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EL DISPLAY DEVICE AND ELECTRONIC DEVICE

13/172,051 | U.S. Patent Application

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Location ELECTRONIC
Filed June 29, 2011
Examiner LAUREN R BELL
Class 257
Art Group 2816
Case Type Utility - 257/072000
Status Abandoned -- Failure to Respond to an Office Action
Parent 12/81,150 Patented
Parent 10/848,147 Patented
Parent 10/93,738 Patented
Parent 09/597,399 Patented
Child 11-176521
Last Updated: 5 years, 1 month ago
Date # Transaction