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Patent Assignment Details
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Reel/Frame:004634/0575   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/04/1991
Application #:
06933924
Filing Dt:
11/24/1986
Title:
METHOD OF DRAWING-UP A SINGLE CRYSTAL USING A DOUBLE-CRUCIBLE APPARATUS AND DOUBLE-CRUCIBLE APPARATUS AND DOUBLE-CRUCIBLE APPARATUS THEREFOR
Assignor
1
Exec Dt:
10/23/1986
Assignee
1
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLR., 1615 L STREET, N. W.
WASHINGTON, DC 20036

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