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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
5925043
Issue Dt:
07/20/1999
Application #:
08846268
Filing Dt:
04/30/1997
Inventors:
Sivaraman Guruswamy, B. AJIT KUMAR, PRATAP KHANWILKAR, DON B. OLSEN
Title:
ELECTROSURGICAL ELECTRODE WITH A CONDUCTIVE, NON-STICK COATING
Assignment: 1
Reel/Frame:
008529/0473Recorded: 04/30/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KUMAR, B. AJIT
Exec Dt:
04/29/1997
KHANWILKAR, PRATAP
Exec Dt:
04/29/1997
OLSEN, DON B.
Exec Dt:
04/29/1997
Assignee:
MEDQUEST PRODUCTS, INC.
825 NORTH 300 WEST, N413
SALT LAKE, UTAH 84103
Correspondent:
THORPE, NORTH & WESTERN
VAUGHN W. NORTH
9035 SOUTH 700 EAST
SUITE 200
SANDY, UT 84070
Assignment: 2
Reel/Frame:
010293/0518Recorded: 10/07/1999Pages: 4
Conveyance:
RESCIND PREVIOUS ASSIGNMENT, WHICH WAS RECORDED ON REEL 8529, FRAME 0473
Assignor:
MEDQUEST PRODUCTS, INC.
Exec Dt:
10/04/1999
Assignees:
KUMAR, B. AJIT
825 NORTH 300 WEST
SALT LAKE CITY, UTAH 84103
KHANWILKAR, PRATAP
825 NORTH 300 WEST
SALT LAKE CITY, UTAH 84103
OLSEN, DON B.
825 NORTH 300 WEST
SALT LAKE CITY, UTAH 84103
Correspondent:
MORRISS, BATEMAN, O'BRYANT & COMPAGNI
DAVID W. O'BRYANT
5882 SOUTH 900 EAST, SUITE 300
SALT LAKE CITY, UT 84121
Assignment: 3
Reel/Frame:
010942/0656Recorded: 07/05/2000Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KUMAR, AJIT B.
Exec Dt:
06/27/2000
OLSEN, DON B.
Exec Dt:
06/27/2000
KHANWILKAR, PRATAP
Exec Dt:
06/28/2000
GURUSWAMY, SIVARAMAM
Exec Dt:
06/27/2000
Assignees:
MEDQUEST PRODUCTS, INC.
825 NORTH 300 WEST #N143
SALT LAKE CITY, UTAH 84103
UTAH, UNIVERSITY OF
SUITE 110
615 ARAPEEN DRIVE
SALT LAKE CITY, UTAH 84108
Correspondent:
MORRISS, BATEMAN, O'BRYANT, ET AL
DAVID W. O'BRYANT
5882 SOUTH 900 EAST, SUITE 300
SALT LAKE CITY, UT 84121
Assignment: 4
Reel/Frame:
016641/0282Recorded: 08/17/2005Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MEDQUEST PRODUCTS, INC.
Exec Dt:
07/26/2005
Assignee:
WORLD HEART CORPORATION
7799 PARDEE LANE
OAKLAND, CALIFORNIA 94621
Correspondent:
CHRISTOPHER L. WIGHT
HOLLAND & HART LLP
60 EAST SOUTH TEMPLE, SUITE 2000
SALT LAKE CITY, UTAH 84111
Assignment: 5
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: 6
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

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