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METHOD OF FORMING A CATALYZED SELECTIVE CATALYTIC REDUCTION FILTER

11/676,798 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 20, 2007
Examiner DIEM T TRAN
Class 060
Art Group 3748
Patent No. 9,032,709
Case Type Utility - 060/301000
Status Patented Case
Parent 10/634,659 Patented
Child 12/28,300 Patented
Child 12/420,895 Patented
Child 13/274,635 Patented
Child 95/1,894 -
Child 14/454,931 Patented
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Last Updated: 4 years, 2 months ago
Date # Transaction