Patent application 14050382 (US), filed 2013-10-10
Publication number: US20150103627A1
Title: GROUP OF SPACED APART ACOUSTIC TRANSCIVER ARRAYS AND A METHOD FOR MEASURING A CONTENT OF A BIN
CPC codes: G01S   7/54
G01S  15/003
G01S  15/10
G01S  15/46
G01S  15/878
G01S  15/88
G01S  15/89
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
obviousness_103
indefiniteness_112
Prior art cited: ref_id: WO 0160718
ref_type: patent
severity: novelty_destroying
ref_id: WO 0160718
ref_type: patent
severity: novelty_destroying
ref_id: 20070159924
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-15)