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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/22/2003
Application #:
09896961
Filing Dt:
06/29/2001
Publication #:
Pub Dt:
03/07/2002
Inventors:
Shriram Bagrodia, Louis Thomas Germinario, John Walker Gilmer, Tie Lan et al
Title:
LAYERED CLAY INTERCALATES AND EXFOLIATES HAVING A LOW QUARTZ CONTENT
Assignment: 1
Reel/Frame:
012223/0543Recorded: 10/02/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/06/2001
Exec Dt:
07/06/2001
Exec Dt:
07/06/2001
Assignee:
1500 WEST SHURE DRIVE
ONE NORTH ARLINGTON
ARLINGTON HEIGHTS, ILLINOIS 60004
Correspondent:
MARSHALL, GERSTEIN & BORUN
RICHARD H. ANDERSON
6300 SEARS TOWER 233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 2
Reel/Frame:
012093/0715Recorded: 08/20/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/12/2001
Exec Dt:
07/12/2001
Assignee:
1500 WEST SHURE DRIVE
ONE NORTH ARLINGTON
ARLINGTON HEIGHTS, ILLINOIS 60004
Correspondent:
MARSHALL, GERSTEIN & BORUN
RICHARD H. ANDERSON
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 3
Reel/Frame:
032918/0776Recorded: 05/15/2014Pages: 22
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2014
Assignee:
10 S. DEARBORN
7TH FLOOR
CHICAGO, ILLINOIS 60603
Correspondent:
ANJALI KULKARNI
2475 HANOVER STREET
PALO ALTO, CA 94304

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