US 11,351,356 B2
DEVICE TO ASSIST THE PERFORMANCE OF A HEARTGeneral
US 11,351,356 B2
DEVICE TO ASSIST THE PERFORMANCE OF A HEART
Tech Center:
3700 Mechanical Engineering, Manufacturing and Medical Devices/Processes
Examiner:
Tammie K Marlen
Art Unit:
3792 Medical Instruments, Diagnostic Equipment, and Treatment Devices
Agent:
Inventors:
--
Assignee:
Priority:
02/27/08
Filed:
12/23/21
Granted:
06/07/22
Expiration:
02/27/28
Cooperative Patent Classification (CPC)
A61A61M60/833A61MF04D13/027F04D