PATLY.AIApplication
14901481 · SYNTHETIC PROCESS FOR PREPARATION OF MACROCYCLIC C1-KETO ANALOGS OF HALICHONDRIN B AND INTERMEDIATES USEFUL THEREIN INCLUDING INTERMEDIATES CONTAINING -SO2-(P-TOLYL) GROUPS
Filed 2015-12-28 · Granted · Patent 9850254 (2017-12-26) The official file ↗The patent and its PDF ↗ · Art unit 1625 · Examiner Nizal S Chandrakumar Typical · CPC C07D 493/04 · ALPHORA RESEARCH INC. · ARENTFOX SCHIFF LLP
Office actions
2
first was Restriction requirement
RCEs
1
no appeal
To first action
6.5 mo
to disposition 24.0 mo
Statutes raised
101 112 DP
2 actions read