Patent Assignment
Reel/Frame 041428/0327
Change of Name
Recorded: 2017-01-19
Pages: 8
Assignor
THORATEC CORPORATION
Executed: 2015-11-12
Assignee
THORATEC LLC
6035 STONERIDGE DRIVE, PLEASANTON, CALIFORNIA, 94588
Covered Properties
(82)
Integrated Controller For Ventricular Assist Device
Application:
13/602,788 →
Publication:
US 2014/0066689
Cable System for Implantable Blood Pump with Accidental Disconnection Prevention
Application:
61/755,497 →
Programming of Backup Control Unit for Cardiac Assist System
Application:
13/775,622 →
Publication:
US 2014/0243970
Centrifugal Blood Pump With Partitioned Implantable Device
Application:
13/804,144 →
Publication:
US 2014/0275721
Rotary Pump with Levitated Impeller Having Thrust Bearing for Improved Startup
Application:
13/860,569 →
Publication:
US 2014/0309481
Cardiac Pump with Speed Adapted for Ventricle Unloading
Rotation Drive Device and Centrifugal Pump Apparatus Employing Same
Blood Pump and Method of Suction Detection
Application:
62/041,910 →
Blood Pump and Method of Suction Detection
Application:
62/041,917 →
Apical Ring for Ventricular Assist Device
Application:
14/484,498 →
Publication:
US 2015/0005571
Heart Beat Identification and Pump Speed Synchronization
Application:
62/114,886 →
Alternating Pump Gaps
Application:
62/115,318 →
System and Method for Controlling the Position of a Levitated Rotor
Application:
62/115,324 →
System and Method for Controlling the Position of a Levitated Rotor
Application:
62/115,603 →
Impeller Suspension Mechanism for Heart Pump
Application:
62/115,741 →
Cable System for Implantable Blood Pump with Accidental Disconnection Prevention
Application:
14/761,092 →
Publication:
US 2015/0374892
Heart Inner Wall Checking Tool and Device for Checking Heart Inner Wall
Application:
14/761,146 →
Publication:
US 2016/0045098
Pressure/Flow Characteristic Modification of a Centrifugal Pump in a Ventricular Assist Device
Application:
62/255,774 →
Heart Beat Identification and Pump Speed Synchronization
Alternating Pump Gaps
Impeller Suspension Mechanism for Heart Pump
System and Method for Controlling the Position of a Levitated Rotor
Impeller Position Compensation Using Field Oriented Control
Centrifugal Pump Apparatus
Centrifugal Fluid Pump Apparatus
Centrifugal Fluid Pump Assembly
Blood Pump System
Method and System for Controlling Blood Pump Flow
Adjustable Coupling Mechanism for the Conduit on a Ventricular Assist Device
Centrifugal Blood Pump Apparatus
Artificial Heart Pump System and Its Control Apparatus
Blood Pump Apparatus
Dual Communication Interface for Artificial Heart System
Blood Pump System for Artificial Heart and Apparatus Supervisory System
Blood Pump Device
Artificial Heart Pump System and Its Control Apparatus
Sensorless Magnetic Bearing Type Blood Pump Apparatus
Blood Pump Apparatus
Apical Ring for Ventricular Assist Device
Non-Invasive Diagnostics for Ventricle Assist Device
Sterilizable Cable System for Implantable Blood Pump
Patent:
8,652,024 →
Application:
13/747,675 →
Centrifugal Pump Apparatus
Rotation Drive Device and Centrifugal Pump Apparatus Using the Same
Blood Pump Apparatus
Backflow Detection for Centrifugal Blood Pump
Fault Monitor for Fault Tolerant Implantable Pump
Apical Ring for Ventricular Assist Device
Quick-Connect Outflow Tube for Ventricular Assist Device
Motor Fault Monitor for Implantable Blood Pump
Manufacturing Method for Medical Equipment for Reducing Platelet Adhesion on a Surface in Contact with Blood
Non-Invasive Diagnostics for Ventricle Assist Device
Centrifugal Pump Apparatus
Centrifugal Pump Apparatus
Blood Pump Apparatus
Verification of Magnetic Balance for Magnetically Levitated Impeller
Centrifugal Pump Apparatus
Centrifugal Blood Pump Device
Percutaneous Cable with Redundant Conductors for Implantable Blood Pump
Centrifugal Pump Device
Impeller Position Compensation Using Field Oriented Control
Centrifugal Pump Apparatus
Centrifugal Pump Apparatus
Centrifugal Pump Apparatus
Non-Invasive Diagnostics for Ventrical Assist Device
PCT:
PCT/US2012/046589 ↗
Apical Ring for Ventricular Assist Device
PCT:
PCT/US2012/068921 ↗
Fault Monitor for Fault Tolerant Implantable Pump
PCT:
PCT/US2013/025701 ↗
Motor Fault Monitor for Implantable Blood Pump
PCT:
PCT/US2014/011786 ↗
Impeller Position Compensation Using Field Oriented Control
PCT:
PCT/US2014/012511 ↗
Sterilizable Cable System for Implantable Blood Pump
PCT:
PCT/US2014/012448 ↗
Programming of Backup Control Unit for Cardiac Assist System
PCT:
PCT/US2014/017804 ↗
Startup Sequence for Centrifugal Pump with Levitated Impeller
PCT:
PCT/US2014/017932 ↗
Verification of Magnetic Balance for Magnetically Levitated Impeller
PCT:
PCT/US2014/033178 ↗
Percutaneous Cable with Redundant Conductors for Implantable Blood Pump
PCT:
PCT/US2014/031415 ↗
Cardiac Pump with Speed Adapted for Ventricle Unloading
PCT:
PCT/US2014/035798 ↗
Blood Pump and Method of Suction Detection
PCT:
PCT/US2015/046846 ↗
Blood Pump and Method of Suction Detection
PCT:
PCT/US2015/046844 ↗
Impeller Suspension Mechanism for Heart Pump
PCT:
PCT/US2016/017864 ↗
Heart Beat Identification and Pump Speed Synchronization
PCT:
PCT/US2016/017611 ↗
Alternating Pump Gaps
PCT:
PCT/US2016/017812 ↗
System and Method for Controlling the Position of a Levitated Rotor
PCT:
PCT/US2016/017791 ↗
Quick-Connect Outflow Tube for Ventricular Assist Device
PCT:
PCT/US2013/025703 ↗
Backflow Detection for Centrifugal Blood Pump
PCT:
PCT/US2014/011789 ↗
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 23, 2003
From: YAEGASHI, MITSUTOSHI; ASADA, TAKEHIKO
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 013989/0448 →
Assignment of Assignor's Interest
Sep 4, 2012
From: RAINIER, J. BRADFORD; MEDVEDEV, ALEXANDER
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 028893/0364 →
Assignment of Assignor's Interest
Feb 25, 2013
From: YANAI, MASAMICHI
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 029867/0291 →
Assignment of Assignor's Interest
Mar 14, 2013
From: YANAI, MASAMICHI; JEFFERY, BRIAN D.
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 029996/0621 →
Assignment of Assignor's Interest
Apr 11, 2013
From: MEDVEDEV, ALEXANDER L.; YANAI, MASAMICHI
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 030193/0831 →
Assignment of Assignor's Interest
Apr 30, 2013
From: MEDVEDEV, ALEXANDER; YANAI, MASAMICHI
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 030316/0914 →
Assignment of Assignor's Interest
Aug 7, 2013
From: TERUMO KABUSHIKI KAISHA
To: THORATEC CORPORATION
Reel/Frame 030964/0955 →
Assignment of Assignor's Interest
Aug 15, 2013
From: TERUMO KABUSHIKI KAISHA
To: THORATEC CORPORATION
Reel/Frame 031016/0364 →
Assignment of Assignor's Interest
Sep 24, 2013
From: OZAKI, TAKAYOSHI; YAMADA, HIROYUKI; SUGIURA, KEN; MORI, TAKEHISA
To: THORATEC CORPORATION
Reel/Frame 031265/0418 →
Assignment of Assignor's Interest
Aug 27, 2014
From: MEDVEDEV, ALEXANDER; RAINIER, BRAD; SAMI, MUHAMMAD
To: THORATEC CORPORATION
Reel/Frame 033621/0355 →
Assignment of Assignor's Interest
Aug 27, 2014
From: MEDVEDEV, ALEXANDER; RAINIER, BRAD; SAMI, MUHAMMAD
To: THORATEC CORPORATION
Reel/Frame 033621/0205 →
Assignment of Assignor's Interest
Sep 12, 2014
From: JEFFERY, BRIAN D.; DASARA, SUNIL K.
To: TERUMO KABUSHIKI KAISHA
Reel/Frame 033728/0726 →
Assignment of Assignor's Interest
Sep 15, 2014
From: TERUMO KABUSHIKI KAISHA
To: THORATEC CORPORATION
Reel/Frame 033740/0295 →
Assignment of Assignor's Interest
Feb 27, 2015
From: MEDVEDEV, ALEXANDER; YU, SHUNZHOU; YOU, REN
To: THORATEC CORPORATION
Reel/Frame 035046/0421 →
Assignment of Assignor's Interest
Mar 3, 2015
From: YU, SHUNZHOU; MEDVEDEV, ALEXANDER; YOU, REN
To: THORATEC CORPORATION
Reel/Frame 035079/0019 →
Assignment of Assignor's Interest
Mar 18, 2015
From: YANAI, MASAMICHI; YU, SHUNZHOU; ZHANG, TAO
To: THORATEC CORPORATION
Reel/Frame 035192/0521 →
Assignment of Assignor's Interest
Mar 18, 2015
From: YANAI, MASAMICHI; NANNA, JASON
To: THORATEC CORPORATION
Reel/Frame 035192/0295 →
Assignment of Assignor's Interest
Mar 18, 2015
From: YU, SHUNZHOU; MEDVEDEV, ALEXANDER; YOU, REN
To: THORATEC CORPORATION
Reel/Frame 035192/0669 →
Assignment of Assignor's Interest
Sep 29, 2015
From: YANAI, MASAMICHI; THOMPSON, DIANE L.; BHATT, HIMANSHU K.
To: THORATEC CORPORATION
Reel/Frame 036680/0169 →
Assignment of Assignor's Interest
Nov 4, 2015
From: TSUBOUCHI, TAKESHI
To: THORATEC CORPORATION
Reel/Frame 036962/0982 →
Assignment of Assignor's Interest
Nov 23, 2015
From: MEDVEDEV, ALEXANDER; SAMI, MUHAMMAD
To: THORATEC CORPORATION
Reel/Frame 037120/0422 →
Assignment of Assignor's Interest
Feb 11, 2016
From: MEDVEDEV, ALEXANDER; YU, SHUNZHOU; YOU, REN
To: THORATEC CORPORATION
Reel/Frame 037719/0960 →
Assignment of Assignor's Interest
Feb 11, 2016
From: YANAI, MASAMICHI; YU, SHUNZHOU; ZHANG, TAO
To: THORATEC CORPORATION
Reel/Frame 037720/0016 →
Assignment of Assignor's Interest
Feb 12, 2016
From: YU, SHUNZHOU; MEDVEDEV, ALEXANDER; YOU, REN
To: THORATEC CORPORATION
Reel/Frame 037729/0063 →
Assignment of Assignor's Interest
Feb 12, 2016
From: YANAI, MASAMICHI; NANNA, JASON
To: THORATEC CORPORATION
Reel/Frame 037729/0034 →