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Reel/Frame:013691/0642   Pages: 7
Recorded: 01/02/2003
Conveyance: RELEASE OF SECURITY INTEREST
Total properties: 51
1
Patent #:
Issue Dt:
05/28/1991
Application #:
07427287
Filing Dt:
10/25/1989
Title:
METHOD FOR MITIGATION OF CAUSTIC CORROSION IN COORDINATED PHOSPHATE/PH TREATMENT PROGRAMS FOR BOILERS
2
Patent #:
Issue Dt:
11/05/1991
Application #:
07518045
Filing Dt:
05/04/1990
Title:
METHODS OF CONTROLLING SCALE FORMATION IN AQUEOUS SYSTEMS
3
Patent #:
Issue Dt:
11/05/1991
Application #:
07521286
Filing Dt:
05/09/1990
Title:
EMULSION MINIMIZING CORROSION INHIBITOR FOR NAPHTHA/WATER SYSTEMS
4
Patent #:
Issue Dt:
05/12/1992
Application #:
07522436
Filing Dt:
05/11/1990
Title:
AGGLOMERATING AGENTS FOR CLAY CONTAINING ORES
5
Patent #:
Issue Dt:
10/27/1992
Application #:
07566648
Filing Dt:
08/13/1990
Title:
USE OF 1-(2-AMINOETHYL) PIPERAZINE TO INHIBIT HEAT EXCHANGE FOULING DURING THE PROCESSING OF HYDROCARBONS
6
Patent #:
Issue Dt:
11/05/1991
Application #:
07566950
Filing Dt:
08/13/1990
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF N-TRIBUTYL TETRADECYL PHOSPHONIUM CHLORIDE AND B-BROMO-B- NITROSTYRENE
7
Patent #:
Issue Dt:
11/05/1991
Application #:
07566951
Filing Dt:
08/13/1990
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF N-TRIBUTYL TETRADECYL PHOSPHONIUM CHLORIDE AND BROMOCHLOROHYDANTOIN
8
Patent #:
Issue Dt:
11/05/1991
Application #:
07566953
Filing Dt:
08/13/1990
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF N-TRIBUTYL TETRADECYL PHOSPHONIUM CHLORIDE AND TRICHLORO-S-TRIAZINE TRIONE
9
Patent #:
Issue Dt:
11/05/1991
Application #:
07566956
Filing Dt:
08/13/1990
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF N-TRIBUTYL TETRADECYL PHOSPHONIUM CHLORIDE AND SODIUM HYPOCHLORITE
10
Patent #:
Issue Dt:
11/05/1991
Application #:
07566957
Filing Dt:
08/13/1990
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF N-TRIBUTYL TETRADECYL PHOSPHONIUM CHLORIDE AND A MIXTURE OF 5- CHLORO-2-METHYL-4-ISOTHIAZOLIN-3-ONE AND 2-METHYL-4-ISOTHIOZOLIN-3-ONE
11
Patent #:
Issue Dt:
07/07/1992
Application #:
07574636
Filing Dt:
08/29/1990
Title:
A METHOD FOR SUPPRESSING DUST EMISSIONS FROM BULK SOLIDS
12
Patent #:
Issue Dt:
12/08/1992
Application #:
07583884
Filing Dt:
09/17/1990
Title:
CONTROL OF FOAM IN HYDROCARBON FLUIDS
13
Patent #:
Issue Dt:
03/10/1992
Application #:
07584955
Filing Dt:
09/19/1990
Title:
USE OF ANIONIC SURFACTANT/DISPERSANT BLENDS FOR THE DEINKING OF GROUNDWOOD NEWSPRINT
14
Patent #:
Issue Dt:
09/01/1992
Application #:
07595563
Filing Dt:
11/15/1990
Title:
METHOD FOR SUPPRESSING PROCESS DUST EMISSIONS USING A SALT OF A FATTY ACID AS A FOAMING AGENT
15
Patent #:
Issue Dt:
11/05/1991
Application #:
07597258
Filing Dt:
10/12/1990
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF GLUTARALDEHYDE AND 2-(DECYLTHIO) ETHANAMINE
16
Patent #:
Issue Dt:
08/03/1993
Application #:
07636981
Filing Dt:
01/03/1991
Title:
FLUID LEVEL PROBE MOUNTING UNIT
17
Patent #:
Issue Dt:
04/06/1993
Application #:
07637099
Filing Dt:
01/03/1991
Title:
MULTI-FUNCTIONAL LEVEL PROBE MOUNTING DEVICE
18
Patent #:
Issue Dt:
08/25/1992
Application #:
07643889
Filing Dt:
01/18/1991
Title:
METHOD FOR MITIGATION OF CAUSTIC CORROSION IN COORDINATED PHOSPHATE/PH TREATMENT PROGRAMS FOR BOILERS
19
Patent #:
Issue Dt:
04/28/1992
Application #:
07643890
Filing Dt:
01/18/1991
Title:
METHOD OF INHIBITING DEPOSITION ON HEAT TRANSFER SURFACES IN BOILERS
20
Patent #:
Issue Dt:
10/27/1992
Application #:
07654159
Filing Dt:
02/12/1991
Title:
METHOD AND COMPOSITION FOR TREATMENT OF ALUMINUM
21
Patent #:
Issue Dt:
01/26/1993
Application #:
07661580
Filing Dt:
02/26/1991
Title:
WATER SOLUBLE BLOCK COPOLYMERS AND METHODS OF USE THEREOF
22
Patent #:
Issue Dt:
10/27/1992
Application #:
07667849
Filing Dt:
03/12/1991
Title:
TRANSPORT AND DEPOSIT INHIBITION OF COPPER IN BOILERS
23
Patent #:
Issue Dt:
08/18/1992
Application #:
07668548
Filing Dt:
03/13/1991
Title:
PHOSPHORUS DERIVATIVES OF POLYALKENYLSUCCINIMIDES AND METHODS OF USE THEREOF
24
Patent #:
Issue Dt:
07/07/1992
Application #:
07670127
Filing Dt:
03/15/1991
Title:
TERPOLYMER FROM SODIUM ACRYLATE, SODIUM SALT OF AMPS AND ALLYL ETHER OF GLYCEROL
25
Patent #:
Issue Dt:
06/22/1993
Application #:
07676043
Filing Dt:
03/27/1991
Title:
METHODS FOR RETARDING COKE FORMATION DURING PYROLYTIC HYDROCARBON PROCESSING
26
Patent #:
Issue Dt:
07/07/1992
Application #:
07676044
Filing Dt:
03/27/1991
Title:
METHOD FOR INHIBITING COKE FORMATION AND DEPOSITION DURING PYROLYTIC HYDROCARBON PROCESSING
27
Patent #:
Issue Dt:
03/03/1992
Application #:
07682503
Filing Dt:
04/08/1991
Title:
USE OF BORON CONTAINING COMPOUNDS AND DIHYDROXYBENZENES TO REDUCE COKING IN COKER FURNANCES
28
Patent #:
Issue Dt:
12/15/1992
Application #:
07690430
Filing Dt:
04/23/1991
Title:
METHODS AND COMPOSITIONS FOR INHIBITING (METH) ACRYLIC ACID POLYMERIZATION
29
Patent #:
Issue Dt:
09/15/1992
Application #:
07690434
Filing Dt:
04/24/1991
Title:
METHOD OF AGGLOMERATING MINERAL ORE CONCENTRATE
30
Patent #:
Issue Dt:
05/18/1993
Application #:
07691206
Filing Dt:
04/25/1991
Title:
WATER SOLUBLE GRAFT COPOLYMERS AND METHODS OF USE THEREOF
31
Patent #:
Issue Dt:
05/18/1993
Application #:
07697136
Filing Dt:
05/08/1991
Title:
NEUTRALIZING AMINES WITH LOW SALT PRECIPITATION POTENTIAL
32
Patent #:
Issue Dt:
10/27/1992
Application #:
07729519
Filing Dt:
07/12/1991
Title:
INHIBITION OF SILICA AND SILICATE DEPOSITION IN COOLING WATER SYSTEMS
33
Patent #:
Issue Dt:
09/15/1992
Application #:
07738080
Filing Dt:
07/30/1991
Title:
METHODS OF CONTROLLING SCALE FORMATION IN AQUEOUS SYSTEMS
34
Patent #:
Issue Dt:
02/16/1993
Application #:
07742828
Filing Dt:
08/09/1991
Title:
HEAP LEACHING AGGLOMERATION AND DETOXIFICATION
35
Patent #:
Issue Dt:
02/02/1993
Application #:
07742829
Filing Dt:
08/09/1991
Title:
CATIONIC POLYMERS FOR SLUDGE DEWATERING
36
Patent #:
Issue Dt:
03/16/1993
Application #:
07746828
Filing Dt:
08/19/1991
Title:
METHODS FOR SUPPRESSING FUGITIVE DUST EMISSIONS
37
Patent #:
Issue Dt:
12/15/1992
Application #:
07746830
Filing Dt:
08/19/1991
Title:
METHODS FOR INHIBITING THE PRODUCTION OF ACID IN ACID MINE WATERS
38
Patent #:
Issue Dt:
10/27/1992
Application #:
07749034
Filing Dt:
08/23/1991
Title:
METHODS FOR INHIBITING FOULING IN FLUID CATALYTIC CRACKING UNITS
39
Patent #:
Issue Dt:
12/15/1992
Application #:
07756819
Filing Dt:
09/09/1991
Title:
METHOD FOR CONTROLLING FOULING DEPOSIT FORMATION IN A LIQUID HYDROCARBONACEOUS MEDIUM
40
Patent #:
Issue Dt:
03/16/1993
Application #:
07793754
Filing Dt:
11/18/1991
Title:
METHOD FOR INHIBITING FOULING IN CAUSTIC SCRUBBER SYSTEMS
41
Patent #:
Issue Dt:
03/16/1993
Application #:
07794532
Filing Dt:
11/19/1991
Title:
METHODS FOR INHIBITING THE CORROSION OF IRON-CONTAINING AND COPPER-CONTAINING METALS IN BOILER FEEDWATER SYSTEMS
42
Patent #:
Issue Dt:
12/29/1992
Application #:
07816901
Filing Dt:
01/03/1992
Title:
EMULSION MINIMIZING CORROSION INHIBITOR FOR NAPHTAH/WATER SYSTEMS
43
Patent #:
Issue Dt:
12/08/1992
Application #:
07816902
Filing Dt:
01/03/1992
Title:
STABLE BLENDS OF CATIONIC WATER-IN-OIL EMULSION POLYMERS AND CATIONIC AQUEOUS SOLUTION POLYMERS
44
Patent #:
Issue Dt:
06/01/1993
Application #:
07816997
Filing Dt:
01/03/1992
Title:
METHOD OF IMPROVING PRECIOUS METAL YIELD IN A MERRILL-CROWE RECOVERY PROCESS
45
Patent #:
Issue Dt:
01/19/1993
Application #:
07827197
Filing Dt:
01/28/1992
Title:
POLYMERS FOR THE TREATMENT OF BOILER WATER
46
Patent #:
Issue Dt:
12/08/1992
Application #:
07832562
Filing Dt:
02/07/1992
Title:
WATER SOLUBLE TERPOLYMERS AND METHODS OF USE THEREOF
47
Patent #:
Issue Dt:
10/27/1992
Application #:
07839659
Filing Dt:
02/20/1992
Title:
PROCESS AND COMPOSITION FOR INHIBITING AND CONTROLLING BACTERIAL GROWTH
48
Patent #:
Issue Dt:
10/27/1992
Application #:
07839984
Filing Dt:
02/20/1992
Title:
BIOCIDAL COMPOSITIONS & USE THEREOF
49
Patent #:
Issue Dt:
05/18/1993
Application #:
07861054
Filing Dt:
04/01/1992
Title:
AGGLOMERATING AGENTS FOR CLAY CONTAINING ORES
50
Patent #:
Issue Dt:
03/16/1993
Application #:
07871372
Filing Dt:
04/20/1992
Title:
COMPOSTIONS OF DERIVATIVES OF POLYALKENYLSUCCINIMIDES
51
Patent #:
Issue Dt:
12/08/1992
Application #:
07874942
Filing Dt:
04/28/1992
Title:
DETOXIFICATION AGENTS FOR SURFACTANT BASED BIOCIDES
Assignor
1
Exec Dt:
12/19/2002
Assignees
1
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
2
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
3
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
4
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
5
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
6
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
7
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
8
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
9
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
10
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
11
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
12
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
13
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
14
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
15
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
16
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
17
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
18
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
19
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
20
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
21
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
22
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
23
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
24
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
25
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
26
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
27
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
28
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
29
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
30
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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