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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/17/1994
Application #:
07927472
Filing Dt:
09/28/1992
Inventors:
CHRISTOPHER DAVIES, JAMES D. Y. COLLIER
Title:
SUB-RANGING ANALOQUE TO DIGITIAL CONVERTER USING DIFFERENTIAL SINGALS AND DIRECT CURRENT SUBSTRACTION
Assignment: 1
Reel/Frame:
006371/0202Recorded: 09/28/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/21/1992
Exec Dt:
09/21/1992
Assignee:
SCIENCE PARK, MILTON ROAD
CAMBRIDGE CB4 4DW, ENGLAND
Correspondent:
FENWICK & WEST
A. C. SMITH, ESQ.
2 PALO ALTO SQ., #500
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:
013089/0838Recorded: 07/24/2002Pages: 16
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
05/31/2002
Assignees:
ACORN PARK
CAMBRIDGE, MASSACHUSETTS 02140
ACORN PARK
CAMBRIDGE, MASSACHUSETTS 02140
ACORN PARK
CAMBRIDGE, MASSACHUSETTS 02140
SCIENCE PARK, MILTON ROAD
CAMBRIDGE, CB4 0DW, UNITED KINGDOM
Correspondent:
DEBEVOISE & PLIMPTON
JUDITH CHURCH
919 THIRD AVENUE
NEW YORK, NY 10022

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