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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/10/2004
Application #:
09852596
Filing Dt:
05/10/2001
Publication #:
Pub Dt:
11/14/2002
Inventor:
Andrew N. Tyler
Title:
METHOD AND APPARATUS FOR IDENTIFYING UNKNOWN COMPOUNDS IN COMPLEX CHEMICAL MIXTURES USING MASS SPECTROMETRY AND MASS DIFFERENTIAL ANALYSIS
Assignment: 1
Reel/Frame:
011811/0762Recorded: 05/10/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/10/2001
Assignee:
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
HALE AND DORR LLP
RAJESH VALLABH
60 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
012670/0813Recorded: 02/25/2002Pages: 6
Conveyance:
CORRECTIVE DOCUMENT, REEL/FRAME 011811/0762, CORRECTING ASSIGNEE
Assignor:
Exec Dt:
05/10/2001
Assignee:
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
HALE AND DORR LLP
JANICE M. KLUNDER
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
012669/0288Recorded: 02/25/2002Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/14/2001
Assignee:
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
HALE AND DORR LLP
JANICE M. KLUNDER, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:
018171/0241Recorded: 08/25/2006Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2005
Assignee:
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Correspondent:
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033

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