skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 6
Patent #:
6270831
Issue Dt:
08/07/2001
Application #:
09071371
Filing Dt:
04/30/1998
Publication #:
20010002000
Pub Dt:
05/31/2001
Inventors:
B. AJIT KUMAR, PRATAP KHANWILKAR, DON B. OLSEN
Title:
METHOD AND APPARATUS FOR PROVIDING A CONDUCTIVE, AMORPHOUS NON-STICK COATING
Assignment: 1
Reel/Frame:
009721/0331Recorded: 01/21/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KUMAR, B. AJIT
Exec Dt:
07/22/1998
KHANWILKAR, PRATAP
Exec Dt:
07/22/1998
OLSEN, DON B.
Exec Dt:
07/22/1998
Assignee:
MEDQUEST PRODUCTS, INC.
825 NORTH 300 WEST, SUITE N143
SALT LAKE CITY, UTAH 84103
Correspondent:
THORPE, NORTH & WESTERN, L.L.P.
DAVID W. O'BRYANT
P.O. BOX 1219
SANDY, UT 84091-1219
Assignment: 2
Reel/Frame:
010947/0382Recorded: 07/03/2000Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KUMAR, AJIT B.
Exec Dt:
06/28/2000
OLSEN, DON B.
Exec Dt:
06/28/2000
KHANWILKAR, PRATAP
Exec Dt:
06/28/2000
GURUSWAMY, SIVARAMAM
Exec Dt:
06/28/2000
Assignees:
MEDQUEST PRODUCTS, INC.
825 NORTH 300 WEST #N143
SALT LAKE CITY, UTAH 84103
UTAH, UNIVERSITY OF
615 ARAPEEN DRIVE, SUITE 110
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: 3
Reel/Frame:
011399/0695Recorded: 12/26/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
UTAH, UNIVERSITY OF
Exec Dt:
12/21/2000
Assignee:
UTAH, UNIVERSITY OF RESEARCH FOUNDATION
SUITE 110
615 ARAPEEN DRIVE
SALT LAKE CITY, UTAH 84108
Correspondent:
MORRISS, BATEMAN, O'BRYANT & COMPAGNI
DAVID W. O'BRYANT
5882 SOUTH 900 EAST
SUITE 300
SALT LAKE CITY, UTAH 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

Search Results as of: 05/03/2024 01:06 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT