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Patent Assignment Details
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Reel/Frame:009845/0768   Pages: 2
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/11/1991
Application #:
07299315
Filing Dt:
01/23/1989
Title:
HETERODYNE SYSTEM AND METHOD FOR SENSING A TARGET SUBSTANCE
Assignor
1
Exec Dt:
03/04/1999
Assignee
1
125 HARTWELL AVENUE
LEXINGTON, MASSACHUSETTS 02421
Correspondence name and address
FOLEY, HOAG & ELIOT LLP
CHARLES H. CELLA
PATENT GROUP
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2170

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