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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/07/1989
Application #:
06900921
Filing Dt:
08/27/1986
Inventor:
YASUSHI YAMAMOTO
Title:
ACOUSTIC SURFACE WAVE MULTIMODE FILTER COMPRISING A BUS BAR WHICH IS THICKER THAN ACOUSTIC SURFACE WAVE RESONATORS
Assignment: 1
Reel/Frame:
004991/0721Recorded: 01/03/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/22/1986
Assignee:
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037
Assignment: 2
Reel/Frame:
013542/0770Recorded: 12/04/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/29/2002
Assignee:
3-63 SUZURANOKA-MACHI, HAKODATE
HOKKAIDO 042-0958, JAPAN
Correspondent:
SUGHRUE MION, PLLC
J. FRANK OSHA
2100 PENNSYLVANIA AVE., N.W., SUITE 800
WASHINGTON, DC 20037-3213

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