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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
04/27/1993
Application #:
07755320
Filing Dt:
09/05/1991
Inventors:
MILIND V. KULKARNI, WILLIAM J. EPPLEY
Title:
HIGHLY RESISTIVE CELL SEPARATOR FOR BI-POLAR BATTERY
Assignment: 1
Reel/Frame:
005862/0582Recorded: 09/05/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/22/1991
Exec Dt:
08/28/1991
Assignee:
5901 LINCOLN DRIVE
A CORP. OF DE
EDINA, MINNESOTA 55436
Correspondent:
C. G. MERSEREAU
HAUGEN AND NIKOLAI
820 INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
009662/0089Recorded: 12/31/1998Pages: 17
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
11/24/1998
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
CRAVATH, SWAINE & MOORE
JENNIFER L. MORRIS
WORLDWIDE PLAZA, RM. 4443
825 EIGHTH AVENUE
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:
015201/0351Recorded: 04/07/2004Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2004
Assignee:
600 SECOND STREET NE
HOPKINS, MINNESOTA 55343
Correspondent:
YAHAYRA REYES
C/O JONES DAY
222 EAST 41ST STREET
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:
017636/0626Recorded: 05/19/2006Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/18/2006
Assignee:
5050 LINCOLN DRIVE
ATTN: ERIC RANGEN
EDINA, MINNESOTA 55436-1097
Correspondent:
ALFI GUINDI
599 LEXINGTON AVENUE
SHEARMAN & STERLING LLP - IP DOCKETING
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:
017681/0647Recorded: 05/30/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/18/2006
Assignee:
2366 BERNVILLE ROAD
READING, PENNSYLVANIA 19605
Correspondent:
ELLIOTT J. STEIN, ESQ.
600 COLLEGE ROAD EAST
SUITE 4400
PRINCETON, NJ 08540

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