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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
6433161
Issue Dt:
08/13/2002
Application #:
08841036
Filing Dt:
04/29/1997
Inventors:
HUAI NAN CHENG, ROBERT G. NICKOL, GEORGE WANG, JUN LI
Title:
GALACTOSYLATED HYDROXYALKYL POLYSACCHARIDES
Assignment: 1
Reel/Frame:
009339/0149Recorded: 07/24/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, PENG GEORGE
Exec Dt:
05/22/1998
LI, JUN
Exec Dt:
05/22/1998
Assignee:
MIAMI, UNIVERSITY OF
1507 LEVANTE AVENUE
327 MAX OROVITZ BLDG.
CORAL GABLES, FLORIDA 33124
Correspondent:
ROBERT P. O'FLYNN O'BRIEN
LAW DEPT / IPS 8TH FL
HERCULES PLAZA, 1313 N. MARKET STREET
WILMINGTON, DELAWARE 19894-0001
Assignment: 2
Reel/Frame:
009385/0040Recorded: 08/18/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHENG, HUAI N.
Exec Dt:
08/10/1998
NICKOL, ROBERT G.
Exec Dt:
08/10/1998
Assignee:
HERCULES INCORPORATED
HERCULES PLAZA
LAW DEPT./IPS 8TH FL. 1313 N. MARKET STREET
WILMINGTON, DELAWARE 19894
Correspondent:
MARTIN F. SLOAN
LAW DEPT./IPS 8TH FL.
1313 N. MARKET STREET
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 3
Reel/Frame:
013680/0148Recorded: 05/23/2003Pages: 9
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Exec Dt:
12/19/2002
Assignees:
HERCULES INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES CREDIT, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES FLAVOR, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
WSP, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
AQUALON COMPANY
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES FINANCE COMPANY
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS, L.L.C.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS PRODUCTS, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES INTERNATIONAL LIMITED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN EUROPE, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
D R C LTD.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BL TECHNOLOGIES, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BLI HOLDING CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES SHARED SERVICES CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN INTERNATIONAL, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
ATHENS HOLDINGS, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN CHINA, LTD.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BL CHEMICALS INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
CHEMICAL TECHNOLOGIES INDIA, LTD.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
COVINGTON HOLDINGS, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
EAST BAY REALTY SERVICES, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS, L.P.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES CHEMICAL CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES COUNTRY CLUB, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES EURO HOLDINGS, LLC
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES INTERNATIONAL LIMITED, L.L.C.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES INVESTMENTS, LLC
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HISPAN CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
Correspondent:
MOORE & VAN ALLEN, PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET, SUITE 800
DURHAM, NC 27705
Assignment: 4
Reel/Frame:
013599/0400Recorded: 12/27/2002Pages: 19
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST
Assignor:
HERCULES INCORPORATED
Exec Dt:
12/20/2002
Assignee:
CREDIT SUISSE FIRST BOSTON, AS COLLATERAL AGENT
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
MOORE & VAN ALLEN PLLC
STEVEN D. THOMAS
220 WEST MAIN STREET, SUITE 800
DURHAM, NC 27705
Assignment: 5
Reel/Frame:
017982/0286Recorded: 07/24/2006Pages: 3
Conveyance:
TERMINATION OF SECURITY INTEREST
Assignor:
CREDIT SUISSE, CAYMAN ISLANDS BRANCH (FORMERLY KNOWN AS CREDIT SUISSE FIRST BOSTON), AS COLLATERAL AGENT
Exec Dt:
06/28/2006
Assignee:
HERCULES INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894
Correspondent:
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560
Assignment: 6
Reel/Frame:
021901/0647Recorded: 12/01/2008Pages: 7
Conveyance:
PATENT TERMINATION CS-013599-0400
Assignor:
CREDIT SUISSE, CAYMAN ISLANDS BRANCH
Exec Dt:
11/13/2008
Assignee:
HERCULES INCORPORATED
1313 NORTH MARKET STREET
HERCULES PLAZA
WILMINGTON, DELAWARE 19894-0001
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
ATTN: JEAN PATERSON
WASHINGTON, DC 20005

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