Patent Assignment
Reel/Frame 021134/0715
Corrective Assignment to Correct the Assignor's Execution Dates and Assignee's Address Previously Recorded on Reel/Frame 018674/0282
Recorded: 2008-06-20
Pages: 16
Assignee
NATIONAL QUALITY CARE, INC.
9454 WILSHIRE BOULEVARD P.H. 6, BEVERLY HILLS, CALIFORNIA, 90212
Covered Property
(1)
Enhanced Clearance in an Artificial Kidney Incorporating a Pulsatile Pump
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2008
From: GURA, VICTOR; RAMBOD, EDMOND
To: NATIONAL QUALITY CARE, INC.
Reel/Frame 020927/0270 →
Assignment of Assignor's Interest
May 8, 2008
From: RAMBOD, EDMOND
To: NATIONAL QUALITY CARE, INC.
Reel/Frame 020927/0383 →
Assignment of Assignor's Interest
Mar 31, 2010
From: NATIONAL QUALITY CARE, INC.
To: FRESENIUS USA, INC.
Reel/Frame 024160/0737 →
Assignment of Assignor's Interest
Jun 7, 2010
From: FRESENIUS USA, INC.
To: FRESENIUS MEDICAL CARE HOLDINGS, INC.
Reel/Frame 024483/0992 →