IP Library › Assignment 029120/0326
Patent Assignment
Reel/Frame 029120/0326

Assignment of Assignor's Interest

Recorded: 2012-10-12 Pages: 4
Assignor
FRESENIUS USA, INC.
Executed: 2010-04-21
Assignee
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET, WALTHAM, MASSACHUSETTS, 02451-1457
Covered Property (1)
Enhanced Clearance in an Artificial Kidney Incorporating a Pulsatile Pump
Patent: 8,641,655 →
Application: 12/977,931 →
Publication: US 2011/0125073
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 11, 2011
From: RAMBOD, EDMOND; GURA, VICTOR
To: NATIONAL QUALITY CARE, INC.
Reel/Frame 025618/0326 →
Assignment of Assignor's Interest Oct 11, 2012
From: GURA, VICTOR; RAMBOD, EDMOND
To: NATIONAL QUALITY CARE, INC.
Reel/Frame 029113/0758 →
Assignment of Assignor's Interest Oct 11, 2012
From: GURA, VICTOR; RAMBOD, EDMOND
To: NATIONAL QUALITY CARE, INC.
Reel/Frame 029113/0819 →
Assignment of Assignor's Interest Oct 11, 2012
From: NATIONAL QUALITY CARE, INC.
To: FRESENIUS USA, INC.
Reel/Frame 029113/0882 →