Application

16095159 · SUPPLEMENTARY CEMENTITIOUS MATERIAL MADE OF ALUMINIUM SILICATE AND DOLOMITE

Filed 2018-10-19 · Granted · Patent 10766818 (2020-09-08) The official file ↗The patent and its PDF ↗ · Art unit 1731 · Examiner Anthony J Green Easy · CPC C04B 28/04 · HeidelbergCement AG · COLLARD & ROE, P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.8 mo

to disposition 22.7 mo

Statutes raised

103 112

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.