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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:015972/0363   Pages: 18
Recorded: 05/04/2005
Conveyance: RELEASE OF SECURITY INTEREST FOR PATENTS
Total properties: 251
Page 2 of 3
Pages: 1 2 3
1
Patent #:
Issue Dt:
02/01/1994
Application #:
07452099
Filing Dt:
12/14/1989
Title:
PROCESS TO MAKE MAGNETICALLY RESPONSIVE FLUORESCENT POLYMER PARTICLES
2
Patent #:
Issue Dt:
08/27/1991
Application #:
07465404
Filing Dt:
01/16/1990
Title:
METHOD FOR RAPID DETECTION OF BACTERIAL AND FUNGAL INFECTION
3
Patent #:
Issue Dt:
12/18/1990
Application #:
07466937
Filing Dt:
01/18/1990
Title:
CAPACITIVE LIQUID LEVEL SENSOR
4
Patent #:
Issue Dt:
05/07/1991
Application #:
07466938
Filing Dt:
01/18/1990
Title:
CAPACITIVE LIQUID INTERFACE SENSOR
5
Patent #:
Issue Dt:
07/14/1992
Application #:
07528357
Filing Dt:
05/25/1990
Title:
METHOD FOR PIPETTING LIQUID FROM A SEALED CONTAINER
6
Patent #:
Issue Dt:
09/28/1993
Application #:
07629020
Filing Dt:
12/18/1990
Title:
METHOD AND COMPOSITION FOR DOUBLE RECEPTOR, SPECIFIC BINDING ASSAYS
7
Patent #:
Issue Dt:
07/07/1992
Application #:
07629661
Filing Dt:
12/14/1990
Title:
APPARATUS FOR AUTOMATICALLY PROCESSING MAGNETIC SOLID PHASE REAGENTS
8
Patent #:
Issue Dt:
05/25/1993
Application #:
07629811
Filing Dt:
12/21/1990
Title:
DEVICE FOR EXAMINING THE FUNCTIONS OF THE ENDOTHELIUM OR THE INTIMA OF BLOOD VESSELS
9
Patent #:
Issue Dt:
03/09/1993
Application #:
07648005
Filing Dt:
01/30/1991
Title:
APPARATUS FOR PERFORMING FLUORESCENT WHICH SEPARATES BULK AND EVANSCENT FLUORESCENCE
10
Patent #:
Issue Dt:
11/30/1993
Application #:
07703826
Filing Dt:
05/21/1991
Title:
METHOD OF SAMPLING A CONTAINER
11
Patent #:
Issue Dt:
10/19/1993
Application #:
07736155
Filing Dt:
07/26/1991
Title:
CARRIER DEVICE
12
Patent #:
Issue Dt:
08/03/1993
Application #:
07736157
Filing Dt:
07/26/1991
Title:
MULTI-LINEAR AUTOMATIC APPARATUS FOR PROCESSING IMMUNOASSAYS
13
Patent #:
Issue Dt:
04/14/1992
Application #:
07736177
Filing Dt:
07/26/1991
Title:
VORTEX MIXER DRIVE
14
Patent #:
Issue Dt:
11/29/1994
Application #:
07752944
Filing Dt:
08/20/1991
Title:
DETERMINATION OF CK ISOENZYMES AND CK ISOFORMS
15
Patent #:
Issue Dt:
05/31/1994
Application #:
07756735
Filing Dt:
09/09/1991
Title:
MULTIPORT EQUALIZATION PROBE
16
Patent #:
Issue Dt:
06/01/1993
Application #:
07782626
Filing Dt:
10/25/1991
Title:
CAPILLARY BLOOD ANTIGEN TESTING APPARATUS
17
Patent #:
Issue Dt:
08/01/1995
Application #:
07833838
Filing Dt:
02/04/1992
Title:
DNA SEQUENCE AND ENCODED POLYPEPTIDE USEFUL IN THE DIAGNOSIS OF HEPATITIS DISEASE
18
Patent #:
Issue Dt:
09/05/1995
Application #:
07878253
Filing Dt:
05/04/1992
Title:
CONTINUOUS MAMMALIAN CELL LINES HAVING MONOCYTE/MACROPHAGE CHARACTERISTICS AND THEIR ESTABLISHMENT IN VITRO
19
Patent #:
Issue Dt:
09/07/1993
Application #:
07884604
Filing Dt:
05/15/1992
Title:
METHOD FOR CONDUCTING THE CYTOTOXICITY ASSAYS ON TUMOR CELLS
20
Patent #:
Issue Dt:
10/04/1994
Application #:
07889328
Filing Dt:
05/28/1992
Title:
DEVICE FOR THE SAFE REMOVAL OF BLOOD FROM A SUPPLY VESSEL
21
Patent #:
Issue Dt:
02/08/1994
Application #:
07916231
Filing Dt:
07/17/1992
Title:
DISPOSABLE CARTRIDGE FOR ION SELECTIVE ELECTRODE SENSORS
22
Patent #:
Issue Dt:
05/09/1995
Application #:
07918929
Filing Dt:
07/22/1992
Title:
ASSEMBLY FOR REMOVING WASTE FROM CLOSED SAMPLE CONTAINERS
23
Patent #:
Issue Dt:
06/08/1993
Application #:
07924636
Filing Dt:
08/05/1992
Title:
CLOSED AND OPEN TUBE SAMPLING APPARATUS
24
Patent #:
Issue Dt:
12/14/1993
Application #:
07926134
Filing Dt:
08/06/1992
Title:
EXTRACTION METHOD FOR PREPARING THROMBOPLASTIN REAGENTS
25
Patent #:
Issue Dt:
03/29/1994
Application #:
07939861
Filing Dt:
09/14/1992
Title:
FORMULATION FOR STABILIZING ENZYMATIC ACTIVITY AND IMMUNOREACTIVITY OF CREATINE KINASE AND CREATINE KINASE ISOENZYMES
26
Patent #:
Issue Dt:
04/05/1994
Application #:
07940371
Filing Dt:
09/03/1992
Title:
SPECIFIC BINDING ASSAY INSOLVING SEPARATION OF LIGHT EMISSION
27
Patent #:
Issue Dt:
06/28/1994
Application #:
07946247
Filing Dt:
09/17/1992
Title:
SITU PROCESS FOR PRODUCTION OF CONJUGATES
28
Patent #:
Issue Dt:
10/04/1994
Application #:
08015120
Filing Dt:
02/09/1993
Title:
METHOD AND APPARATUS FOR THE STEPWISE MOVEMENT OF ITEMS
29
Patent #:
Issue Dt:
05/03/1994
Application #:
08028380
Filing Dt:
01/25/1993
Title:
APPARATUS AND METHOD FOR PRODUCING FROZEN PARTICLES OF A LIQUID
30
Patent #:
Issue Dt:
07/26/1994
Application #:
08029971
Filing Dt:
02/12/1993
Title:
METHOD FOR SPECIFIC BINDING ASSAYS USING A RELEASABLE LIGAND
31
Patent #:
Issue Dt:
06/20/1995
Application #:
08070875
Filing Dt:
05/25/1993
Title:
EXTRACTION METHODS FOR PREPARING THROMBOPLASTIN REAGENTS
32
Patent #:
Issue Dt:
07/18/1995
Application #:
08089060
Filing Dt:
07/08/1993
Title:
ASSAY WITH SIGNAL DETECTION IN THE PRESENCE OF A SUSPENDED SOLID SUPPORT
33
Patent #:
Issue Dt:
11/05/1996
Application #:
08090581
Filing Dt:
07/12/1993
Title:
FLUID ANALYSIS SYSTEM AND SENSING ELECTRODE, ELECTRODE ASSEMBLY, AND SENSING MODULE COMPONENTS
34
Patent #:
Issue Dt:
03/07/1995
Application #:
08114299
Filing Dt:
08/30/1993
Title:
MAGNETICALLY RESPOSNSIVE FLOURESCENT POLYMER PARTICLES
35
Patent #:
Issue Dt:
09/05/1995
Application #:
08145289
Filing Dt:
10/29/1993
Title:
USE OF CHROMATOGRAPHIC SUPPORTS HAVING IMMOBILIZED FLOCCULATING AGENT IN SEPARATING MICROPARTICLES
36
Patent #:
Issue Dt:
06/06/1995
Application #:
08145709
Filing Dt:
10/29/1993
Title:
METHOD OF PERFORMING AFFINITY SEPARATION USING IMMOBILIZED FLOCCULATING AGENT CHROMATOGRAPHIC SUPPORT
37
Patent #:
Issue Dt:
06/06/1995
Application #:
08151098
Filing Dt:
11/12/1993
Title:
ANION SELECTIVE ELECTRODES CONTAINING FUMED SILICA
38
Patent #:
Issue Dt:
12/13/1994
Application #:
08156168
Filing Dt:
11/23/1993
Title:
A METHOD FOR DETERMINING LACTATE DEHYDROGENASE ISOENZYME LD1 BY AND INACTIVATING ISOENZYMES LD2-LD5
39
Patent #:
Issue Dt:
03/28/1995
Application #:
08156169
Filing Dt:
11/23/1993
Title:
ENHANCED SENSITIVITY AGGLUTINATION ASSAYS MULTIVALENT LIGANDS
40
Patent #:
Issue Dt:
05/16/1995
Application #:
08156180
Filing Dt:
11/22/1993
Title:
POTENTIOMETRIC ION DETERMINATIONS USING ENHANCED SELECTIVITY ASYMMETRIC ION-SELECTIVE MEMBRANE
41
Patent #:
Issue Dt:
02/20/1996
Application #:
08199380
Filing Dt:
02/18/1994
Title:
QUATERNARY AMMONIUM IMMUNOGENIC CONJUGATES AND IMMUNOASSAY REAGENTS
42
Patent #:
Issue Dt:
03/14/1995
Application #:
08206242
Filing Dt:
03/04/1994
Title:
METHOD FOR STABILIZING AN ALKANOL AMINE BUFFER USED IN OPTICAL DETERMINATIONS OF ENZYME ACTIVITY
43
Patent #:
Issue Dt:
04/09/1996
Application #:
08216233
Filing Dt:
03/22/1994
Title:
IN SITU ASSAY OF AMPLIFIED INTRACELLULAR MRNA
44
Patent #:
Issue Dt:
09/19/2000
Application #:
08226172
Filing Dt:
04/12/1994
Title:
RANDOM DETECTION OF ANTIGENS WITH ANTIBODIES IMMOBILIZED ON SOLUBLE SUBMICRON PARTICLES
45
Patent #:
Issue Dt:
04/27/1999
Application #:
08227364
Filing Dt:
04/13/1994
Title:
RAPID DETECTION OF ANALYTES WITH RECEPTORS IMMOBILIZED ON SOLUBLE SUBMICRON PARTICLES
46
Patent #:
Issue Dt:
05/14/1996
Application #:
08258026
Filing Dt:
06/10/1994
Title:
A METHOD INVOLVING DISPLAY OF PROTEIN BINDING PAIRS ON THE SURFACE OF BACTERIAL PILI AND BACTERIOPHAGE
47
Patent #:
Issue Dt:
07/16/1996
Application #:
08264590
Filing Dt:
06/23/1994
Title:
AVIDIN-BINDING AZO REAGENTS
48
Patent #:
Issue Dt:
02/11/1997
Application #:
08269184
Filing Dt:
06/30/1994
Title:
COMBINATION REAGENT HOLDING AND TEST DEVICE
49
Patent #:
Issue Dt:
05/21/1996
Application #:
08276187
Filing Dt:
07/15/1994
Title:
LIQUID EXTRACTION APPARATUS
50
Patent #:
Issue Dt:
12/31/1996
Application #:
08276293
Filing Dt:
07/18/1995
Title:
METHOD AND COMPOSITION FOR THE DETERMINATION OF RED BLOOD CELL FLOATE
51
Patent #:
Issue Dt:
08/06/1996
Application #:
08279311
Filing Dt:
07/22/1994
Title:
APPARATUS FOR CONDUCTING THE CYTOTOXICITY ASSAYS ON TUMOR CELLS
52
Patent #:
Issue Dt:
12/19/1995
Application #:
08298231
Filing Dt:
08/29/1994
Title:
METHOD AND APPARATUS FOR PRODUCING FROZEN PARTICLES USING AN ENTRAPMENT ZONE OF ATOMIZED CRYOGENIC LIQUID DROPLETS
53
Patent #:
Issue Dt:
04/09/1996
Application #:
08301522
Filing Dt:
09/07/1994
Title:
PROBE WASH FOR LIQUID ANALYSIS APPARATUS
54
Patent #:
Issue Dt:
06/04/1996
Application #:
08318959
Filing Dt:
10/06/1994
Title:
MONENSIN AMIDES FOR SODIUM-SELECTIVE ELECTRODES
55
Patent #:
Issue Dt:
01/19/1999
Application #:
08331243
Filing Dt:
10/28/1994
Title:
IMMOBILIZATION OF SPECIFIC BINDING ASSAY REAGENTS
56
Patent #:
Issue Dt:
04/29/1997
Application #:
08371052
Filing Dt:
01/10/1995
Title:
PREPARATION OF PROTHROMBIN TIME REAGENTS FROM RECOMBINANT HUMAN TISSUE FACTOR AND PURIFIED NATURAL AND SYNTHETIC PHOSPHOLIPIDS
57
Patent #:
Issue Dt:
12/26/2000
Application #:
08400158
Filing Dt:
03/07/1995
Title:
STABILIZING SOLUTIONS FOR PROTEINS AND PEPTIDES
58
Patent #:
Issue Dt:
04/02/1996
Application #:
08400636
Filing Dt:
03/07/1995
Title:
EXTRACTION METHODS FOR PREPARING THROMBOPLASTIN REAGENTS
59
Patent #:
Issue Dt:
10/24/1995
Application #:
08430140
Filing Dt:
04/26/1995
Title:
DEVICE FOR THE AUTOMATIC EXAMINATION OF BLOOD SAMPLES
60
Patent #:
Issue Dt:
07/02/1996
Application #:
08437117
Filing Dt:
05/05/1995
Title:
POTENTIOMETRIC ION DETERMINATIONS USING ENHANCED SELECTIVITY ASYMMETRIC ION-SELECTIVE MEMBRANES
61
Patent #:
Issue Dt:
08/05/1997
Application #:
08440292
Filing Dt:
05/12/1995
Title:
ASSAY WITH SIGNAL DETECTION IN THE PRESENCE OF A SUSPENDED SOLID SUPPORT
62
Patent #:
Issue Dt:
03/18/1997
Application #:
08453617
Filing Dt:
05/30/1995
Title:
AVIDIN-BINDING FLUORESCING AND QUENCHING REAGENT FOR USE IN HOMOGENOUS ASSAYS
63
Patent #:
Issue Dt:
04/28/1998
Application #:
08460352
Filing Dt:
06/02/1995
Title:
DEVICE FOR THE AUTOMATIC EXAMINATION OF BLOOD SAMPLES
64
Patent #:
Issue Dt:
09/03/1996
Application #:
08461466
Filing Dt:
06/05/1995
Title:
AUTOMATIC SAMPLE CONTAINER HANDLING CENTRIFUGE AND A ROTOR FOR USE THEREIN
65
Patent #:
Issue Dt:
11/18/1997
Application #:
08473810
Filing Dt:
06/07/1995
Title:
CARBAMAZEPINE DERIVATIVES
66
Patent #:
Issue Dt:
08/27/1996
Application #:
08484373
Filing Dt:
06/07/1995
Title:
TETRAHYDROXYQUINONE AS AN ACTIVATOR COMPONENT FOR ACTIVATED PARTIAL THROMBOPLASTIN TIME TEST OF BLOOD COAGULATION
67
Patent #:
Issue Dt:
07/29/1997
Application #:
08488894
Filing Dt:
05/17/1995
Title:
SAMPLE TUBE CARRIER
68
Patent #:
Issue Dt:
12/29/1998
Application #:
08510687
Filing Dt:
08/03/1995
Title:
POST SYNTHESIS CHEMICAL MODIFICATION OF PARTICLE REAGENTS
69
Patent #:
Issue Dt:
07/04/2000
Application #:
08514075
Filing Dt:
08/11/1995
Title:
POLYPEPTIDE: DENDRIMER COMPLEXES
70
Patent #:
Issue Dt:
11/19/1996
Application #:
08516593
Filing Dt:
08/18/1995
Title:
CONTAINER IDENTIFICATION APPARATUS
71
Patent #:
Issue Dt:
01/11/2000
Application #:
08518135
Filing Dt:
08/22/1995
Title:
METHOD TO USE FLUORESCENT MAGNETIC POLYMER PARTICLES AS MARKERS IN IMMUNOASSAY
72
Patent #:
Issue Dt:
06/16/1998
Application #:
08562547
Filing Dt:
11/20/1995
Title:
METHOD FOR ELIMINATING HEMOLYSIS INTERFERENCE IN AN AMYLASE ANALYSIS
73
Patent #:
Issue Dt:
07/07/1998
Application #:
08585333
Filing Dt:
01/11/1996
Title:
APPARATUS AND METHOD FOR REAGENT SEPARATION IN A CHEMICAL ANALYZER
74
Patent #:
Issue Dt:
02/10/1998
Application #:
08592774
Filing Dt:
01/26/1996
Title:
ANALYSIS INSTRUMENT HAVING CARRIER WITH LIQUID RECEIVING WELLS
75
Patent #:
Issue Dt:
12/22/1998
Application #:
08596825
Filing Dt:
02/05/1996
Title:
HOMOGENEOUS SOL-SOL ASSAY
76
Patent #:
Issue Dt:
03/03/1998
Application #:
08619069
Filing Dt:
03/29/1996
Title:
METHOD AND APPARATUS FOR MEASURING AND CONTROLLING THE VOLUME OF A LIQUID SEGMENT IN A TUBE
77
Patent #:
Issue Dt:
06/23/1998
Application #:
08621050
Filing Dt:
03/22/1996
Title:
LIPOHAPTENS COMPRISING A MULTIFUNCTIONAL SUBSTITUTED LIPOHILIC CARRIER LINKED TO AN ANTIGEN AND THEIR USE
78
Patent #:
Issue Dt:
08/05/1997
Application #:
08632202
Filing Dt:
04/15/1996
Title:
BIOCHEMICAL SENSOR DEVICE AND METHOD
79
Patent #:
Issue Dt:
12/22/1998
Application #:
08641310
Filing Dt:
04/30/1996
Title:
CENTRIFUGE WITH CAM SELECTABLE ROTATIONAL ANGLES AND METHOD FOR UNLOADING SAME
80
Patent #:
Issue Dt:
09/28/1999
Application #:
08656973
Filing Dt:
06/06/1996
Title:
BLOOD FACTOR ASSAY
81
Patent #:
Issue Dt:
12/29/1998
Application #:
08660771
Filing Dt:
06/06/1996
Title:
METHOD FOR TESTING A COAGULATION OF BLOOD THROUGH
82
Patent #:
Issue Dt:
09/29/1998
Application #:
08675130
Filing Dt:
07/03/1996
Title:
METHOD AND APPARATUS FOR VORTEX MIXING USING CENTRIFUGAL FORCE
83
Patent #:
Issue Dt:
09/07/1999
Application #:
08689004
Filing Dt:
08/05/1996
Title:
METHOD AND COMPOSITION FOR REDUCING THE EFFECTS OF ENDOGENOUS ALKALINE PHOSPHATASE
84
Patent #:
Issue Dt:
08/11/1998
Application #:
08691627
Filing Dt:
08/02/1996
Title:
DETECTION OF NUCLEIC ACIDS BY TARGET-CATALYZED PRODUCT FORMATION
85
Patent #:
Issue Dt:
09/28/1999
Application #:
08703121
Filing Dt:
08/26/1996
Title:
SODIUM ION SELECTIVE ELECTRODE MEMBRANE HAVING EXTENDED USELIFE
86
Patent #:
Issue Dt:
09/30/1997
Application #:
08704103
Filing Dt:
08/28/1996
Title:
OPTICAL DETECTOR FOR AIR IN FLUID LINE THE SAME
87
Patent #:
Issue Dt:
03/09/2004
Application #:
08730892
Filing Dt:
10/18/1996
Title:
BIOACTIVE POROUS PARTITION MEMBERS
88
Patent #:
Issue Dt:
10/03/2000
Application #:
08732708
Filing Dt:
10/18/1996
Title:
BINDING MOLECULES AND COMPUTER-BASED METHODS OF INCREASING THE BINDING AFFINITY THEREOF
89
Patent #:
Issue Dt:
03/02/1999
Application #:
08780307
Filing Dt:
01/08/1997
Title:
LUMINESCENT SPECIFIC BINDING ASSAY
90
Patent #:
Issue Dt:
02/29/2000
Application #:
08781474
Filing Dt:
01/10/1997
Title:
AVIDIN-BINDING AZO REAGENTS AND THEIR USE IN HOMOGENEOUS ASSAYS
91
Patent #:
Issue Dt:
11/09/1999
Application #:
08801878
Filing Dt:
02/18/1997
Title:
STABILIZATION OF PARTICLE REAGENTS
92
Patent #:
Issue Dt:
10/12/1999
Application #:
08820888
Filing Dt:
03/21/1997
Title:
METHOD OF PRODUCING SILICON CARBIDE SINGLE CRYSTAL
93
Patent #:
Issue Dt:
10/31/2000
Application #:
08827139
Filing Dt:
03/27/1997
Title:
QUINIDINE CONJUGATES AND THEIR USE IN IMMUNOASSAYS
94
Patent #:
Issue Dt:
11/03/1998
Application #:
08832002
Filing Dt:
04/03/1997
Title:
CARBAMAZEPINE DERIVATIVES USED IN PARTICLE REAGENTS
95
Patent #:
Issue Dt:
10/13/1998
Application #:
08834794
Filing Dt:
04/03/1997
Title:
CARBAMAZEPINE DERIVATIVES/ANTIGENS
96
Patent #:
Issue Dt:
08/18/1998
Application #:
08868528
Filing Dt:
06/04/1997
Title:
STANDARD SOLUTION FOR THE DETERMINATION OF THYROID FUNCTION
97
Patent #:
Issue Dt:
09/14/1999
Application #:
08891417
Filing Dt:
07/09/1997
Title:
COMPOSITION AND METHOD FOR MANUFACTURING ION SELECTIVE ELECTRODE SENSORS
98
Patent #:
Issue Dt:
07/13/1999
Application #:
08891420
Filing Dt:
07/09/1997
Title:
APPARATUS AND METHOD FOR STABILIZING A CENTRIFUGE ROTOR
99
Patent #:
Issue Dt:
10/27/1998
Application #:
08893634
Filing Dt:
07/11/1997
Title:
METHOD AND APPARATUS FOR CLEANING A LIQUID DISPENSING PROBE
100
Patent #:
Issue Dt:
12/22/1998
Application #:
08900768
Filing Dt:
07/25/1997
Title:
METHOD FOR MEASURING CARBAMAZEPINE IN HUMAN SERUM
Assignor
1
Exec Dt:
04/26/2005
Assignee
1
1717 DEERFIELD ROAD
DEERFIELD, ILLINOIS 60015
Correspondence name and address
KIRKLAND & ELLIS LLP
200 EAST RANDOLPH DRIVE
C/O DONNA GASIOROWSKI, SR. LEGAL ASST.
CHICAGO, IL 60601

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