Application
14912809 · APPARATUS AND PROCESS FOR PREPARING ACETYLENE AND SYNTHESIS GAS
Filed 2016-02-18 · Granted · Patent 10407305 (2019-09-10) The official file ↗The patent and its PDF ↗ · Art unit 1774 · Examiner Huy Tram Nguyen Easy · CPC C01B 3/36 · BASF SE · BASF SE
Office actions
3
first was Restriction requirement
RCEs
0
no appeal
To first action
20.0 mo
to disposition 42.7 mo
Statutes raised
103
3 actions read