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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/27/1993
Application #:
07628440
Filing Dt:
12/14/1990
Inventor:
RICHARD S. KETCHAM
Title:
OPTIMIZED PIEZOELECTRIC RESONATOR-BASED NETWORKS AND ASSOCIATED METHOD
Assignment: 1
Reel/Frame:
005826/0654Recorded: 09/09/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/16/1991
Assignee:
A CORPORATION OF IOWA
2601 OAKWOOD ROAD
AMES, IOWA 50010
Correspondent:
KLARQUIST, SPARKMAN, CAMPBELL, LEIGH
& WHINSTON
ONE WORLD TRADE CENTER, STE. 1600
121 S. W. SALMON STREET
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:
016844/0147Recorded: 07/20/2005Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/14/2004
Assignee:
2300 NE BROOKWOOD PARKWAY
HILLSBORO, OREGON 97124
Correspondent:
JOSEPH PUGH
2300 NE BROOKWOOD PARKWAY
PORTLAND, OREGON 97124

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