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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	6890491	Issue Dt:	05/10/2005	Application #:	08872097	Filing Dt:	06/10/1997
Inventors:	ILYA FEYGIN, RHETT L. AFFLECK, LESLIE A. WALLING, PETER KIESELBACH, GREGORY LOUIS KIRK et al
Title:	METHOD AND APPARATUS FOR UNIVERSAL FLUID EXCHANGE

Assignment: 1

Reel/Frame:

008627/0278

Recorded: 06/10/1997

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

FEYGIN, ILYA

Exec Dt:

06/09/1997

AFFLECK, RHETT L.

Exec Dt:

06/09/1997

WALLING, LESLIE A.

Exec Dt:

06/09/1997

KIESELBACH, PETER

Exec Dt:

06/09/1997

KIRK, GREGORY L.

Exec Dt:

06/09/1997

HENDERSON, IAN

Exec Dt:

06/09/1997

Assignee:

PHARMACOPEIA, INC.

101 COLLEGE ROAD EAST

PRINCETON, NEW JERSEY 08540

Correspondent:

LAW OFFICES OF PETER H. PRIEST

PETER H. PRIEST, ESQ.

529 DOGWOOD DRIVE

CHAPEL HILL, NC 27516

Assignment: 2

Reel/Frame:

013746/0711

Recorded: 06/06/2003

Pages: 13

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor:

PHARMACOPEIA, INC.

Exec Dt:

05/31/2002

Assignee:

PHARMACOPEIA DRUG DISCOVERY, INC.

3000 EASTPARK BOULEVARD

CRANBURY, NEW JERSEY 08512

Correspondent:

PHARMACOPEIA DRUG DISCOVERY, INC.

BARRY CASH

3000 EASTPARK BOULEVARD

PATENT DEPARTMENT

CRANBURY, NJ 08512

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