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Patent Assignment Details
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Reel/Frame:006879/0924   Pages: 7
Recorded: 03/07/1994
Conveyance: RELEASE AND ASSIGNMENT OF SECURITY INTEREST IN PATENTS WITH ACCOMPANYING AFFIDAVIT
Total properties: 1
1
Patent #:
Issue Dt:
05/14/1985
Application #:
06381736
Filing Dt:
05/24/1982
Title:
INTEGRATED CIRCUIT TEST APPARATUS TEST HEAD
Assignor
1
Exec Dt:
05/09/1990
Assignee
1
3850 NORTH VICTORIA STREET
ST. PAUL, MINNESOTA 55126
Correspondence name and address
RICHARD D. KELLY
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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