Patent application 14020646 (US), filed 2013-09-06
Publication number: US20140340380A1
Title: DISPLAY DEVICE AND METHOD FOR OPERATING THE DISPLAY DEVICE
CPC codes: G09G   3/20
G09G   3/3266
G09G   3/3473
G09G   3/3677
G09G2310/0267
G09G2330/04
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20060159365
ref_type: patent
severity: obviousness
ref_id: 20100039363
ref_type: patent
severity: obviousness
ref_id: 20080122824
ref_type: patent
severity: obviousness
ref_id: 20060256066
ref_type: patent
severity: obviousness
ref_id: 20110122117
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)