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

Reel/Frame:009845/0374   Pages: 5
Recorded: 04/05/1999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 74
1
Patent #:
Issue Dt:
01/24/1984
Application #:
06194444
Filing Dt:
10/06/1980
Title:
SEQUENTIAL PROCESS FOR EXTRACTION AND RECOVERY OF VANADIUM AND URANIUM FROM WET PROCESS ACIDS
2
Patent #:
Issue Dt:
03/23/1982
Application #:
06232057
Filing Dt:
02/05/1981
Title:
PROCESS FOR BENEFICIATING TITANIFEROUS MATERIALS
3
Patent #:
Issue Dt:
11/08/1983
Application #:
06361582
Filing Dt:
03/24/1982
Title:
METHOD FOR FABRICATING ELECTRODES
4
Patent #:
Issue Dt:
03/06/1984
Application #:
06377334
Filing Dt:
05/12/1982
Title:
PROCESS FOR PRODUCING TITANIUM TETRACHLORIDE
5
Patent #:
Issue Dt:
10/23/1984
Application #:
06404727
Filing Dt:
08/03/1982
Title:
METHOD FOR ELECTRODEPOSITING METALLIC MANGANESE
6
Patent #:
Issue Dt:
10/16/1984
Application #:
06583779
Filing Dt:
02/27/1984
Title:
METHOD OF PREPARING ELECTROLYTIC MANGANESE DIOXIDE
7
Patent #:
Issue Dt:
08/19/1986
Application #:
06681110
Filing Dt:
12/12/1984
Title:
ELECTRODE
8
Patent #:
Issue Dt:
10/04/1988
Application #:
06705895
Filing Dt:
02/26/1985
Title:
METHOD FOR REDUCING THE AMOUNT OF PARTICLES WHICH BECOME AIRBORNE DURING EITHER OR BOTH THE DISMANTLING AND MOVING OF STRUCTURES
9
Patent #:
Issue Dt:
06/17/1986
Application #:
06735100
Filing Dt:
05/17/1985
Title:
ADDITIVE AGENTS FOR USE IN THE MANUFACTURE OF MOLDED PARTICULATE METAL ARTICLES
10
Patent #:
Issue Dt:
02/07/1989
Application #:
06761329
Filing Dt:
07/31/1985
Title:
SYSTEM FOR INCREASING THE CAPACITY OF A TITANIUM DIOXIDE PRODUCING PROCESS
11
Patent #:
Issue Dt:
02/10/1987
Application #:
06771030
Filing Dt:
08/30/1985
Title:
PANEL STRUCTURE AND BUILDING STRUCTURE MADE THEREFROM
12
Patent #:
Issue Dt:
06/02/1987
Application #:
06792404
Filing Dt:
10/29/1985
Title:
NOZZLE FOR SPRAYING A LIQUID INTO A VESSEL OPENING
13
Patent #:
Issue Dt:
05/19/1987
Application #:
06840013
Filing Dt:
03/17/1986
Title:
METHOD FOR RECOVERING A WOOD PRESERVATIVE FROM WASTE SLUDGES
14
Patent #:
Issue Dt:
03/08/1988
Application #:
06854423
Filing Dt:
04/21/1986
Title:
METHOD FOR REMOVAL OF COAL TAR BASED CONTAMINANTS FROM WASTE WATERS
15
Patent #:
Issue Dt:
05/17/1988
Application #:
06931993
Filing Dt:
11/18/1986
Title:
ANODE MATERIAL FOR ELECTROLYTIC MANGANESE DIOXIDE CELL
16
Patent #:
Issue Dt:
06/21/1988
Application #:
07006873
Filing Dt:
01/27/1987
Title:
TITANIUM DIOXIDE PIGMENTS
17
Patent #:
Issue Dt:
08/09/1988
Application #:
07061958
Filing Dt:
06/15/1987
Title:
IMPROVED PROCESS FOR BENEFICATING IRON-CONTAINING TITANIFEROUS ORES
18
Patent #:
Issue Dt:
10/17/1989
Application #:
07128174
Filing Dt:
12/03/1987
Title:
RAIL-TIE FASTENING ASSEMBLY
19
Patent #:
Issue Dt:
09/26/1989
Application #:
07190838
Filing Dt:
05/06/1988
Title:
PROCESS FOR RECOVERING ACIDIC GASES
20
Patent #:
Issue Dt:
04/20/1993
Application #:
07197212
Filing Dt:
05/23/1988
Title:
PROCESS FOR PREPARING TITANIUM DIOXIDE
21
Patent #:
Issue Dt:
08/14/1990
Application #:
07210361
Filing Dt:
06/23/1988
Title:
PROCESS FOR PRODUCING IMPROVED ELECTROLYTIC MANGANESE DIOXIDE
22
Patent #:
Issue Dt:
05/14/1991
Application #:
07244676
Filing Dt:
09/15/1988
Title:
NONPIGMENTARY TITANIUM DIOXIDE POWDERS
23
Patent #:
Issue Dt:
01/22/1991
Application #:
07347191
Filing Dt:
05/04/1989
Title:
ULTRAVIOLET LIGHT STABLE POLYMERIC COMPOSITIONS
24
Patent #:
Issue Dt:
12/18/1990
Application #:
07351061
Filing Dt:
05/12/1989
Title:
PROCESS FOR PREPARING HIGH SOLIDS SLURRIES
25
Patent #:
Issue Dt:
07/09/1991
Application #:
07422536
Filing Dt:
10/17/1989
Title:
METHOD FOR PRODUCING PARTICULATE TITANIUM OXIDES
26
Patent #:
Issue Dt:
10/08/1991
Application #:
07531659
Filing Dt:
06/01/1990
Title:
ULTRAVIOLET LIGHT STABLE POLYMERIC COMPOSITIONS
27
Patent #:
Issue Dt:
01/07/1992
Application #:
07564939
Filing Dt:
08/09/1990
Title:
RAIL-TIE FASTENING SYSTEMS
28
Patent #:
Issue Dt:
08/20/1991
Application #:
07570590
Filing Dt:
08/20/1990
Title:
PROCESS FOR PRODUCING DURABLE TITANIUM DIOXIDE PIGMENT
29
Patent #:
Issue Dt:
04/21/1992
Application #:
07629333
Filing Dt:
12/18/1990
Title:
METHOD FOR PRODUCING ELECTRICALLY CONDUCTIVE PIGMENTARY COMPOSITES
30
Patent #:
Issue Dt:
03/17/1992
Application #:
07706465
Filing Dt:
05/28/1991
Title:
RAILROAD GRADE CROSSINGS
31
Patent #:
Issue Dt:
06/09/1992
Application #:
07732384
Filing Dt:
07/18/1991
Title:
CO-PRODUCTION OF HYDROGEN PEROXIDE AND A USEFUL ESTER
32
Patent #:
Issue Dt:
04/19/1994
Application #:
07756113
Filing Dt:
09/06/1991
Title:
PORTABLE STORM DRAIN COVER
33
Patent #:
Issue Dt:
12/08/1992
Application #:
07779781
Filing Dt:
10/21/1991
Title:
RAILROAD TIE END PLATE ATTACHMENT METHOD
34
Patent #:
Issue Dt:
11/24/1992
Application #:
07817210
Filing Dt:
01/06/1992
Title:
RAIL-TIE FASTENING SYSTEMS
35
Patent #:
Issue Dt:
11/03/1992
Application #:
07819578
Filing Dt:
01/08/1992
Title:
METHOD FOR ADHESIVELY BONDING A RAIL-TIE FASTENING ASSEMBLY TO A WOODEN RAILWAY TIE
36
Patent #:
Issue Dt:
12/21/1993
Application #:
07850800
Filing Dt:
03/13/1992
Title:
CYLINDER BRACE
37
Patent #:
Issue Dt:
04/20/1993
Application #:
07866705
Filing Dt:
04/10/1992
Title:
TITANIUM DIOXIDE PIGMENT AND METHOD OF PREPARATION
38
Patent #:
Issue Dt:
04/06/1993
Application #:
07874132
Filing Dt:
04/24/1992
Title:
PROCESS TO MANUFACTURE COLORED PIGMENTS BASED ON ZIRCON
39
Patent #:
Issue Dt:
10/04/1994
Application #:
07942486
Filing Dt:
09/09/1992
Title:
ATTENUATION OF POLYMER SUBSTRATE DEGRADATION DUE TO ULTRAVIOLET RADIATION
40
Patent #:
Issue Dt:
11/09/1993
Application #:
07962343
Filing Dt:
10/16/1992
Title:
HYDROPHOBICITY THROUGH METAL ION ACTIVATION
41
Patent #:
Issue Dt:
06/07/1994
Application #:
07963042
Filing Dt:
10/19/1992
Title:
PIGMENTS FOR IMPROVED DISPERSIBILITY IN THERMOPLASTIC RESINS
42
Patent #:
Issue Dt:
02/22/1994
Application #:
07997020
Filing Dt:
12/28/1992
Title:
RAIL-TIE FASTENING ASSEMBLEY WITH ROCKING BEARING SEAT
43
Patent #:
Issue Dt:
11/08/1994
Application #:
08063269
Filing Dt:
05/14/1993
Title:
HYDROPHOBICITY THROUGH METAL ION ACTIVATION
44
Patent #:
Issue Dt:
04/11/1995
Application #:
08108143
Filing Dt:
08/16/1993
Title:
USE OF HYDROQUINONE TO PRECONDITION MANGANESE DIOXIDE FOR USE IN RECHARGEABLE ELECTROCHEMICAL CELLS
45
Patent #:
Issue Dt:
07/26/1994
Application #:
08156743
Filing Dt:
11/24/1993
Title:
TITANIUM DIOXIDE DISPERSIBILITY
46
Patent #:
Issue Dt:
04/02/1996
Application #:
08194968
Filing Dt:
02/14/1994
Title:
ATTENUATION OF POLYMER SUBSTRATE DEGRADATION DUE TO ULTRAVIOLET RADIATION
47
Patent #:
Issue Dt:
03/14/1995
Application #:
08223475
Filing Dt:
04/04/1994
Title:
PIGMENTS OF IMPROVED DISPERSIBILITY IN THERMOPLASTIC RESINS
48
Patent #:
Issue Dt:
01/23/1996
Application #:
08273063
Filing Dt:
07/11/1994
Title:
RAIL-TIE FASTENING ASSEMBLY FOR CONCRETE TIE
49
Patent #:
Issue Dt:
01/30/1996
Application #:
08312973
Filing Dt:
09/30/1994
Title:
APPARATUS AND METHOD FOR CONTINUOUS SYNTHESIS OF LANADIUM OXIDE
50
Patent #:
Issue Dt:
04/16/1996
Application #:
08336897
Filing Dt:
11/10/1994
Title:
METHOD FOR MILLING A POWDER
51
Patent #:
Issue Dt:
08/13/1996
Application #:
08359219
Filing Dt:
12/19/1994
Title:
ZIRCONIUM SILICATE GRINDING METHOD AND MEDIUM
52
Patent #:
Issue Dt:
11/12/1996
Application #:
08390190
Filing Dt:
02/17/1995
Title:
METHOD FOR ENHANCING PRODUCTION OF TITANIUM DIOXIDE
53
Patent #:
Issue Dt:
02/27/1996
Application #:
08451783
Filing Dt:
05/26/1995
Title:
RAIL-TIE FASTENING METHOD FOR CONCRETE TIE
54
Patent #:
Issue Dt:
09/17/1996
Application #:
08452226
Filing Dt:
05/26/1995
Title:
METHOD AND APPARATUS FOR ENHANCING PRODUCTION OF TIO2
55
Patent #:
Issue Dt:
10/22/1996
Application #:
08518372
Filing Dt:
08/23/1995
Title:
PIGMENTS WITH IMPROVED DISPERSIBILITY IN THERMOPLASTIC RESINS
56
Patent #:
Issue Dt:
06/24/1997
Application #:
08524597
Filing Dt:
09/07/1995
Title:
LITHIUM MANGANESE OXIDE COMPOUND AND METHOD OF PREPARATION
57
Patent #:
Issue Dt:
01/28/1997
Application #:
08524599
Filing Dt:
09/07/1995
Title:
LITHIUM MANGANESE OXIDE COMPOUND AND METHOD OF PREPARATION
58
Patent #:
Issue Dt:
01/28/1997
Application #:
08534678
Filing Dt:
09/27/1995
Title:
CONDUCTIVE, POWDERED FLUORINE-DOPED TITANIUM DIOXIDE AND METHOD OF PREPARATION
59
Patent #:
Issue Dt:
12/30/1997
Application #:
08540116
Filing Dt:
10/06/1995
Title:
METHOD OF PREPARING LI1+X-MN2-XO4 FOR USE AS SECONDARY BATTERY ELECTRODE
60
Patent #:
Issue Dt:
06/17/1997
Application #:
08568221
Filing Dt:
12/06/1995
Title:
LITHIUM MANGANESE OXIDE COMPOUND AND METHOD OF PREPARATION
61
Patent #:
Issue Dt:
02/25/1997
Application #:
08568225
Filing Dt:
12/06/1995
Title:
LITHIUM MANGANESE OXIDE COMPOUND AND METHOD OF PREPARATION
62
Patent #:
Issue Dt:
06/16/1998
Application #:
08587438
Filing Dt:
01/17/1996
Title:
LITHIUM MANGANESE OXIDE COMPOUND AND METHOD OF PREPARATION
63
Patent #:
Issue Dt:
07/29/1997
Application #:
08607824
Filing Dt:
02/27/1996
Title:
METHOD FOR PARTICLE SYNTHESIS AND RECOVERY
64
Patent #:
Issue Dt:
09/23/1997
Application #:
08608349
Filing Dt:
02/28/1996
Title:
DRY SEPARATION OF FINE POWDER FROM COARSE CONTAMINANT IN A VIBRATING FLUID BED
65
Patent #:
Issue Dt:
12/23/1997
Application #:
08632993
Filing Dt:
04/16/1996
Title:
DURABLE PIGMENTS FOR PLASTIC
66
Patent #:
Issue Dt:
06/02/1998
Application #:
08653555
Filing Dt:
05/24/1996
Title:
METHOD FOR MAKING A RUTILE MIXED METAL OXIDE PIGMENT
67
Patent #:
Issue Dt:
11/24/1998
Application #:
08687280
Filing Dt:
07/25/1996
Title:
METHOD AND APPARTUS FOR PRODUCING TITANIUM DIOXIDE
68
Patent #:
Issue Dt:
03/24/1998
Application #:
08786382
Filing Dt:
01/16/1997
Title:
DURABLE PIGMENTARY TITANIUM DIOXIDE AND METHODS OF PRODUCING THE SAME
69
Patent #:
Issue Dt:
11/03/1998
Application #:
08794192
Filing Dt:
01/24/1997
Title:
TREATMENT OF PIGMENTS FOR IMPROVED DISPERSIBILITY AND CONCENTRATION IN THERMOPLASTIC RESINS
70
Patent #:
Issue Dt:
08/04/1998
Application #:
08794285
Filing Dt:
02/03/1997
Title:
LITHIUM MANGANESE OXIDE COMPOUND AND METHOD OF PREPARATION
71
Patent #:
Issue Dt:
03/31/1998
Application #:
08801656
Filing Dt:
02/18/1997
Title:
PROCESS FOR PREPARING AN IMPROVED LOW-DUSTING, FREE-FLOWING PIGMENT
72
Patent #:
Issue Dt:
11/02/1999
Application #:
08807732
Filing Dt:
02/27/1997
Title:
PIGMENT PROCESS FOR DURABLE PIGMENTS
73
Patent #:
Issue Dt:
02/23/1999
Application #:
08815558
Filing Dt:
03/12/1997
Title:
METHOD OF PREPARING LI1+XMN2-XO4 FOR USE AS SECONDARY BATTERY ELECTRODE
74
Patent #:
Issue Dt:
07/07/1998
Application #:
08905706
Filing Dt:
08/04/1997
Title:
GRAFT POLYMERIZED METAL OXIDE COMPOSITIONS AND METHODS
Assignor
1
Exec Dt:
12/29/1997
Assignee
1
123 ROBERT S. KERR AVENUE
OKLAHOMA CITY, OKLAHOMA 73102
Correspondence name and address
MCAFEE & TAFT
CLIFORD C.DOUGHERTY, III
211 NORTH ROBINSON
TENTH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102

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