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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/29/1993
Application #:
07795452
Filing Dt:
11/21/1991
Inventors:
PHILLIP CLARK, FREDERICK G. BARGOOT, YOLANDA NIEUWKERK, ALDO M. PITT
Title:
MULTI-FILTER ANALYTICAL APPARATUS
Assignment: 1
Reel/Frame:
005940/0019Recorded: 11/21/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/21/1991
Exec Dt:
11/21/1991
Exec Dt:
11/21/1991
Exec Dt:
11/21/1991
Assignee:
ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Correspondent:
ANDREW T. KARNAKIS
MILLIPORE CORPORATION
80 ASHBY ROAD
BEDFORD, MA 01730
Assignment: 2
Reel/Frame:
012025/0799Recorded: 08/06/2001Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/2001
Assignee:
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Correspondent:
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799

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