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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	013791/0209			Pages:	7
		Recorded:	01/02/2003
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 51

1

Patent #:	4561905	Issue Dt:	12/31/1985	Application #:	06632724	Filing Dt:	07/20/1984
Title:	METHOD FOR SUPPRESSING COAL DUST

2

Patent #:	5169539	Issue Dt:	12/08/1992	Application #:	07874936	Filing Dt:	04/28/1992
Title:	ORGANOFUNCTIONAL SILANE PAINT COAGULANTS AND DETACKIFIERS

3

Patent #:	5220104	Issue Dt:	06/15/1993	Application #:	07898976	Filing Dt:	06/15/1992
Title:	METHOD FOR THE PREVENTION OF FOULING IN A CAUSTIC SOLUTION

4

Patent #:	5271859	Issue Dt:	12/21/1993	Application #:	07927767	Filing Dt:	08/10/1992
Title:	METHODS FOR CONTROLLING DUST IN HIGH TEMPERATURE SYSTEMS

5

Patent #:	5412011	Issue Dt:	05/02/1995	Application #:	08137644	Filing Dt:	10/15/1993
Title:	COMPOSITION AND PROCESS FOR COATING METALS

6

Patent #:	5468377	Issue Dt:	11/21/1995	Application #:	08140251	Filing Dt:	10/21/1993
Title:	SOLID HALOGEN FEED SYSTEM

7

Patent #:	5416258	Issue Dt:	05/16/1995	Application #:	08182813	Filing Dt:	01/14/1994
Title:	METHODS FOR INHIBITING ETHYLENICALLY UNSATURATED MONOMERS

8

Patent #:	5416121	Issue Dt:	05/16/1995	Application #:	08183546	Filing Dt:	01/19/1994
Title:	PROCESS AND COMPOSITION FOR CONTROLLING MICROBIAL GROWTH

9

Patent #:	5416122	Issue Dt:	05/16/1995	Application #:	08183550	Filing Dt:	01/19/1994
Title:	METHOD AND COMPOSITION FOR CONTROLLING THE GROWTH OF MICROORGANISMS

10

Patent #:	5470613	Issue Dt:	11/28/1995	Application #:	08186962	Filing Dt:	01/27/1994
Title:	COMPOSITION AND METHOD OF FORMING A BLACK NO-RINSE CONVERSION COATING ON METAL SURFACES

11

Patent #:	5415805	Issue Dt:	05/16/1995	Application #:	08202403	Filing Dt:	02/25/1994
Title:	CORROSION INHIBITOR COMPOSITION AND METHOD OF USE

12

Patent #:	5500107	Issue Dt:	03/19/1996	Application #:	08213293	Filing Dt:	03/15/1994
Title:	HIGH TEMPERATURE CORROSION INHIBITOR

13

Patent #:	5562862	Issue Dt:	10/08/1996	Application #:	08223616	Filing Dt:	04/06/1994
Title:	POLYBUTENE-BASED FOAM CONTROL COMPOSITION FOR AQUEOUS SYSTEMS

14

Patent #:	5470440	Issue Dt:	11/28/1995	Application #:	08230032	Filing Dt:	04/19/1994
Title:	METHOD FOR INHIBITING VINYL AROMATIC MONOMER POLYMERIZATION

15

Patent #:	5415795	Issue Dt:	05/16/1995	Application #:	08260861	Filing Dt:	06/16/1994
Title:	METHODS FOR CONTROLLING DUST IN HIGH TEMPERATURE SYSTEMS BY CONTACTING DUST WITH AN AQUEOUS SODIUM SILICATE SOLUTION

16

Patent #:	5512636	Issue Dt:	04/30/1996	Application #:	08301454	Filing Dt:	09/06/1994
Title:	CATIONIC GRAFT POLYMER AGGLOMERATION AGENTS FOR MINERAL BEARING ORES

17

Patent #:	5468412	Issue Dt:	11/21/1995	Application #:	08306041	Filing Dt:	09/14/1994
Title:	LOW FOAMING AQUEOUS CLEANING AND PASSIVATING TREATMENT FOR METALS

18

Patent #:	5521814	Issue Dt:	05/28/1996	Application #:	08324863	Filing Dt:	10/18/1994
Title:	PROCESS OPTIMIZATION AND CONTROL SYSTEM THAT PLOTS INTER-RELATIONSHIPS BETWEEN VARIABLES TO MEET AN OBJECTIVE

19

Patent #:	5466381	Issue Dt:	11/14/1995	Application #:	08326451	Filing Dt:	10/20/1994
Title:	METHOD OF SCAVENGING OXYGEN FROM AN AQUEOUS MEDIUM

20

Patent #:	5468739	Issue Dt:	11/21/1995	Application #:	08332277	Filing Dt:	10/31/1994
Title:	METHODS FOR CONTROLLING ASIATIC CLAMS

21

Patent #:	5565619	Issue Dt:	10/15/1996	Application #:	08338905	Filing Dt:	11/14/1994
Title:	METHODS AND APPARATUS FOR MONITORING WATER PROCESS EQUIPMENT

22

Patent #:	5518629	Issue Dt:	05/21/1996	Application #:	08346451	Filing Dt:	11/29/1994
Title:	METHODS FOR CONTROLLING SCALE FORMATION IN AQUEOUS SYSTEMS

23

Patent #:	5512183	Issue Dt:	04/30/1996	Application #:	08350879	Filing Dt:	12/07/1994
Title:	ALKYL-ALLYLPHOSPHONATE COPOLYMER USED FOR BOILER WATER TREATMENT

24

Patent #:	5464525	Issue Dt:	11/07/1995	Application #:	08354692	Filing Dt:	12/13/1994
Title:	HIGH TEMPERATURE CORROSION INHIBITOR

25

Patent #:	5560523	Issue Dt:	10/01/1996	Application #:	08357629	Filing Dt:	12/16/1994
Title:	APPARATUS FOR MEASURING AND TRANSFERRING LIQUID

26

Patent #:	5527468	Issue Dt:	06/18/1996	Application #:	08359677	Filing Dt:	12/20/1994
Title:	NONIONIC POLYMERS FOR THE TREATMENT OF BOILER WATER

27

Patent #:	5500213	Issue Dt:	03/19/1996	Application #:	08370915	Filing Dt:	01/10/1995
Title:	GELLED BIOCIDAL TREATMENTS

28

Patent #:	5532308	Issue Dt:	07/02/1996	Application #:	08373706	Filing Dt:	01/17/1995
Title:	METHOD FOR IMPROVING RETENTION AND DRAINAGE CHARACTERISTICS IN ALKALINE PAPERMAKING

29

Patent #:	5538622	Issue Dt:	07/23/1996	Application #:	08373707	Filing Dt:	01/17/1995
Title:	METHODS AND COMPOSITIONS FOR INHIBITING THE POLYMERIZATION OF DICHLOROBUTENE

30

Patent #:	5500220	Issue Dt:	03/19/1996	Application #:	08373709	Filing Dt:	01/17/1995
Title:	BIOLOGICAL AND DUST CONTROL METHODS FOR BULK/GRANULAR SOLIDS

31

Patent #:	5510547	Issue Dt:	04/23/1996	Application #:	08383159	Filing Dt:	02/03/1995
Title:	METHODS FOR INHIBITING VINYL AROMATIC MONOMER POLYMERIZATION

32

Patent #:	5562833	Issue Dt:	10/08/1996	Application #:	08383160	Filing Dt:	02/03/1995
Title:	DUAL FEED PAINT DETACKIFICATION PROGRAM

33

Patent #:	5523002	Issue Dt:	06/04/1996	Application #:	08390332	Filing Dt:	02/17/1995
Title:	POLYMERIC DITHIOCARBAMIC ACID SALT COMPOSITIONS AND METHODS OF USE

34

Patent #:	5500133	Issue Dt:	03/19/1996	Application #:	08390341	Filing Dt:	02/17/1995
Title:	POLYMERIC DITHIOCARAMATE ACID SALT COMPOSITIONS AND METHOD OF USE

35

Patent #:	5512213	Issue Dt:	04/30/1996	Application #:	08396940	Filing Dt:	03/01/1995
Title:	AQUEOUS STABILIZED ISOTHIAZOLONE BLENDS

36

Patent #:	5541257	Issue Dt:	07/30/1996	Application #:	08407174	Filing Dt:	03/21/1995
Title:	REACTIVE RINSE AID FOR PROCESSING PLASTIC SURFACES

37

Patent #:	5545438	Issue Dt:	08/13/1996	Application #:	08408766	Filing Dt:	03/22/1995
Title:	HYDROPHILIC TREATMENT FOR ALUMINUM

38

Patent #:	5500373	Issue Dt:	03/19/1996	Application #:	08410241	Filing Dt:	03/24/1995
Title:	METHODS FOR DETERMINING THE CONCENTRATION OF CYANIDE IN SOUR AQUEOUS SYSTEMS

39

Patent #:	5512243	Issue Dt:	04/30/1996	Application #:	08420270	Filing Dt:	04/11/1995
Title:	CYCLOHEXANEDIONE OXYGEN SCAVENGERS

40

Patent #:	5556510	Issue Dt:	09/17/1996	Application #:	08428593	Filing Dt:	04/25/1995
Title:	METHOD FOR INHIBITING THE DEPOSITION OF ORGANIC CONTAMINANTS IN POLP AND PAPERMAKING PROCESSES

41

Patent #:	5512186	Issue Dt:	04/30/1996	Application #:	08430569	Filing Dt:	04/28/1995
Title:	METHOD FOR INHIBITING MICROBIAL ADHESION ON SURFACES

42

Patent #:	5519102	Issue Dt:	05/21/1996	Application #:	08437340	Filing Dt:	05/09/1995
Title:	AQUEOUS POLYMERIZATION METHOD FOR POLY(ISOPROPENYLPHOSPHONIC ACID)

43

Patent #:	5525241	Issue Dt:	06/11/1996	Application #:	08456819	Filing Dt:	06/01/1995
Title:	SOLID HALOGEN FEED SYSTEM

44

Patent #:	5614101	Issue Dt:	03/25/1997	Application #:	08502227	Filing Dt:	07/13/1995
Title:	METHODS FOR TREATING MUD WASH EMULSIONS

45

Patent #:	5556451	Issue Dt:	09/17/1996	Application #:	08504635	Filing Dt:	07/20/1995
Title:	OXYGEN INDUCED CORROSION INHIBITOR COMPOSITIONS

46

Patent #:	5531937	Issue Dt:	07/02/1996	Application #:	08527146	Filing Dt:	09/12/1995
Title:	WATER SOLUBLE CYCLIC AMINE-DICARBOXYLIC ACID-ALKANOL AMINE SALT CORROSION INHIBITOR

47

Patent #:	5562830	Issue Dt:	10/08/1996	Application #:	08528460	Filing Dt:	09/14/1995
Title:	CALCIUM CARBONATE SCALE CONTROLLING METHOD

48

Patent #:	5536326	Issue Dt:	07/16/1996	Application #:	08529473	Filing Dt:	09/18/1995
Title:	METHOD FOR ENHANCING THE DEWATERING OF STARCH

49

Patent #:	5871691	Issue Dt:	02/16/1999	Application #:	08534364	Filing Dt:	09/27/1995
Title:	INHIBITION OF CORROSION IN AQUEOUS SYSTEMS

50

Patent #:	5596130	Issue Dt:	01/21/1997	Application #:	08548110	Filing Dt:	10/25/1995
Title:	METHODS AND COMPOSITIONS FOR REDUCING FOULING DEPOSIT FORMATION IN JET ENGINES

51

Patent #:	5658487	Issue Dt:	08/19/1997	Application #:	08551589	Filing Dt:	11/01/1995
Title:	POLYMERIC DITHIOCARBAMATE ACID SALT COMPOSITIONS AND METHOD OF USE

Assignor

1

BANK OF AMERICA, N.A., AS COLLATERAL AGENT

Exec Dt:

12/19/2002

Assignees

1

HERCULES INCORPORATED

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

2

HERCULES CREDIT, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

3

HERCULES FLAVOR, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-001

4

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

5

AQUALON COMPANY

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

6

HERCULES FINANCE COMPANY

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

7

FIBERVISIONS, L.L.C.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

8

FIBERVISIONS PRODUCTS, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-001

9

HERCULES INTERNATIONAL LIMITED

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

10

BETZDEARBORN, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

11

BETZDEARBORN EUROPE, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

12

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

13

BL TECHNOLOGIES, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

14

BLI HOLDING CORPORATION

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

15

HERCULES SHARED SERVICES CORPORATION

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

16

BETZDEARBORN INTERNATIONAL, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

17

ATHENS HOLDINGS, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

18

BETZDEARBORN CHINA, LTD.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

19

BL CHEMICALS INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

20

CHEMICAL TECHNOLOGIES, INDIA, LTD.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

21

COVINGTON HOLDINGS, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

22

FIBERVISIONS, L.P.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

23

EAST BAY REALTY SERVICES, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

24

HERCULES CHEMICAL CORPORATION

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

25

HERCULES COUNTRY CLUB, INC.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

26

HERCULES EURO HOLDINGS, LLC

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

27

HERCULES INTERNATIONAL LIMITED, L.L.C.

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

28

HERCULES INVESTMENTS, LLC

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

29

HISPAN CORPORATION

1313 NORTH MARKET STREET

WILMINGTON, DELAWARE 19894-0001

Correspondence name and address
	MOORE & VAN ALLEN, PLLC
	STEVEN D. THOMAS
	2200 WEST MAIN STREET
	SUITE 800
	DURHAM, NC 27705

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