Patent application 13486967 (US), filed 2012-06-01
Publication number: US20130103313A1
Title: DEVICES AND METHODS FOR COMPARING AND SELECTING ALTERNATIVE NAVIGATION ROUTES
CPC codes: G01C  21/20
G01C  21/36
G01C  21/3626
G01C  21/34
G01C  21/3415
G01C  21/3664
G01C  21/3673
G01C  21/3676
G08G   1/0968
G08G   1/0969
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 6178380
ref_type: patent
severity: obviousness
ref_id: 6448908
ref_type: patent
severity: obviousness
ref_id: 20050251324
ref_type: patent
severity: obviousness
ref_id: 20080167798
ref_type: patent
severity: obviousness
ref_id: 20090177385
ref_type: patent
severity: obviousness
ref_id: 20100312466
ref_type: patent
severity: obviousness
ref_id: 20080040683
ref_type: patent
severity: obviousness
ref_id: 20110054780
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)