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Dielectric Waveguide Filter with Direct Coupling and Alternative Cross-Coupling

14/842,946 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 2, 2015
Examiner RAKESH BHASKARBHAI PATEL
Class 333
Art Group 2842
Patent No. 9,437,909
Case Type Utility - 333/208000
Status Patented Case
Parent 14/490,284 Patented
Child PCT/US16/40489 Published
Child 15/198,101 Patented
Child 16/171,640 Patented
Child 16/685,739 Pending
Last Updated: 4 years, 5 months ago
Date # Transaction