Application

18145353 · Apparatus For Adjusting The Thickness of a Resin Film Exiting an Extrusion Lip of a Blown Film Extruder

Filed 2022-12-22 · Granted · Patent 12600073 (2026-04-14) The official file ↗The patent and its PDF ↗ · Art unit 1744 · Examiner Joseph S Leyson Typical · CPC B29C 48/10 · Electronic Systems S.p.A. · SIMPSON & SIMPSON, PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

14.8 mo

to disposition 39.7 mo

Statutes raised

102 103 112

4 actions read

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