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10/637,620 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 11, 2003
Examiner MANUEL L BARBEE
Class 702
Art Group 2857
Patent No. 6,917,887
Case Type Utility - 702/045000
Status Patented Case
Parent 09/931,057 Patented
Parent 09/111,739 Patented
Parent 60/66,554 Expired
Child 11/130,233 Patented
Child 11/555,033 Patented
Child 11/927,106 Abandoned
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Last Updated: 4 years, 4 months ago
Date # Transaction