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Patent Assignment Assignor Details
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Assignor Name : HIGH VOLTAGE ENGINEERING CORPORATION, A MA CORPORATION
Total Assignments: 1
Assignment: 1
Reel/Frame:005748/0283   Pages: 14
Recorded: 06/25/1991
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/07/1991
Assignee
1
UNITED STATES
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Correspondence name and address
ROPES & GRAY
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
ATTN: MICHELE M. GARVIN

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