Patent application 14322424 (US), filed 2014-07-02
Publication number: US20150015548A1
Title: TOUCH STYLUS AND OPERATING METHOD THEREOF
CPC codes: G06F   3/03545
G06F   3/038
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20130100070
ref_type: patent
severity: obviousness
ref_id: 20130199311
ref_type: patent
severity: obviousness
ref_id: 20010006383
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-15)