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COPPER SPUTTERING TARGETS AND METHODS OF FORMING COPPER SPUTTERING TARGETS

12/235,427 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 22, 2008
Examiner WEIPING ZHU
Class 148
Art Group 1793
Patent No. 7,767,043
Case Type Utility - 148/528000
Status Patented Case
Parent 10/614,807 Abandoned
Parent 09/465,492 Patented
Last Updated: 2 years, 5 months ago
Date # Transaction