Patent application 13700957 (US), filed 2012-11-29
Publication number: US20130144448A1
Title: CASCADED POWER-OVER-ETHERNET SYSTEM
CPC codes: G06F   1/266
Y02D  30/50
G05B  11/01
G06F   1/305
G06F   1/3203
H04L  12/10
H04L  12/12
H04L  12/40045
H04L  12/413
Y02B  70/30
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20050033997
ref_type: patent
severity: obviousness
ref_id: 20110219244
ref_type: patent
severity: obviousness
ref_id: 20090112373
ref_type: patent
severity: obviousness
ref_id: 20070170909
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)