Application

19691192 · Systems and Methods for Check-In Using Three-Dimensional QR Codes

Filed 2026-05-28 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC G06F 21/31 · Crestron Electronics, Inc. · CRESTRON ELECTRONICS, INC.

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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