Patent application 13932217 (US), filed 2013-07-01
Publication number: US20140002658A1
Title: OVERTAKING VEHICLE WARNING SYSTEM AND OVERTAKING VEHICLE WARNING METHOD
CPC codes: B60Q   9/008
B60W  40/06
G06V  10/44
G06V  10/255
G06V  20/588
B60W  30/08
B60W  50/14
Office action: rejection, dated 2015-10-19
Rejection reasons: obviousness_103
Prior art cited: ref_id: WO 2010007392
ref_type: patent
severity: obviousness
ref_id: 20080069402
ref_type: patent
severity: obviousness
ref_id: 20080273752
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-19)