Application
14570135 · METHODS AND SYSTEMS FOR PRODUCING DIRECT REDUCED IRON INCORPORATING A CARBON DIOXIDE AND STEAM REFORMER FED BY RECOVERED CARBON DIOXIDE
Filed 2014-12-15 · Granted · Patent 9534265 (2017-01-03) The official file ↗The patent and its PDF ↗ · Art unit 1733 · Examiner Tima Michele McGuthry Banks Easy · CPC C21B 13/0073 · MIDREX TECHNOLOGIES, INC. · Clements Bernard Walker
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
16.9 mo
to disposition 24.6 mo
Statutes raised
102 103
1 actions read