Patent application 13997458 (US), filed 2013-09-09
Publication number: US20130345348A1
Title: PROCESS FOR PREPARING A MASTERBATCH IN THE LIQUID PHASE
CPC codes: B60C   1/0016
C08C   1/14
C08J   3/22
C08J   3/226
C08J2407/02
C08J2409/02
C08J2409/10
C08J2415/02
C08K   3/36
Office action: rejection, dated 2015-10-14
Rejection reasons: anticipation_102
obviousness_103
double_patenting
Prior art cited: ref_id: JP 2007224067
ref_type: patent
severity: novelty_destroying
ref_id: 7211625
ref_type: patent
severity: novelty_destroying
ref_id: JP 2007224067
ref_type: patent
severity: novelty_destroying
ref_id: 20100022684
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-14)