Patent application 13356522 (US), filed 2012-01-23
Publication number: US20120121104A1
Title: WIRED, WIRELESS, INFRARED, AND POWERLINE AUDIO ENTERTAINMENT SYSTEMS
CPC codes: H04R  27/00
G06F   3/165
H04B   3/54
H04B2203/545
H04R   5/04
H04R2205/022
H04R2205/024
H04R2227/003
H04R2420/07
H04R2499/15
H04S   3/00
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 5361381
ref_type: patent
severity: obviousness
ref_id: 6507273
ref_type: patent
severity: obviousness
ref_id: 7046813
ref_type: patent
severity: obviousness
ref_id: 20020072816
ref_type: patent
severity: obviousness
ref_id: 7043671
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-16)