Application

15462688 · CRYSTALLINE FORMS OF A PROLYL HYDROXYLASE INHIBITOR

Filed 2017-03-17 · Granted · Patent 10118897 (2018-11-06) The official file ↗The patent and its PDF ↗ · Art unit 1625 · Examiner Zinna Northington Davis Easy · CPC C07D 217/26 · FibroGen, Inc. · FibroGen, Inc.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.6 mo

to disposition 19.7 mo

Statutes raised

1 actions read

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