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Reel/Frame:014146/0783   Pages: 7
Recorded: 06/05/2003
Conveyance: RELEASE OF SECURITY INTEREST
Total properties: 145
Page 1 of 2
Pages: 1 2
1
Patent #:
Issue Dt:
10/19/1982
Application #:
06132142
Filing Dt:
03/20/1980
Title:
RING INTERFEROMETER COMPRISING A SINGLE-MODE LIGHT WAVEGUIDE
2
Patent #:
Issue Dt:
06/23/1987
Application #:
06153012
Filing Dt:
05/27/1980
Title:
PREVENTION OF FOULING IN INTERNAL COMBUSTION ENGINES AND THEIR EXHAUST SYSTEMS AND IMPROVED GASOLINE COMPOSITIONS
3
Patent #:
Issue Dt:
07/05/1983
Application #:
06247600
Filing Dt:
03/25/1981
Title:
DISPERSANT VISCOSITY INDEX IMPROVER COMPRISING REACTION PRODUCT OF A STYRENE-MALEIC ANHYDRIDE COPOLYMER, AN ALIPHATIC ALCOHOL AND A TERTIARY AMINO ALCOHOL
4
Patent #:
Issue Dt:
08/16/1983
Application #:
06317571
Filing Dt:
11/02/1981
Title:
GASOHOL COMPOSITIONS
5
Patent #:
Issue Dt:
03/05/1985
Application #:
06392288
Filing Dt:
06/25/1982
Title:
LUBRICATING OIL COMPOSTION CONTAINING A DIALKYL DITHIOCARBAMATE MODIFIED EPDM VISCOSITY INDEX IMPROVER
6
Patent #:
Issue Dt:
04/24/1984
Application #:
06412959
Filing Dt:
08/30/1982
Title:
TEMPERATURE COMPENSATION FOR DIFFUSED SEMICONDUCTOR STRAIN DEVICES
7
Patent #:
Issue Dt:
11/29/1983
Application #:
06434632
Filing Dt:
10/15/1982
Title:
DIESEL FUEL COMPOSITION
8
Patent #:
Issue Dt:
09/25/1984
Application #:
06447445
Filing Dt:
12/06/1982
Title:
ETHYLENE/PROPYLENE/CO POLYMERS
9
Patent #:
Issue Dt:
01/03/1984
Application #:
06447446
Filing Dt:
12/06/1982
Title:
MANNICH CONDENSATION PRODUCT OF ETHYLENE/PROPYLENE/CARBONYL POLYMERS
10
Patent #:
Issue Dt:
02/28/1984
Application #:
06447447
Filing Dt:
12/06/1982
Title:
ETHYLENE/PROPYLENE/VINYL ALKYL KETONE POLYMERS
11
Patent #:
Issue Dt:
01/29/1985
Application #:
06457450
Filing Dt:
01/12/1983
Title:
STABILIZATION OF PHOSPHORODITHIOIC ACID DIESTERS
12
Patent #:
Issue Dt:
05/15/1984
Application #:
06479507
Filing Dt:
03/28/1983
Title:
SYNERGISTIC CETANE IMPROVER
13
Patent #:
Issue Dt:
05/22/1990
Application #:
06492354
Filing Dt:
05/06/1983
Title:
HAZE-FREE BORONATED ANTIOXIDANT
14
Patent #:
Issue Dt:
11/13/1984
Application #:
06567089
Filing Dt:
12/30/1983
Title:
DIESEL FUEL CONTAINING ALKENYL SUCCINIMIDE
15
Patent #:
Issue Dt:
11/13/1984
Application #:
06567090
Filing Dt:
12/30/1983
Title:
FUEL COMPOSITIONS
16
Patent #:
Issue Dt:
11/10/1987
Application #:
06646131
Filing Dt:
08/30/1984
Title:
DETERGENT LUBRICANT COMPOSITIONS
17
Patent #:
Issue Dt:
10/29/1985
Application #:
06666373
Filing Dt:
10/30/1984
Title:
FUEL COMPOSITIONS
18
Patent #:
Issue Dt:
01/06/1987
Application #:
06695563
Filing Dt:
01/28/1985
Title:
COLOR STABILIZERS FOR ZINC DITHIOPHOSPHATES
19
Patent #:
Issue Dt:
09/30/1986
Application #:
06729468
Filing Dt:
05/01/1985
Title:
LUBRICANT OVERBASED DETERGENT-DISPERANTS WITH IMPROVED SOLUBILITY
20
Patent #:
Issue Dt:
08/26/1986
Application #:
06754647
Filing Dt:
07/12/1985
Title:
PHENATE PROCESS AND COMPOSITION IMPROVEMENT
21
Patent #:
Issue Dt:
11/18/1986
Application #:
06797997
Filing Dt:
11/14/1985
Title:
FUEL COMPOSITIONS
22
Patent #:
Issue Dt:
05/12/1987
Application #:
06818862
Filing Dt:
01/14/1986
Title:
PHENATE PRODUCT AND PROCESS
23
Patent #:
Issue Dt:
05/07/1991
Application #:
06932305
Filing Dt:
11/19/1986
Title:
PROCESS FOR OVERBASED PETROLEUM OXIDATE
24
Patent #:
Issue Dt:
08/16/1988
Application #:
06934747
Filing Dt:
11/25/1986
Title:
RAILWAY LUBRICATING OIL
25
Patent #:
Issue Dt:
02/28/1989
Application #:
07031355
Filing Dt:
03/30/1987
Title:
MANNICH DISPERSANT VI-IMPROVER BLENDED WITH PHENOLIC COMPOUND FOR IMPROVED STORAGE STABILITY
26
Patent #:
Issue Dt:
03/13/1990
Application #:
07103169
Filing Dt:
09/30/1987
Title:
ENGINE SEAL COMPATIBLE DISPERSANTS FOR LUBRICATING OILS
27
Patent #:
Issue Dt:
07/18/1989
Application #:
07103184
Filing Dt:
09/30/1987
Title:
CHLORINE-FREE SILVER PROTECTIVE LUBRICANT COMPOSITION (III)
28
Patent #:
Issue Dt:
10/03/1989
Application #:
07103185
Filing Dt:
09/30/1987
Title:
CHLORINE-FREE SILVER PROTECTIVE LUBRICANT COMPOSITION (II)
29
Patent #:
Issue Dt:
08/14/1990
Application #:
07103186
Filing Dt:
09/30/1987
Title:
CHLORINE-FREE SILVER PROTECTIVE LUBRICANT COMPOSITION (I)
30
Patent #:
Issue Dt:
09/12/1989
Application #:
07120829
Filing Dt:
11/16/1987
Title:
LUBRICANT OVERBASED PHENATE DETERGENT WITH IMPROVED WATER TOLERANCE
31
Patent #:
Issue Dt:
11/28/1989
Application #:
07143760
Filing Dt:
01/14/1988
Title:
PROCESS FOR MANUFACTURING POLYALKENYL SUCCINIC ANHYDRIDES
32
Patent #:
Issue Dt:
04/11/1989
Application #:
07144249
Filing Dt:
01/14/1988
Title:
RAILWAY LUBRICATING OIL
33
Patent #:
Issue Dt:
10/10/1989
Application #:
07212512
Filing Dt:
06/28/1988
Title:
BORATED LUBE OIL ADDITIVE
34
Patent #:
Issue Dt:
03/06/1990
Application #:
07237993
Filing Dt:
08/29/1988
Title:
PROCESS FOR THE PRODUCTION OF AMINOGUANIDINE BICARBONATE
35
Patent #:
Issue Dt:
01/14/1992
Application #:
07292414
Filing Dt:
12/30/1988
Title:
METHOD FOR PREPARING ENGINE SEAL COMPATIBLE DISPERSANT FOR LUBRICATING OILS COMPRISING REACTING HYDROCARBYL SUBSTITUTED DICARBOXYLIC COMPOUND WITH AMINOGUANDINE OR BASIC THEROF
36
Patent #:
Issue Dt:
04/20/1993
Application #:
07304765
Filing Dt:
01/31/1989
Title:
SUPPLEMENTAL RUST INHIBITORS AND RUST INHIBITION IN INTERNAL COMBUSTION ENGINES
37
Patent #:
Issue Dt:
05/19/1992
Application #:
07328873
Filing Dt:
03/27/1989
Title:
FRICTION REDUCING LUBRICATING OIL COMPOSITION
38
Patent #:
Issue Dt:
07/09/1991
Application #:
07346925
Filing Dt:
05/03/1989
Title:
SPENT ACID PURIFICATION PROCESS
39
Patent #:
Issue Dt:
09/04/1990
Application #:
07363443
Filing Dt:
06/06/1989
Title:
SULFURIZED OLEFIN EXTREME PRESSURE ADDITIVES
40
Patent #:
Issue Dt:
06/18/1991
Application #:
07432164
Filing Dt:
11/06/1989
Title:
ALKYL PHENOL STABILIZER COMPOSITIONS FOR FUELS AND LUBRICANTS
41
Patent #:
Issue Dt:
04/23/1991
Application #:
07442657
Filing Dt:
11/29/1989
Title:
PHENOLIC ANTIOXIDANT COMPOSITION
42
Patent #:
Issue Dt:
08/07/1990
Application #:
07464312
Filing Dt:
01/12/1990
Title:
PROCESS FOR MAKING METHYLCYCLOPENTADIENYL MANGANESE TRICARBONYL COMPOUNDS
43
Patent #:
Issue Dt:
06/25/1991
Application #:
07488886
Filing Dt:
03/06/1990
Title:
PROCESS FOR PREPARING TRANSITION METAL CYCLOPENTADIENYL CARBONYL COMPOUNDS
44
Patent #:
Issue Dt:
07/09/1991
Application #:
07519744
Filing Dt:
05/07/1990
Title:
PHASE TRANSFER CATALYST RECOVERY
45
Patent #:
Issue Dt:
12/31/1991
Application #:
07622648
Filing Dt:
12/05/1990
Title:
STABILIZER COMPOSITIONS
46
Patent #:
Issue Dt:
05/19/1992
Application #:
07649037
Filing Dt:
01/31/1991
Title:
LUBE OIL DISPERSANT BORATING AGENT
47
Patent #:
Issue Dt:
09/08/1992
Application #:
07674148
Filing Dt:
03/25/1991
Title:
PRODUCTION OF DIHYDROCARBYL POLYSULFIDES
48
Patent #:
Issue Dt:
05/02/1995
Application #:
07697931
Filing Dt:
05/03/1991
Title:
SUCCINIMIDES
49
Patent #:
Issue Dt:
09/07/1993
Application #:
07791271
Filing Dt:
11/13/1991
Title:
PROCESS FOR MIXED EXTREME PRESSURE ADDITIVES
50
Patent #:
Issue Dt:
11/07/1995
Application #:
07806145
Filing Dt:
12/12/1991
Title:
OIL SOLUBLE DISPERSANTS SUITABLE FOR USE IN FUELS AND LUBRICANTS
51
Patent #:
Issue Dt:
10/05/1993
Application #:
07828561
Filing Dt:
01/31/1992
Title:
PROCESS FOR HYDROCARBYL TRISULFIDE PRODUCT
52
Patent #:
Issue Dt:
04/12/1994
Application #:
07847747
Filing Dt:
03/05/1992
Title:
SILVER PROTECTIVE LUBRICANT COMPOSITION
53
Patent #:
Issue Dt:
01/11/1994
Application #:
07872624
Filing Dt:
04/22/1992
Title:
METHOD OF MONITORING AND CONTROLLING CORROSION INHIBITOR DOSAGE IN AQUEOUS SYSTEMS
54
Patent #:
Issue Dt:
09/12/2000
Application #:
07879401
Filing Dt:
05/07/1992
Title:
POLYISOBUTYLENE SUCCINIMIDE AND ETHYLENE-PROPYLENE SUCCINIMIDE SYNERGISTIC ADDITIVES FOR LUBRICATING OILS COMPOSITIONS
55
Patent #:
Issue Dt:
01/25/1994
Application #:
07893951
Filing Dt:
06/04/1992
Title:
PROCESS FOR PRODUCING MMT
56
Patent #:
Issue Dt:
08/24/1999
Application #:
07907078
Filing Dt:
07/01/1992
Title:
DISPERSANT AND ANTIOXIDANT VI IMPROVERS BASED ON OLEFIN COPOLYMERS CONTAINING PHENOTHIAZINE AND AROMATIC AMINE GROUPS
57
Patent #:
Issue Dt:
10/25/1994
Application #:
08041791
Filing Dt:
04/01/1993
Title:
GEAR OIL COMPOSITIONS
58
Patent #:
Issue Dt:
08/01/2000
Application #:
08045675
Filing Dt:
04/09/1993
Title:
GEAR OIL ADDITIVE CONCENTRATES AND LUBRICANTS CONTAINING THEM
59
Patent #:
Issue Dt:
02/15/1994
Application #:
08073453
Filing Dt:
06/07/1993
Title:
FUEL ECONOMY AND OXIDATION INHIBITION IN LUBRICANT COMPOSITIONS FOR INTERNAL COMBUSTION ENGINES
60
Patent #:
Issue Dt:
07/18/1995
Application #:
08077724
Filing Dt:
06/16/1993
Title:
ASHLESS MANNICH DISPERSANTS, THEIR PREPARATION , AND THEIR USE
61
Patent #:
Issue Dt:
07/26/1994
Application #:
08136964
Filing Dt:
10/14/1993
Title:
A METHOD FOR REDUCING PRESSURE DROP IN A PACKED COLUMN
62
Patent #:
Issue Dt:
04/11/1995
Application #:
08153473
Filing Dt:
11/16/1993
Title:
FUEL COMPOSITIONS WITH ENHANCED COMBUSTION CHARACTERISTICS
63
Patent #:
Issue Dt:
02/07/1995
Application #:
08157462
Filing Dt:
11/26/1993
Title:
PHOSPHORUS-CONTAINING COMPOSITIONS
64
Patent #:
Issue Dt:
04/30/1996
Application #:
08195857
Filing Dt:
02/10/1994
Title:
REDUCING EXHAUST EMISSIONS FROM OTTO-CYCLE ENGINES
65
Patent #:
Issue Dt:
10/03/1995
Application #:
08204596
Filing Dt:
03/02/1994
Title:
REDUCING DEPOSIT FORMATION IN GASOLINE ENGINES
66
Patent #:
Issue Dt:
03/12/1996
Application #:
08309976
Filing Dt:
09/20/1994
Title:
LUBRICANT COMPOSITIONS OF ENHANCED PERFORMANCE CAPABILITIES
67
Patent #:
Issue Dt:
11/26/1996
Application #:
08343289
Filing Dt:
11/22/1994
Title:
POWER TRANSMISSION FLUIDS HAVING ENHANCED PERFORMANCE CAPABILITIES
68
Patent #:
Issue Dt:
05/07/1996
Application #:
08351926
Filing Dt:
12/08/1994
Title:
FUEL COMPOSITIONS AND ADDITIVES THEREFOR
69
Patent #:
Issue Dt:
09/03/1996
Application #:
08364062
Filing Dt:
12/27/1994
Title:
COMPOSITIONS FOR CONTROL OF INDUCTION SYSTEM DEPOSITS
70
Patent #:
Issue Dt:
04/06/1999
Application #:
08371722
Filing Dt:
01/12/1995
Title:
SUBSTANIALLY METAL FREE SYNTHETIC POWER TRANSMISSION FLUIDS HAVING ENHANCED PERFORMANCE CAPABILITIES
71
Patent #:
Issue Dt:
09/24/1996
Application #:
08407726
Filing Dt:
03/20/1995
Title:
MANNICK BASE DERIVATIVES, AND THE PRODUCTION AND USES THEREOF
72
Patent #:
Issue Dt:
08/19/1997
Application #:
08409577
Filing Dt:
03/24/1995
Title:
BIODEGRADABLE POUR POINT DEPRESSANTS FOR INDUSTRIAL FLUIDS DERIVED FROM BIODEGRADABLE BASE OILS
73
Patent #:
Issue Dt:
03/19/1996
Application #:
08422407
Filing Dt:
03/31/1995
Title:
OIL-SOLUBLE PHOSPHORUS- AND NITROGEN-CONTAINING ADDITIVES
74
Patent #:
Issue Dt:
02/04/1997
Application #:
08434614
Filing Dt:
05/04/1995
Title:
METHOD OF OPERATING A REFINERY TO REDUCE ATMOSPHERIC POLLUTION
75
Patent #:
Issue Dt:
04/30/1996
Application #:
08447145
Filing Dt:
05/22/1995
Title:
ASYMMETRICAL MANNICH BASE DERIVATIVES AND THE PRODUCTION AND USES THEREOF
76
Patent #:
Issue Dt:
03/05/1996
Application #:
08447308
Filing Dt:
05/22/1995
Title:
ASHLESS DISPERSANTS COMPRISING REACTION PRODUCT OF ACYLATING AGENT AND AMINOGUANIDINE
77
Patent #:
Issue Dt:
11/05/1996
Application #:
08525637
Filing Dt:
09/21/1995
Title:
GEAR OIL COMPOSITIONS
78
Patent #:
Issue Dt:
04/30/1996
Application #:
08527279
Filing Dt:
09/12/1995
Title:
REDUCING DEPOSIT FORMATION IN DIESEL ENGINES
79
Patent #:
Issue Dt:
09/24/1996
Application #:
08535702
Filing Dt:
09/28/1995
Title:
A DYNAMIC RANDOM ACCESS MEMORY WITH A SIMPLE TEST ARRANGEMENT
80
Patent #:
Issue Dt:
04/01/1997
Application #:
08538310
Filing Dt:
10/03/1995
Title:
COPOLYMER DISPERSANTS VIA VINYL TERMINATED PROPENE POLYMERS
81
Patent #:
Issue Dt:
07/22/1997
Application #:
08559879
Filing Dt:
11/20/1995
Title:
LUBRICANT CONTAINING MOLYBDENUM COMPOUND AND SECONDARY DIARYLAMINE
82
Patent #:
Issue Dt:
12/30/1997
Application #:
08561553
Filing Dt:
11/21/1995
Title:
LUBRICANTS WITH ENHANCED LOW TEMPERATURE PROPERTIES
83
Patent #:
Issue Dt:
03/18/1997
Application #:
08566264
Filing Dt:
12/01/1995
Title:
ASHLESS DISPERSANTS THEIR PREPARATION AND THEIR USE
84
Patent #:
Issue Dt:
09/23/1997
Application #:
08576323
Filing Dt:
12/21/1995
Title:
EMULSION DIESEL FUEL COMPOSITION WITH REDUCED EMISSIONS
85
Patent #:
Issue Dt:
01/07/1997
Application #:
08578414
Filing Dt:
12/26/1995
Title:
FUEL ADDITIVE CONCENTRATE WITH ENHANCED STORAGE STABILITY
86
Patent #:
Issue Dt:
11/12/1996
Application #:
08609039
Filing Dt:
02/29/1996
Title:
OIL-SOLUBLE PHOSPHORUS-AND NITROGEN-CONTAINING ADDITIVES
87
Patent #:
Issue Dt:
03/18/1997
Application #:
08624865
Filing Dt:
03/27/1996
Title:
LUBRICANT ADDITIVE COMPOSITIONS
88
Patent #:
Issue Dt:
10/21/1997
Application #:
08629724
Filing Dt:
04/09/1996
Title:
COMPOSITIONS FOR CONTROL OF INDUCTION SYSTEM DEPOSITS
89
Patent #:
Issue Dt:
08/01/2000
Application #:
08657141
Filing Dt:
06/03/1996
Title:
SULFURIZED PHENOLIC ANTIOXIDANT COMPOSITION, METHOD OF PREPARING SAME, AND PETROLEUM PRODUCTS CONTAINING SAME
90
Patent #:
Issue Dt:
06/03/1997
Application #:
08660141
Filing Dt:
06/07/1996
Title:
ADDITIVES FOR MINIMIZING INTAKE VALVE DEPOSITS, AND THEIR USE
91
Patent #:
Issue Dt:
12/16/1997
Application #:
08665052
Filing Dt:
06/07/1996
Title:
FUEL COMPOSITIONS
92
Patent #:
Issue Dt:
12/15/1998
Application #:
08742334
Filing Dt:
11/01/1996
Title:
POLYMERIC DISPERSANTS AND METHOD OF MAKING SAME
93
Patent #:
Issue Dt:
03/31/1998
Application #:
08748881
Filing Dt:
11/14/1996
Title:
POLYMERIC DISPERSANTS VIA NOVEL TERPOLYMERS
94
Patent #:
Issue Dt:
05/19/1998
Application #:
08754458
Filing Dt:
11/21/1996
Title:
DIESEL FUEL AND DISPERSANT COMPOSITIONS AND METHODS FOR MAKING AND USING SAME
95
Patent #:
Issue Dt:
06/09/1998
Application #:
08766708
Filing Dt:
12/13/1996
Title:
CLEAN GEAR BORON-FREE GEAR ADDITIVE AND METHOD FOR PRODUCING SAME
96
Patent #:
Issue Dt:
03/10/1998
Application #:
08837246
Filing Dt:
04/10/1997
Title:
ADDITIVES FOR MINIMIZING INTAKE VALVE DEPOSITS, AND THEIR USE
97
Patent #:
Issue Dt:
07/21/1998
Application #:
08858316
Filing Dt:
05/19/1997
Title:
GASOLINE COMPOSITIONS CONTAINING IGNITION IMPROVERS
98
Patent #:
Issue Dt:
12/14/1999
Application #:
08877533
Filing Dt:
02/19/1997
Title:
SULFURIZED PHENOLIC ANTIOXIDANT COMPOSITION METHOD OF PREPARING SAME AND PETROLEUM PRODUCTS CONTAINING SAME
99
Patent #:
Issue Dt:
11/24/1998
Application #:
08896045
Filing Dt:
07/17/1997
Title:
IMPROVED ANTIOXIDANT SYSTEM FOR LUBRICATION BASE OILS
100
Patent #:
Issue Dt:
03/28/2000
Application #:
08905027
Filing Dt:
08/01/1997
Title:
PHOSPHORYLATED AND/OR BORONATED DISPERSANTS AS THERMAL STABILITY ADDITIVES FOR DISTILLATE FUELS
Assignor
1
Exec Dt:
04/30/2003
Assignee
1
330 SOUTH FOURTH STREET
PO BOX 2189
RICHMOND, VIRGINIA 23218
Correspondence name and address
O'MELVEAY & MYERS LLP
JESSICA M. KELLEY
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112

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