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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/22/1977
Application #:
05640200
Filing Dt:
12/12/1975
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
APPARATUS FOR PURIFYING WATER
Assignment: 1
Reel/Frame:
005240/0243Recorded: 10/26/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/20/1989
Assignee:
Correspondent:
ANDREW T. KARNAKIS
MILLIPORE CORPORATION
BEDFORD, MASSACHUSETTS 01730
Assignment: 2
Reel/Frame:
005268/0998Recorded: 04/03/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/22/1989
Assignee:
DELAWARE
Correspondent:
PATRICK O'BRIEN
ROPES & GRAY
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624

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