Application

18301649 · AIR OPERATED DOUBLE DIAPHRAGM PUMP WITH ACCESSIBLE FEATURES

Filed 2023-04-17 · Granted · Patent 12516663 (2026-01-06) The official file ↗The patent and its PDF ↗ · Art unit 3783 · Examiner Charles W Nichols Hard · CPC F04B 43/026 · Warren Rupp, Inc. · TUCKER ELLIS LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

18.6 mo

to disposition 32.7 mo

Statutes raised

102 103 112

2 actions read

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