Patent application 13689564 (US), filed 2012-11-29
Publication number: US20140148999A1
Title: VEHICLE INTERSECTION MONITORING SYSTEM AND METHOD
CPC codes: G08G   1/163
G08G   1/161
G08G   1/164
G08G   1/166
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 6624782
ref_type: patent
severity: obviousness
ref_id: 20120016581
ref_type: patent
severity: obviousness
ref_id: 20120016581
ref_type: patent
severity: obviousness
ref_id: 6624782
ref_type: patent
severity: obviousness
ref_id: 8340894
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-15)