Application

14228639 · MINIMALLY OPEN RETRACTION DEVICE

Filed 2014-03-28 · Granted · Patent 9131934 (2015-09-15) The official file ↗The patent and its PDF ↗ · Art unit 3775 · Examiner Michael T Schaper Hard · CPC A61B 17/0218 · K2M, Inc. · K2M

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

3.2 mo

to disposition 17.6 mo

Statutes raised

102 103

2 actions read

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