Patent application 13930414 (US), filed 2013-06-28
Publication number: US20150003439A1
Title: RADIO CHANNEL UTILIZATION
CPC codes: H04L   1/0041
H04L  25/14
G06F  16/90335
G06F  21/6227
H04L   5/0003
H04L   5/0042
H04L   5/0053
H04L  27/0006
H04L2001/0096
H04M2250/10
H04W  24/08
H04W  72/0453
Office action: rejection, dated 2015-10-19
Rejection reasons: obviousness_103
Prior art cited: ref_id: 8612627
ref_type: patent
severity: obviousness
ref_id: 20060140251
ref_type: patent
severity: obviousness
ref_id: 6285660
ref_type: patent
severity: obviousness
ref_id: 20090135952
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-19)