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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/19/1992
Application #:
07639568
Filing Dt:
01/10/1991
Inventors:
ROBERT L. GOLDSMITH, BRUCE A. BISHOP
Title:
BACK-FLUSHABLE FILTRATION DEVICE
Assignment: 1
Reel/Frame:
005571/0786Recorded: 01/10/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/09/1990
Exec Dt:
01/09/1990
Assignee:
12 CLEMATIS AVENUE
WALTHAM, MASSACHUSETTS 02154
Correspondent:
EDWARD R. GATES
C/O WOLF, GREENFIELD & SACKS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 2
Reel/Frame:
006041/0762Recorded: 03/16/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/06/1992
Assignee:
12 CLEMATIS AVENUE
WALTHAM, MASSACHUSETTS 02154
Correspondent:
RICHARD P. CROWLEY, ATTORNEY AT LAW P.C.
P.O. BOX 901
OSTERVILLE, MASSACHUSETTS 02655-0901
Assignment: 3
Reel/Frame:
009570/0894Recorded: 11/12/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/02/1994
Assignee:
12 CLEMATIS AVENUE
WALTHAM, MASSACHUSETTS 02154
Correspondent:
CORNING INCORPORATED
KEES VAN DER STERRE
PATENT DEPARTMENT
CORNING, NY 14831
Assignment: 4
Reel/Frame:
009570/0897Recorded: 11/12/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/15/1998
Assignee:
PATENT DEPT.; SP-FR-02-12
CORNING, NEW YORK 14831
Correspondent:
CORNING INCORPORATED
KEES VAN DER STERRE
PATENT DEPARTMENT
SP-FR-02-12
CORNING, NY 14831
Assignment: 5
Reel/Frame:
020866/0023Recorded: 04/28/2008Pages: 10
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/15/2008
Assignee:
23563 W. MAIN STREET
IL ROUTE 126
PLAINFIELD, ILLINOIS 60544
Correspondent:
COATS & BENNETT, PLLC
1400 CRESCENT GREEN, STE. 300
CARY, NC 27518

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