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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
8496874
Issue Dt:
07/30/2013
Application #:
11999707
Filing Dt:
12/05/2007
Publication #:
20080199357
Pub Dt:
08/21/2008
Inventors:
Zhongjun Wu, Juntao Zhang, Barry N. Gellman, Andrew Koert, Bartley P. Griffith
Title:
INTEGRATED CENTRIFUGAL BLOOD PUMP-OXYGENATOR, AN EXTRACORPOREAL LIFE SUPPORT SYSTEM AND A METHOD OF DE-BUBBLING AND PRIMING AN EXTRACORPOREAL LIFE SUPPORT SYSTEM
Assignment: 1
Reel/Frame:
020894/0910Recorded: 05/02/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WU, ZHONGJUN
Exec Dt:
01/04/2007
ZHANG, JUNTAO
Exec Dt:
01/06/2007
Assignee:
UNIVERSITY OF MARYLAND, BALTIMORE
520 WEST LOMBARD STREET
BALTIMORE, MARYLAND 21201-1627
Correspondent:
J. GEORG SEKA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
020849/0304Recorded: 04/22/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GELLMAN, BARRY N.
Exec Dt:
10/12/2007
KOERT, ANDREW
Exec Dt:
10/15/2007
Assignee:
LEVITRONIX LLC
45 FIRST AVENUE
WALTHAM, MASSACHUSETTS 02451
Correspondent:
J. GEORG SEKA
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:
021444/0229Recorded: 08/25/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GRIFFITH, BARTLEY P.
Exec Dt:
08/12/2008
Assignee:
UNIVERSITY OF MARYLAND, BALTIMORE
520 WEST LOMBARD STREET
BALTIMORE, MARYLAND 21201
Correspondent:
GAIL KNOTT
OFFICE OF RESEARCH AND DEVELOPMENT
660 WET REDWOOD STREET, ROOM 021
BALTIMORE, MARYLAND 21201
Assignment: 4
Reel/Frame:
022924/0720Recorded: 07/08/2009Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
UNIVERSITY OF MARYLAND BALT PROF SCHOO
Exec Dt:
07/07/2009
Assignee:
NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
NIH DIVISION OF EXTRAMURAL INVENTIONS AND TECHNOLOGY RESOURCES (DEITR)
6705 ROCKLEDGE DRIVE, SUITE 310, MSC 7980
BETHESDA, MARYLAND 20892-7980
Correspondent:
DIRECTOR, DEITR
NIH, 6705 ROCKLEDGE DRIVE, SUITE 310
MSC 7980
BETHESDA, MD 20892-7980
Assignment: 5
Reel/Frame:
026772/0729Recorded: 08/18/2011Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
LEVITRONIX LLC
Exec Dt:
08/03/2011
Assignee:
THORATEC LLC
6035 STONERIDGE DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
TIMOTHY A. FRENCH
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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