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BIODEGRADABLE ELASTOMERS

11/623,041 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 12, 2007
Examiner DAVID M NAFF
Class 435
Art Group 1657
Patent No. 8,143,042
Case Type Utility - 435/180000
Status Patented Case
Parent 60/758,973 Expired
Parent 60/803,223 Expired
Child 13/428,869 Patented
Child 11/682,139 Abandoned
Child 14/182,095 Patented
Child 16/206,937 Patented
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Last Updated: 2 years, 6 months ago
Date # Transaction