Patent application 13750331 (US), filed 2013-01-25
Publication number: US20140213186A1
Title: PROXIMITY AND INTEREST DETERMINATION BY A WIRELESS DEVICE
CPC codes: H04W   4/023
H04W   4/21
H04W  76/14
H04W   8/005
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
obviousness_103
Prior art cited: ref_id: 20140094162
ref_type: patent
severity: novelty_destroying
ref_id: 20140012917
ref_type: patent
severity: novelty_destroying
ref_id: 20130217336
ref_type: patent
severity: novelty_destroying
ref_id: 20110275382
ref_type: patent
severity: novelty_destroying
ref_id: 20070124721
ref_type: patent
severity: novelty_destroying
ref_id: 20140094162
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-15)