Patent application 13667221 (US), filed 2012-11-02
Publication number: US20130107166A1
Title: IMAGE DISPLAYING APPARATUS
CPC codes: G02B  27/0006
G02B   1/11
G02B  17/08
G02F   1/133308
G03B  21/008
G03B  21/2066
G03B  21/208
G03B  21/2086
G03B  21/28
G03B  33/08
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20100171889
ref_type: patent
severity: obviousness
ref_id: 20100165308
ref_type: patent
severity: obviousness
ref_id: 7048388
ref_type: patent
severity: obviousness
ref_id: 20040070738
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-15)