Patent application 14219551 (US), filed 2014-03-19
Publication number: US20150002560A1
Title: ORGANIC LIGHT EMITTING DIODE DISPLAY AND DRIVING METHOD THEREOF
CPC codes: G09G   3/3225
G09G   3/3266
G09G   3/3275
G09G2300/0842
G09G2310/021
G09G2320/045
G09G2340/0457
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20090160847
ref_type: patent
severity: obviousness
ref_id: 20110193855
ref_type: patent
severity: obviousness
ref_id: 20120050234
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-16)