Patent application 14409001 (US), filed 2014-12-18
Publication number: US20150183689A1
Title: DRY MIX FOR COMPOSITE CEMENT
CPC codes: C04B  28/06
Y02W  30/91
C04B   7/32
C04B  18/08
C04B  22/062
C04B  40/0042
C04B2103/12
C04B2103/22
Office action: rejection, dated 2015-10-19
Rejection reasons: anticipation_102
obviousness_103
Prior art cited: ref_id: 20040040474
ref_type: patent
severity: novelty_destroying
ref_id: 20080066654
ref_type: patent
severity: novelty_destroying
ref_id: 20040040474
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-19)