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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/21/1995
Application #:
07968098
Filing Dt:
10/29/1992
Inventor:
MARK N. BOBROW
Title:
METHOD FOR DETERMINING TOTAL ANALYTE CONCENTRATION IN A SAMPLE HAVING BOTH FREE AND BOUND ANALYTE
Assignment: 1
Reel/Frame:
007040/0293Recorded: 06/27/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/04/1992
Assignee:
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Correspondent:
LYNNE M. CHRISTENBURY
LEGAL - PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
010113/0001Recorded: 07/29/1999Pages: 81
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1997
Assignee:
11 MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
SIMPSON THACHER & BARTLETT
LORI E. LESSER, ESQ.
425 LEXINGTON AVE.
NEW YORK, NEW YORK 10017
Assignment: 3
Reel/Frame:
009178/0720Recorded: 05/21/1998Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/14/1998
Assignee:
548 ALBANY STREET
BOSTON, MASSACHUSETTS 02118
Correspondent:
GIFFORD, KRASS, GROH, SPRINKLE, ET AL
RONALD W. CITKOWSKI
280 N. OLD WOODWARD
SUITE 400
BIRMINGHAM, MI 48009

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