Application

13604119 · DEVICES AND METHODS FOR CONTROLLING A CHANGE OF STATUS OF TRAFFIC LIGHT AT A CROSSWALK

Filed 2012-09-05 · Granted · Patent 8462017 (2013-06-11) The official file ↗The patent and its PDF ↗ · Art unit 2689 · Examiner Brent Swarthout Typical · CPC G08G 1/07 · AT&T MOBILITY II LLC · AT&T INTELLECTUAL PROPERTY

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.9 mo

to disposition 9.2 mo

Statutes raised

101 103 DP

1 actions read

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