Application

15206780 · Biguanide Derivative, A Preparation Method Thereof, And A Pharmaceutical Composition Containing The Biguanide Derivative As An Active Ingredient

Filed 2016-07-11 · Granted · Patent 9993446 (2018-06-12) The official file ↗The patent and its PDF ↗ · Art unit 1625 · Examiner Zinna Northington Davis Easy · CPC A61K 31/155 · IMMUNOMET THERAPEUTICS INC. · Clark+Elbing LLP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

9.0 mo

to disposition 23.0 mo

Statutes raised

102 112

1 actions read

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