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16023481 · SCREW-BASED RETRACTOR WITH EXPANDABLE BLADES

Filed 2018-06-29 · Granted · Patent 10363022 (2019-07-30) The official file ↗The patent and its PDF ↗ · Art unit 3773 · Examiner David C Comstock Easy · CPC A61B 17/0206 · SPINE WAVE, INC. · Hoffmann and Baron, LLP

Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
4.5 mo
to disposition 13.0 mo
Statutes raised
102 103
1 actions read
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