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13034008 · APPARATUS FOR PROVIDING TOUCH FEEDBACK FOR USER INPUT TO A TOUCH SENSITIVE SURFACE

Filed 2011-02-24 · Granted · Patent 8941600 (2015-01-27) The official file ↗The patent and its PDF ↗ · Art unit 2622 · Examiner Mihir K Rayan Typical · CPC G06F 3/041 · CHANGE HEALTHCARE RESOURCES, LLC (FORMERLY KNOWN AS ALTEGRA HEALTH OPERATING COMPANY LLC) · MARSHALL, GERSTEIN & BORUN (UNITEDHEALTH GROUP)

Office actions
2
first was Non-final rejection
RCEs
1
no appeal
To first action
22.2 mo
to disposition 47.1 mo
Statutes raised
103
2 actions read
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