Application

15877009 · CERAMIC-BACKED ELBOW AND COATING SYSTEM AND METHOD

Filed 2018-01-22 · Granted · Patent 11079056 (2021-08-03) The official file ↗The patent and its PDF ↗ · Art unit 3726 · Examiner Darrell Christopher Ford Typical · CPC F16L 43/00 · Progressive Products, Inc. · AVEK IP, LLC (DeBacker)

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

28.6 mo

to disposition 42.3 mo

Statutes raised

103 112

1 actions read

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