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MICROFABRICATED ELASTOMERIC VALVE AND PUMP SYSTEMS

12/556,373 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 9, 2009
Examiner DONALD J LONEY
Class 428
Art Group 1783
Patent No. 8,124,218
Case Type Utility - 428/172000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 11/552,644 Abandoned
Parent 09/724,784 Patented
Parent 09/605,520 Patented
Parent 60/186,856 Expired
Parent 60/147,199 Expired
Parent 60/141,503 Expired
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Last Updated: 3 years, 10 months ago
Date # Transaction