IP Library Assignment 019755/0303
Patent Assignment
Reel/Frame 019755/0303

Assignment of Assignor's Interest

Recorded: 2007-08-28 Pages: 5
Assignors
BISHOP, CHARLES W.
Executed: 2007-08-14
MESSNER, ERIC J.
Executed: 2007-08-20
Assignee
PROVENTIV THERAPEUTICS, LLC
8550 BAKKEN RD., MT. HOREB, WISCONSIN, 53572
Covered Property (1)
Method of Safely and Effectively Treating and Preventing Secondary Hyperparathyroidism in Chronic Kidney Disease
Application: 60/913,850 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2015
From: PROVENTIV THERAPEUTICS, LLC
To: OPKO HEALTH, INC.
Reel/Frame 036225/0082 →
Nunc Pro Tunc Assignment Jul 31, 2015
From: OPKO HEALTH, INC.
To: OPKO RENAL, LLC
Reel/Frame 036243/0691 →