09-17
Publication number: US20140078087A1
Title: METHOD FOR TOUCH CONTACT TRACKING
CPC codes: G06F   3/04186
G06F   3/0416
G06F   3/0412
G06F   3/044
G06F   3/0488
Office action: rejection, dated 2015-10-14
Rejection reasons: subject_matter_101
indefiniteness_112
Final disposition: rejected (2015-10-14)