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MULTILAYER HYDRODYNAMIC SHEATH FLOW STRUCTURE

12/610,753 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 2, 2009
Examiner JOSEPH A DILLON JR
Class 406
Art Group 3651
Patent No. 7,997,831
Case Type Utility - 406/198000
Status Patented Case
Parent 11/998,557 Patented
Parent 10/979,848 Patented
Parent 60/516,033 Expired
Child 13/179,084 Patented
Child 13/968,962 Patented
Child 15/269,556 Patented
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Last Updated: 1 year, 4 months ago
Date # Transaction