Patent Assignment
Reel/Frame 011318/0759
Assignment of Assignor's Interest
Recorded: 2000-11-27
Pages: 5
Assignors
WEITZEL, WILLIAM FREDERICK
Executed: 2000-11-13
PAGANINI, EMIL PRESLEY
Executed: 2000-11-16
BUFFINGTON, DEBORAH ANN
Executed: 2000-10-18
FUNKE, ANGELA J.
Executed: 2000-10-18
Assignee
NEPHROS THERAPEUTICS, INC.
1756 PLYMOUTH ROAD, SUITE 1000, ANN ARBOR, MICHIGAN, 48105
Covered Property
(1)
Extracorporeal Fluid Circuit and Related Methods
Patent:
6,561,997 →
Application:
09/553,772 →
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 15, 2000
From: HUMES, H. DAVID
To: REGENTS OF THE UNIVERSITY OF MICHIGAN, THE
Reel/Frame 011051/0532 →
Assignment of Assignor's Interest
Jan 26, 2004
From: WEITZEL, WILLIAM FREDERICK; PAGANINI, EMIL PRESLEY; BUFFINGTON, DEBORAH ANN; WESTOVER, ANGELA J. (NEE FUNKE)
To: NEPHROS THERAPEUTICS, INC.
Reel/Frame 014916/0321 →
Merger
May 3, 2006
From: NEPHROS THERAPEUTICS, INC. (MICHIGAN CORPORATION)
To: NEPHROS THERAPEUTICS, INC. (DELAWARE CORPORATION)
Reel/Frame 017564/0082 →
Change of Name
May 3, 2006
From: NEPHROS THERAPEUTICS, INC. (DELAWARE CORPORATION)
To: RENAMED BIOLOGICS, INC.
Reel/Frame 017564/0101 →
Assignment of Assignor's Interest
Oct 1, 2007
From: RENAMED BIOLOGICS, INC.
To: NEPHRION, INC.
Reel/Frame 019899/0330 →
Executive Order 9424, Confirmatory License
Sep 29, 2008
From: UNIVERSITY OF MICHIGAN
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 021597/0564 →
Change of Name
Dec 2, 2009
From: NEPHRION, INC.
To: CYTOPHERX, INC.
Reel/Frame 023586/0766 →
Confirmatory License
Jul 15, 2010
From: UNIVERSITY OF MICHIGAN
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 024689/0876 →
Change of Name
Oct 22, 2019
From: CYTOPHERX, INC.
To: SEASTAR MEDICAL, INC.
Reel/Frame 050793/0357 →