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Interchangeable Mask Assembly

12/83,779 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 6, 2009
Examiner DOUGLAS YOUNG SUL
Class 128
Art Group 3771
Case Type Utility - 128/206240
Status Abandoned -- Failure to Respond to an Office Action
Parent PCT/AU2006/001570 Published
Parent 60/729,746 Expired
Child 12/320,663 Patented
Child 14/289,158 Patented
Child 13/870,678 Abandoned
Child 15/841,488 Patented
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Last Updated: 2 years, 2 months ago
Date # Transaction