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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:006998/0523   Pages: 10
Recorded: 05/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 115
Page 1 of 2
Pages: 1 2
1
Patent #:
Issue Dt:
Application #:
05226236
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05314443
Filing Dt:
Title:
3
Patent #:
Issue Dt:
10/04/1977
Application #:
05583329
Filing Dt:
06/03/1975
Title:
FLAME-RETARDANT OPEN CELL FOAM
4
Patent #:
Issue Dt:
Application #:
05595864
Filing Dt:
Title:
5
Patent #:
Issue Dt:
01/31/1978
Application #:
05653435
Filing Dt:
01/29/1976
Title:
CYLINDER-MAKING APPARATUS AND METHOD
6
Patent #:
Issue Dt:
06/28/1977
Application #:
05663600
Filing Dt:
03/03/1976
Title:
EASY DISPERSING ALKALI BLUE POWDER AND PROCESS FOR MANUFACTURE
7
Patent #:
Issue Dt:
03/21/1978
Application #:
05702065
Filing Dt:
07/02/1976
Title:
SAFETY VALVE FOR PISTON TYPE PNEUMATIC POWERED MOTOR
8
Patent #:
Issue Dt:
04/04/1978
Application #:
05702872
Filing Dt:
07/06/1976
Title:
PU FOAM OF INCREASED REGIDITY
9
Patent #:
Issue Dt:
Application #:
05712175
Filing Dt:
Title:
10
Patent #:
Issue Dt:
06/17/1980
Application #:
05720926
Filing Dt:
09/27/1976
Title:
CUSHION CONSTRUCTION
11
Patent #:
Issue Dt:
Application #:
05727981
Filing Dt:
Title:
12
Patent #:
Issue Dt:
Application #:
05740592
Filing Dt:
Title:
13
Patent #:
Issue Dt:
Application #:
05775935
Filing Dt:
Title:
14
Patent #:
Issue Dt:
Application #:
05780701
Filing Dt:
Title:
15
Patent #:
Issue Dt:
Application #:
05789465
Filing Dt:
Title:
16
Patent #:
Issue Dt:
Application #:
05810013
Filing Dt:
Title:
17
Patent #:
Issue Dt:
09/12/1978
Application #:
05818172
Filing Dt:
07/22/1977
Title:
PROCESS FOR PREPARING 2-BENZIMIDAZOLONES
18
Patent #:
Issue Dt:
Application #:
05832522
Filing Dt:
Title:
19
Patent #:
Issue Dt:
05/15/1979
Application #:
05832523
Filing Dt:
09/12/1977
Title:
FEEDER FOR APPARATUS FOR EJECTING A MIXTURE OF A PLURALITY OF LIQUIDS
20
Patent #:
Issue Dt:
02/13/1979
Application #:
05843601
Filing Dt:
10/19/1977
Title:
PRODUCTION OF POLYURETHANE FOAM OF REDUCED TENDENCY TO FORM EMBERS WHEN BURNED
21
Patent #:
Issue Dt:
02/19/1980
Application #:
05868583
Filing Dt:
01/11/1978
Title:
NOVEL COMPOUNDS, PROCESSES AND MARKING SYSTEMS
22
Patent #:
Issue Dt:
Application #:
05874642
Filing Dt:
Title:
23
Patent #:
Issue Dt:
10/09/1979
Application #:
05907943
Filing Dt:
05/22/1978
Title:
PURIFICATION OF TRIAZOLES
24
Patent #:
Issue Dt:
Application #:
05921023
Filing Dt:
Title:
25
Patent #:
Issue Dt:
Application #:
05928225
Filing Dt:
Title:
26
Patent #:
Issue Dt:
12/16/1980
Application #:
05929779
Filing Dt:
07/31/1978
Title:
IMPREGNATED FABRIC APPLICATOR
27
Patent #:
Issue Dt:
12/07/1982
Application #:
05932912
Filing Dt:
08/11/1978
Title:
PREPARATION OF DIHYDROXYQUINOLINE AND CERTAIN DERIVATIVES
28
Patent #:
Issue Dt:
Application #:
05935033
Filing Dt:
Title:
29
Patent #:
Issue Dt:
Application #:
05939337
Filing Dt:
Title:
30
Patent #:
Issue Dt:
02/05/1980
Application #:
05942996
Filing Dt:
09/18/1978
Title:
COMPOSITIONS, PROCESSES AND SYSTEMS
31
Patent #:
Issue Dt:
03/09/1982
Application #:
05946284
Filing Dt:
09/26/1978
Title:
PREPARATION OF 1,2-DIAMINOBENZENENE BY HIGH PRESSURE ACID HYDROLYSIS OF BENZIMIDAZOLONE.
32
Patent #:
Issue Dt:
05/26/1981
Application #:
05953798
Filing Dt:
10/23/1978
Title:
METHOD FOR PRODUCING A CURABLE, FILLED RESIN COMPOSITION, E.G, ARTIFICIAL MARBLE.
33
Patent #:
Issue Dt:
10/07/1980
Application #:
05960390
Filing Dt:
11/13/1978
Title:
POLYURETHANE FOAM CONTAINING FRAGRANCE
34
Patent #:
Issue Dt:
02/17/1981
Application #:
05963955
Filing Dt:
11/27/1978
Title:
COMPOSITIONS, PROCESSES AND SYSTEMS
35
Patent #:
Issue Dt:
03/24/1981
Application #:
06000573
Filing Dt:
01/02/1979
Title:
FLOW INDICATOR FOR POSITIVE DISPLACEMENT PUMP
36
Patent #:
Issue Dt:
07/15/1980
Application #:
06005305
Filing Dt:
01/22/1979
Title:
DEFLECTOR FOR ATTACHMENT TO FIBER CHOPPER NOZZLE
37
Patent #:
Issue Dt:
Application #:
06019594
Filing Dt:
Title:
38
Patent #:
Issue Dt:
Application #:
06024738
Filing Dt:
Title:
39
Patent #:
Issue Dt:
05/26/1981
Application #:
06048530
Filing Dt:
06/13/1979
Title:
PURIFICATION OF TRIAZOLES
40
Patent #:
Issue Dt:
04/28/1981
Application #:
06057813
Filing Dt:
07/16/1979
Title:
AUTOMATED PARKING SYSTEM AND SUBASSEMBLIES THEREFOR
41
Patent #:
Issue Dt:
05/05/1981
Application #:
06057814
Filing Dt:
07/16/1979
Title:
AUTOMATED PARKING SYSTEM AND SUBASSEMBLIES THEREFOR
42
Patent #:
Issue Dt:
03/10/1981
Application #:
06069979
Filing Dt:
08/27/1979
Title:
COMPOSITIONS, PROCESSES AND SYSTEMS
43
Patent #:
Issue Dt:
06/23/1981
Application #:
06076876
Filing Dt:
09/19/1979
Title:
INTUMESCENT FLEXIBLE POLYURETHANE FOAM HAVING INCORPORATED INTO THE REACTION MIXTURE AN ALIPHATIC ALDEHYDE.
44
Patent #:
Issue Dt:
02/17/1981
Application #:
06076877
Filing Dt:
09/19/1979
Title:
PRODUCTION OF POLYURETHANE FOAM OF REDUCED TENDENCY TO FORM EMBERS WHEN BURNED
45
Patent #:
Issue Dt:
05/19/1981
Application #:
06115518
Filing Dt:
01/25/1980
Title:
FIELD TEST METHOD FOR ESTIMATION OF CONCENTRATION OF ORGNIC MATERIALS IN WATER
46
Patent #:
Issue Dt:
12/14/1982
Application #:
06115543
Filing Dt:
01/25/1980
Title:
NOVEL COMPOSITIONS AND PROCESSES
47
Patent #:
Issue Dt:
02/02/1982
Application #:
06126995
Filing Dt:
03/03/1980
Title:
NOVEL POLYMERIC COMPOUNDS, PROCESSES AND METHODS OF USE
48
Patent #:
Issue Dt:
09/28/1982
Application #:
06130353
Filing Dt:
03/14/1980
Title:
2-[INDOLYL 3(-CARBONYL)] 3-BENZOID ACIDS
49
Patent #:
Issue Dt:
03/30/1982
Application #:
06130422
Filing Dt:
03/14/1980
Title:
INDOLYL PHTHALIDE COMPOUNDS
50
Patent #:
Issue Dt:
02/14/1984
Application #:
06144769
Filing Dt:
04/28/1980
Title:
3-(PYRROLO AND 3-INDOLYL)-3-DIPHENYLAMINO SUBSTITUTED PHTHALIDES
51
Patent #:
Issue Dt:
12/22/1981
Application #:
06150936
Filing Dt:
05/19/1980
Title:
PREPARATION OF A DITHIODIBENZOATE, DITHIOCARBONATE, TRITHIOCARBONATE MIXTURE
52
Patent #:
Issue Dt:
02/15/1983
Application #:
06200128
Filing Dt:
10/24/1980
Title:
INTUMESCENT FLEXIBLE POLYURETHANE FOAM
53
Patent #:
Issue Dt:
03/02/1982
Application #:
06200129
Filing Dt:
10/24/1980
Title:
INTUMESCENT FLEXIBLE POLYURETHANE FOAM
54
Patent #:
Issue Dt:
07/12/1983
Application #:
06202031
Filing Dt:
10/29/1980
Title:
CORROSION INHIBITOR FOR CELLULOSIC INSULATION
55
Patent #:
Issue Dt:
08/02/1983
Application #:
06204684
Filing Dt:
10/28/1980
Title:
FIELD TEST METHOD FOR ESTIMATION OF CONCENTRATION OF ORGANIC MATERIALS IN WATER
56
Patent #:
Issue Dt:
12/14/1982
Application #:
06222445
Filing Dt:
01/05/1981
Title:
PREPARATION OF BENZOTRIAZOLES
57
Patent #:
Issue Dt:
01/04/1983
Application #:
06222446
Filing Dt:
01/05/1981
Title:
PROCESS FOR CONVERSION OF BENZIMIDAZOLONES TO BENZOTRIAZOLES
58
Patent #:
Issue Dt:
04/12/1983
Application #:
06235969
Filing Dt:
02/19/1981
Title:
NOVEL COMPOSITIONS AND PROCESSES
59
Patent #:
Issue Dt:
12/14/1982
Application #:
06243798
Filing Dt:
03/16/1981
Title:
COMPOSITIONS, PROCESS AND SYSTEMS
60
Patent #:
Issue Dt:
03/22/1983
Application #:
06276257
Filing Dt:
06/22/1981
Title:
APPARATUS FOR DISPENSING A MIXTURE OF MUTUALLY REACTIVE LIQUIDS
61
Patent #:
Issue Dt:
11/27/1984
Application #:
06288495
Filing Dt:
07/30/1981
Title:
3[(ALKOXY)(4-AMINO PHENYL, 1-NAPHTHYL OR 1-BIPHENYLYL)METHYL]1H- INDOLES
62
Patent #:
Issue Dt:
09/13/1983
Application #:
06290657
Filing Dt:
08/06/1981
Title:
CARBONLESS DUPLICATING AND MAKING SYSTEMS
63
Patent #:
Issue Dt:
04/05/1983
Application #:
06293393
Filing Dt:
08/17/1981
Title:
N-AMINOALKYLENESULFONAMIDO-SUBSTITUTED MONOAZO COLORANTS
64
Patent #:
Issue Dt:
11/22/1983
Application #:
06294375
Filing Dt:
08/19/1981
Title:
DIPHENYLAMINO AND INDLYL SUBSTITUTED PYROMELLITIDES
65
Patent #:
Issue Dt:
08/16/1983
Application #:
06328918
Filing Dt:
12/09/1981
Title:
PROCESS FOR THE PRODUCTION OF SUBSTITUTED AMINOPHTHALIDES
66
Patent #:
Issue Dt:
11/22/1983
Application #:
06333267
Filing Dt:
12/22/1981
Title:
VALVED COUPLING FOR CONDUITS
67
Patent #:
Issue Dt:
01/25/1983
Application #:
06338789
Filing Dt:
01/11/1982
Title:
NOVEL POLYMERIC COMPOUNDS, PROCESSES AND METHODS OF USE
68
Patent #:
Issue Dt:
10/04/1983
Application #:
06382316
Filing Dt:
05/26/1982
Title:
PREPARATION OF ORTHO-SULFOBENZOIC ACID ANHYDRIDE BY CATALYZED THERMOLYSIS
69
Patent #:
Issue Dt:
05/01/1984
Application #:
06384571
Filing Dt:
06/03/1982
Title:
4-ARYL-BIS 2,6-(AMINOPHENYL) PYRIDINES
70
Patent #:
Issue Dt:
07/03/1984
Application #:
06393005
Filing Dt:
06/28/1982
Title:
PROCESS FOR VINYL AROMATIC MONOMER POLYMERIZATION INHAIBITION
71
Patent #:
Issue Dt:
10/02/1984
Application #:
06393006
Filing Dt:
06/28/1982
Title:
PROCESS FOR VINYL AROMATIC MONOMER POLYMERIZATION INHIBITION
72
Patent #:
Issue Dt:
01/22/1985
Application #:
06399916
Filing Dt:
07/19/1982
Title:
NOVEL COMPOUNDS, PROCESSES AND MARKING SYSTEMS
73
Patent #:
Issue Dt:
05/15/1984
Application #:
06423932
Filing Dt:
09/27/1982
Title:
PHTHALOCYANINES
74
Patent #:
Issue Dt:
06/11/1985
Application #:
06439110
Filing Dt:
11/04/1982
Title:
DIALKYLAMINOMETHYL AROMATIC TRIAZOLES AS CORROSION INHIBITORS
75
Patent #:
Issue Dt:
09/03/1985
Application #:
06439382
Filing Dt:
11/05/1982
Title:
NOVEL COMPOUNDS, PROCESSES AND MARKING SYSTEMS
76
Patent #:
Issue Dt:
04/24/1984
Application #:
06441840
Filing Dt:
11/15/1982
Title:
PIGMENT COMPOSITIONS AND PROCESSES THEREFOR
77
Patent #:
Issue Dt:
05/15/1984
Application #:
06452678
Filing Dt:
12/23/1982
Title:
PROCESS FOR THE PURIFICATION OF TRIPHENYLMETHANE COMPOUNDS AND PRESSURE SENSITIVE COPYSHEET CONTAINING SAME
78
Patent #:
Issue Dt:
07/07/1987
Application #:
06452679
Filing Dt:
12/23/1982
Title:
PROCESS FOR THE PURIFICATION OF TRIPHENYLMETHANE COMPOUNDS
79
Patent #:
Issue Dt:
06/11/1985
Application #:
06459818
Filing Dt:
01/21/1983
Title:
LIGHT SHIELD FOR A DENTAL HANDPIECE
80
Patent #:
Issue Dt:
07/16/1985
Application #:
06475051
Filing Dt:
03/14/1983
Title:
EXTERNAL MIXING SPRAY GUN
81
Patent #:
Issue Dt:
07/09/1985
Application #:
06484831
Filing Dt:
01/14/1983
Title:
NOVEL PROCESSES
82
Patent #:
Issue Dt:
09/10/1985
Application #:
06488575
Filing Dt:
04/25/1983
Title:
CERTAIN 4-SUBSTITUTED---2,6-BIS (HETEROARYL)-PYRIDINES
83
Patent #:
Issue Dt:
12/10/1985
Application #:
06501309
Filing Dt:
06/06/1983
Title:
BIS PHENYL (2CARBOXYLIC ACID OR ESTER INDOL-3-YL)METHANES
84
Patent #:
Issue Dt:
08/05/1986
Application #:
06552207
Filing Dt:
11/15/1983
Title:
DIGITAL COMPUTER HAVING UNIQUE INSTRUCTION DECODING LOGIC
85
Patent #:
Issue Dt:
03/03/1987
Application #:
06584833
Filing Dt:
02/29/1984
Title:
PHOTOTOXIC INSECTICIDAL COMPOSITIONS AND METHOD OF USE THEREOF
86
Patent #:
Issue Dt:
06/18/1985
Application #:
06600014
Filing Dt:
04/13/1984
Title:
APPARATUS FOR DISPENSING A MIXTURE OF MUTUALLY REACTIVE LIQUIDS
87
Patent #:
Issue Dt:
06/17/1986
Application #:
06602991
Filing Dt:
04/23/1984
Title:
3-(SUBSTITUTED PHENYL) PHTHALIDES
88
Patent #:
Issue Dt:
04/15/1986
Application #:
06606620
Filing Dt:
05/03/1984
Title:
COLLAPSIBLE MANDREL
89
Patent #:
Issue Dt:
01/20/1987
Application #:
06610276
Filing Dt:
05/14/1984
Title:
EVAPORATIVE COOLER BLOWER ROTOR-SHAFT SECURING HUB
90
Patent #:
Issue Dt:
06/23/1987
Application #:
06617451
Filing Dt:
06/05/1984
Title:
(2-ALKOXY-4-SULFONYL-5-ALKYLPHENYL) AZO-1-HYDROXYNAPHTHALENE SULFONIC ACIDS
91
Patent #:
Issue Dt:
10/21/1986
Application #:
06630911
Filing Dt:
07/13/1984
Title:
SUBSTITUTED INDOLES
92
Patent #:
Issue Dt:
12/24/1985
Application #:
06636460
Filing Dt:
07/31/1984
Title:
ELECTROCHROMIC MARKING SYSTEMS
93
Patent #:
Issue Dt:
10/22/1985
Application #:
06636471
Filing Dt:
07/31/1984
Title:
ELECTROCHROMIC MARKING SYSTEMS
94
Patent #:
Issue Dt:
10/08/1985
Application #:
06644369
Filing Dt:
08/27/1984
Title:
ENVELOPE GUMBOX FRICTION BRAKE AND SAFETY SLIP CLUTCH
95
Patent #:
Issue Dt:
12/24/1985
Application #:
06677118
Filing Dt:
11/30/1984
Title:
ULTRAFILTRATION PROCESS FOR PURIFICATION OF DYES USEFUL IN FOODSTUFF
96
Patent #:
Issue Dt:
01/13/1987
Application #:
06692093
Filing Dt:
01/17/1985
Title:
COMPOSITIONS, PROCESS AND SYSTEMS
97
Patent #:
Issue Dt:
04/28/1987
Application #:
06694568
Filing Dt:
01/24/1985
Title:
3-(ETHER AND THIOETHER)-3-(INDOLYL)-PHTHALIDES
98
Patent #:
Issue Dt:
12/30/1986
Application #:
06732988
Filing Dt:
05/13/1985
Title:
METHOD FOR SANITIZING TOILETS
99
Patent #:
Issue Dt:
06/17/1986
Application #:
06732989
Filing Dt:
05/13/1985
Title:
TRIPHENYLMETHANL DYESTUFF
100
Patent #:
Issue Dt:
04/21/1987
Application #:
06745555
Filing Dt:
06/17/1985
Title:
NOVEL COMPOUNDS, PROCESSES AND MARKING SYSTEMS
Assignor
1
Exec Dt:
04/13/1994
Assignee
1
12243 BRANFORD STREET,
SUN VALLEY,, CALIFORNIA 91352
Correspondence name and address
JOHN E. ROSENQUIST
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, STE. 4900
CHICAGO, IL 60601

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