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Patent Assignment Details
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Reel/Frame:012188/0502   Pages: 4
Recorded: 09/24/2001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 20
1
Patent #:
Issue Dt:
12/10/1985
Application #:
06488794
Filing Dt:
04/26/1983
Title:
METHOD AND MEMBER FOR DETECTING AND/OR MEASURING THE CONCENTRATION OF A CHEMICAL SUBSTANCE
2
Patent #:
Issue Dt:
03/03/1987
Application #:
06737534
Filing Dt:
05/24/1985
Title:
ELLIPSOMETRIC METHOD AND APPARATUS
3
Patent #:
Issue Dt:
04/07/1987
Application #:
06777646
Filing Dt:
09/19/1985
Title:
ELLIPSOMETRIC METHOD AND APPARATUS FOR STUDYING PHYSICAL PROPERTIES OF THE SURFACE OF A TESTPIECE
4
Patent #:
Issue Dt:
11/21/1995
Application #:
07923304
Filing Dt:
07/31/1992
Title:
DEVICES FOR DETECTION OF AN ANALYTE BASED UPON LIGHT INTERFERENCE INTERFERENCE
5
Patent #:
Issue Dt:
02/27/1996
Application #:
08075128
Filing Dt:
06/10/1993
Title:
DEVICES AND METHODS FOR DETECTION OF AN ANALYTE BASED UPON LIGHT INTERFERENCE
6
Patent #:
Issue Dt:
07/30/1996
Application #:
08075952
Filing Dt:
06/10/1993
Title:
METHODS FOR DETECTION OF AN ANALYTE
7
Patent #:
Issue Dt:
01/09/1996
Application #:
08076320
Filing Dt:
06/10/1993
Title:
DEVICES AND METHODS FOR DETECTION OF AN ANALYTE BASED UPON LIGHT INTERFERENCE
8
Patent #:
Issue Dt:
08/27/1996
Application #:
08076347
Filing Dt:
06/10/1993
Title:
METHOD FOR PRODUCTION OF AN ASSAY DEVICE
9
Patent #:
Issue Dt:
09/03/1996
Application #:
08076348
Filing Dt:
06/10/1993
Title:
DETECTION OF AN ANALYTE BY FLUORESCENCE USING A THIN FILM OPTICAL DEVICE
10
Patent #:
Issue Dt:
05/23/1995
Application #:
08076719
Filing Dt:
06/10/1993
Title:
DEVICES FOR DETECTION OF AN ANALYTE BASED UPON LIGHT INTERFERENCE
11
Patent #:
Issue Dt:
02/27/1996
Application #:
08162401
Filing Dt:
12/03/1993
Title:
MICROORGANISM ANTIGEN EXTRACTION METHODS
12
Patent #:
Issue Dt:
05/09/2000
Application #:
08375151
Filing Dt:
01/17/1995
Title:
DEVICES AND METHODS FOR OPTICAL DETECTION OF NUCLEIC ACID HYBRIDIZATION
13
Patent #:
Issue Dt:
09/21/1999
Application #:
08403565
Filing Dt:
04/17/1995
Title:
DEVICES AND METHODS FOR DETECTION OF AN ANALYTE BASED UPON LIGHT INTERFERENCE
14
Patent #:
Issue Dt:
06/17/1997
Application #:
08412600
Filing Dt:
03/28/1995
Title:
METHODS FOR OPTIMIZING OF AN OPTICAL ASSAY DEVICE
15
Patent #:
Issue Dt:
05/20/1997
Application #:
08455493
Filing Dt:
05/31/1995
Title:
METHOD AND INSTRUMENT FOR DETECTION OF CHANGE OF THICKNESS OR REFRACTIVE INDEX FOR A THIN FILM SUBSTRATE
16
Patent #:
Issue Dt:
02/09/1999
Application #:
08455652
Filing Dt:
05/31/1995
Title:
METHODS FOR DETECTION OF GRAM NEGATIVE BACTERIA
17
Patent #:
Issue Dt:
05/13/1997
Application #:
08456040
Filing Dt:
05/31/1995
Title:
METHODS FOR FORMING AN OPTICAL DEVICE FOR DETECTING THE PRESENCE OR AMOUNT OF AN ANALYTE
18
Patent #:
Issue Dt:
07/18/2000
Application #:
09105309
Filing Dt:
06/26/1998
Title:
FILTRATION AND EXTRACTION DEVICE AND METHOD OF USING THE SAME
19
Patent #:
Issue Dt:
03/27/2001
Application #:
09617394
Filing Dt:
07/17/2000
Title:
Filtration and extraction device and method of using the same
20
Patent #:
Issue Dt:
10/10/2000
Application #:
29102418
Filing Dt:
03/22/1999
Title:
IMMUNOASSAY TEST DEVICE OR THE LIKE
Assignor
1
Exec Dt:
10/27/2000
Assignee
1
6655 LOOKOUT RD.
BOULDER, COLORADO 80301
Correspondence name and address
FOLEY & LARDNER
MICHAEL A. WHITTAKER
402 W. BROADWAY, 23RD FLOOR
SAN DIEGO, CA 92107

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