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MULTILAYER HYDRODYNAMIC SHEATH FLOW STRUCTURE

11/998,557 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 30, 2007
Examiner DOUGLAS A HESS
Class 406
Art Group 3651
Patent No. 7,611,309
Case Type Utility - 406/198000
Status Patented Case
Parent 10/979,848 Patented
Parent 60/516,033 Expired
Child 12/610,753 Patented
Child 13/179,084 Patented
Child 13/968,962 Patented
Child 15/269,556 Patented
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Last Updated: 4 years, 5 months ago
Date # Transaction