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Patent Assignment Details
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Reel/Frame:009445/0545   Pages: 11
Recorded: 09/04/1998
Conveyance: SECURITY AGREEMENT
Total properties: 22
1
Patent #:
Issue Dt:
06/01/1982
Application #:
06140881
Filing Dt:
04/16/1980
Title:
METHOD AND APPARATUS FOR STUDYING SURFACE PROPERTIES
2
Patent #:
Issue Dt:
03/08/1983
Application #:
06175133
Filing Dt:
08/04/1980
Title:
IMMUNOMETRIC ASSAYS USING MONOCLONAL ANTIBODIES
3
Patent #:
Issue Dt:
12/04/1984
Application #:
06323498
Filing Dt:
06/24/1981
Title:
IMMUNOMETRIC ASSAYS USING MONOCLONAL ANTIBODIES
4
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
5
Patent #:
Issue Dt:
03/03/1987
Application #:
06737534
Filing Dt:
05/24/1985
Title:
ELLIPSOMETRIC METHOD AND APPARATUS
6
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
7
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
8
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
9
Patent #:
Issue Dt:
07/30/1996
Application #:
08075952
Filing Dt:
06/10/1993
Title:
METHODS FOR DETECTION OF AN ANALYTE
10
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
11
Patent #:
Issue Dt:
08/27/1996
Application #:
08076347
Filing Dt:
06/10/1993
Title:
METHOD FOR PRODUCTION OF AN ASSAY DEVICE
12
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
13
Patent #:
Issue Dt:
05/23/1995
Application #:
08076719
Filing Dt:
06/10/1993
Title:
DEVICES FOR DETECTION OF AN ANALYTE BASED UPON LIGHT INTERFERENCE
14
Patent #:
Issue Dt:
02/27/1996
Application #:
08162401
Filing Dt:
12/03/1993
Title:
MICROORGANISM ANTIGEN EXTRACTION METHODS
15
Patent #:
Issue Dt:
12/31/1996
Application #:
08275151
Filing Dt:
07/14/1994
Title:
SLIP CLUTCH ARRANGEMENT FOR POWER TOOL
16
Patent #:
Issue Dt:
11/21/1995
Application #:
08403566
Filing Dt:
03/14/1995
Title:
BULK BAG WITH INTERNAL BAFFLES
17
Patent #:
Issue Dt:
06/17/1997
Application #:
08412600
Filing Dt:
03/28/1995
Title:
METHODS FOR OPTIMIZING OF AN OPTICAL ASSAY DEVICE
18
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
19
Patent #:
Issue Dt:
02/09/1999
Application #:
08455652
Filing Dt:
05/31/1995
Title:
METHODS FOR DETECTION OF GRAM NEGATIVE BACTERIA
20
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
21
Patent #:
Issue Dt:
12/26/2006
Application #:
08950963
Filing Dt:
10/15/1997
Title:
FLOW-THROUGH OPTICAL ASSAY DEVICES PROVIDING LAMINAR FLOW OF FLUID SAMPLES, AND METHODS OF CONSTRUCTION THEREOF
22
Patent #:
Issue Dt:
07/18/2000
Application #:
09105309
Filing Dt:
06/26/1998
Title:
FILTRATION AND EXTRACTION DEVICE AND METHOD OF USING THE SAME
Assignor
1
Exec Dt:
08/28/1998
Assignee
1
81 WYMAN STREET
WALTHAM, MASSACHUSETTS 02254
Correspondence name and address
HALE AND DORR LLP
MICHAEL J. BEVILACQUA, ESQ.
60 STATE STREET
BOSTON, MA 02109

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