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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/21/1984
Application #:
06395330
Filing Dt:
07/06/1982
Inventors:
LELAND J. ALBRECHT, RICHARD L. BRIERE
Title:
HOTWELL SAMPLING SYSTEM
Assignment: 1
Reel/Frame:
004044/0913Recorded: 07/02/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/25/1982
Exec Dt:
06/25/1982
Assignee:
BURLINGTON, MASSACHUSETTS
Correspondent:
HENRY C. NIELDS
91 MAIN ST.,
CONCORD, MA 01742
Assignment: 2
Reel/Frame:
004052/0842Recorded: 07/08/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/28/1982
Exec Dt:
06/28/1982
Exec Dt:
06/28/1982
Assignee:
121 SHIMIZU, NODA-SHI,
CHIBA-KEN, JAPAN
Correspondent:
ABELMAN, FRAYNE AND REZAC
708 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
008013/0660Recorded: 06/24/1996Pages: 80
Conveyance:
COLLATERAL ASSIGNMENT OF COPYRIGHTS, PATENTS, TRADEMARKS AND LICENSES
Assignors:
Exec Dt:
05/09/1996
Exec Dt:
05/09/1996
Exec Dt:
05/09/1996
Exec Dt:
05/09/1996
Assignee:
ONE SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
WINSTON & STRAWN
LAURA KNORATH
35 W. WACKER DRIVE
33RD FLOOR
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:
009089/0915Recorded: 04/09/1998Pages: 17
Conveyance:
TERMINATION OF SECURITY INTEREST DATED AS OF APRIL 9, 1998
Assignor:
Exec Dt:
04/09/1998
Assignee:
SUITE 680
540 EDGEWATER PLACE
WAKEFIELD, MASSACHUSETTS 01880
Correspondent:
BINGHAM DANA LLP
JAMES P. CARRIGAN, ESQ.
150 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110

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