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Patent Assignment Abstract of Title
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Total Assignments: 11
Patent #:
5888242
Issue Dt:
03/30/1999
Application #:
08740749
Filing Dt:
11/01/1996
Inventors:
JAMES F. ANTAKI, SEONGJIN CHOI, JOHN R. BOSTON, KENNETH C. BUTLER, DOUGLAS C. THOMAS
Title:
SPEED CONTROL SYSTEM FOR IMPLANTED BLOOD PUMPS
Assignment: 1
Reel/Frame:
008253/0970Recorded: 11/01/1996Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ANTAKI, JAMES F.
Exec Dt:
10/28/1996
CHOI, SEONGJIN
Exec Dt:
10/28/1996
BOSTON, JOHN ROBERT
Exec Dt:
10/28/1996
BUTLER, KENNETH C.
Exec Dt:
10/28/1996
THOMAS, DOUGLAS C.
Exec Dt:
10/28/1996
Assignee:
NIMBUS, INC.
2945 KILGORE ROAD
RANCHO CORDOVA, CALIFORNIA 95670
Correspondent:
HARRY G. WEISSENBERGER, ESQ.
24221 CALLE DE LA LOUISA, STE. #309
LAGUNA HILLS, CA 92653-7602
Assignment: 2
Reel/Frame:
008452/0096Recorded: 04/17/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NIMBUS, INC.
Exec Dt:
12/24/1996
Assignee:
NMB ACQUISITION CORP.
470 WILDWOOD STREET
WOBURN, MASSACHUSETTS 01888
Correspondent:
THERMO ELECTRON CORPORATION
HERBERT E. MESSENGER
81 WYMAN STREET
WALTHAM, MA 02254
Assignment: 3
Reel/Frame:
012243/0178Recorded: 10/02/2001Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
NIMBUS, INC.
Exec Dt:
06/18/2001
Assignee:
THORATEC CARDIOSYSTEMS INC.
6035 STONERIDGE DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
FISH & RICHARDSON P.C., P.A.
J. PATRICK FINN III, PH.D.
60 SOUTH SIXTH STREET
SUITE 3000
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
012252/0341Recorded: 12/21/2001Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
NIMBUS INC.
Exec Dt:
06/18/2001
Assignee:
THORATEC CARDIOSYSTEMS INC.
6035 STONERIDGE DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
HELLER EHRMAN WHITE & MCAULIFFE LLP
DEREK P. FREYBERG
275 MIDDLEFIELD ROAD
MENLO PARK, CA 94025-3506
Assignment: 5
Reel/Frame:
012243/0160Recorded: 10/02/2001Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
THORATEC CARDIOSYSTEMS, INC.
Exec Dt:
06/29/2001
Assignee:
THORATEC CORPORATION
6035 STONERIDGE DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
FISH & RICHARDSON PC
J. PATRICK FINN III, PHD
60 SOUTH SIXTH STREET
SUITE 3300
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:
012252/0299Recorded: 12/21/2001Pages: 4
Conveyance:
CERTIFICATE OF OWNERSHIP
Assignor:
THORATEC CARDIOSYSTEMS INC.
Exec Dt:
07/02/2001
Assignee:
THORATEC CORPORATION
6035 STONERIDGE DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
HELLER EHRMAN WHITE & MCAULIFFE LLP
DEREK P. FREYBERG
275 MIDDLEFIELD ROAD
MENLO PARK CA 94025-3506
Assignment: 7
Reel/Frame:
020270/0062Recorded: 12/19/2007Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
WORLD HEART CORPORATION
Exec Dt:
12/11/2007
Assignee:
ABIOMED, INC.
22 CHERRY HILL DRIVE
DANVERS, MASSACHUSETTS 01923
Correspondent:
FOLEY HOAG LLP
155 SEAPORT BLVD.
BOSTON, MA 02210-2600
Assignment: 8
Reel/Frame:
020270/0084Recorded: 12/19/2007Pages: 15
Conveyance:
SECURITY AGREEMENT
Assignor:
WORLD HEART INC.
Exec Dt:
12/11/2007
Assignee:
ABIOMED, INC.
22 CHERRY HILL DRIVE
DANVERS, MASSACHUSETTS 01923
Correspondent:
FOLEY HOAG LLP
155 SEAPORT BLVD.
BOSTON, MA 02210-2600
Assignment: 9
Reel/Frame:
021328/0167Recorded: 08/01/2008Pages: 28
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
ABIOMED, INC.
Exec Dt:
07/31/2008
Assignee:
WORLD HEART INC.
7799 PARDEE LANE
OAKLAND, CALIFORNIA 94621
Correspondent:
LOWENSTEIN SANDLER PC
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 10
Reel/Frame:
041474/0173Recorded: 01/24/2017Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
THORATEC CORPORATION
Exec Dt:
11/12/2015
Assignee:
THORATEC LLC
6035 STONERIDGE DRIVE
PLEASANTON, CALIFORNIA 94588
Correspondent:
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 11
Reel/Frame:
041528/0333Recorded: 01/27/2017Pages: 44
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
THORATEC LLC
Exec Dt:
12/20/2016
Assignee:
TC1 LLC
ONE ST. JUDE MEDICAL DRIVE
ST. PAUL, MINNESOTA 55117
Correspondent:
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
SUITE 1900
SAN FRANCISCO, CA 94111

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