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Patent Assignment Details
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Reel/Frame:018911/0767   Pages: 4
Recorded: 02/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/17/1991
Application #:
07404513
Filing Dt:
09/08/1989
Title:
METHOD OF DETERMINING THE AMOUNT OF THE SUBSTANCES OR IONS CONTAINED IN AN IONIC SOLUTION OR A NON-DEIONIZED SOLUTION AND A ONE-SIDEBARRIER-COVERED CRYSTAL OSCILLATOR USED THEREFOR
Assignors
1
Exec Dt:
03/28/2006
2
Exec Dt:
07/11/2006
Assignee
1
2500 HAGISONO, CHIGASAKI
KANAGAWA, JAPAN 253-8543
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
1650 TYSONS BOULEVARD
MCLEAN, VA 22102

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