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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/07/1990
Application #:
07159898
Filing Dt:
02/24/1988
Inventors:
W. KEM STEWART, LESTER M. CRUDELE, JONATHAN L. MILLER, MARCO E. RIERA et al
Title:
SCAN TESTING A DIGITAL SYSTEM USING SCAN CHAINS IN INTEGRATED CIRCUITS
Assignment: 1
Reel/Frame:
004889/0486Recorded: 05/11/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/02/1988
Exec Dt:
04/29/1988
Exec Dt:
05/02/1988
Exec Dt:
05/02/1988
Exec Dt:
04/29/1988
Assignee:
A DE CORP.
NEWTON, MASSACHUSETTS
Correspondent:
DAVID L. FEIGENBAUM
FISH & RICHARDSON
ONE FINANCICAL CENTER
BOSTON, MA 02111
Assignment: 2
Reel/Frame:
005165/0180Recorded: 10/16/1989Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/23/1989
Assignee:
FED. ST.,
BOSTON,, MASSACHUSETTS 02211
Correspondent:
STANLEY SACKS,
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 3
Reel/Frame:
006457/0003Recorded: 02/18/1993Pages: 35
Conveyance:
MERGER AND CHANGE OF NAME EFFECTIVE 10-24-1989
Assignors:
Exec Dt:
10/24/1989
Exec Dt:
10/24/1989
Assignee:
6 NEW ENGLAND TECH CENTER
521 VIRGINIA ROAD
CONCORD, MASSACHUSETTS 01742
Correspondent:
CRAIG HORAK
GRAHAM & JAMES
ONE MARITIME PLAZA, 3RD FLOOR
SAN FRANCISCO, CA 94111

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