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Patent Assignment Details
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Reel/Frame:007137/0556   Pages: 3
Recorded: 08/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/29/1997
Application #:
08288086
Filing Dt:
08/10/1994
Title:
CONTROL CIRCUIT FOR CRYOGENICALLY-COOLED POWER ELECTRONICS EMPLOYED IN POWER CONVERSION SYSTEMS
Assignors
1
Exec Dt:
08/09/1994
2
Exec Dt:
08/09/1994
3
Exec Dt:
08/09/1994
Assignee
1
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Correspondence name and address
GARY A. WALPERT
FISH & RICHARDSON
225 FRANKLIN STREET
BOSTON, MA 02110-2804

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