IP Library › Assignment 048326/0877
Patent Assignment
Reel/Frame 048326/0877

Asset Contribution and Assumption of Liabilities Agreement

Recorded: 2019-02-13 Pages: 20
Assignor
BIODAK LLC
Executed: 2014-05-12
Assignee
SAB BIOTHERAPEUTICS, INC.
2301 EAST 60TH STREET NORTH, SIOUX FALLS, SOUTH DAKOTA, 57104
Covered Properties (3)
Transgenic Bovines Having Reduced Prion Protein Production
Patent: 7,429,690 →
Application: 10/705,519 →
Publication: US 2005/0097627
Production of Ungulates, Preferably Bovines That Produce Human Immunoglobulins
Patent: 7,820,878 →
Application: 12/151,181 →
Publication: US 2009/0276866
Transgenic Bovine Having Reduced Prion Protein Activity and Uses Thereof
Patent: 7,807,863 →
Application: 12/231,873 →
Publication: US 2009/0165154
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2005
From: COLLAS, PHILIPPE
To: HEMATECH, LLC
Reel/Frame 016677/0680 →
Assignment of Assignor's Interest Mar 15, 2007
From: HEMATECH, LLC
To: KIRIN BEER KABUSHIKI KAISHA
Reel/Frame 019020/0187 →
Assignment of Assignor's Interest Sep 7, 2007
From: HEMATECH, LLC
To: KIRIN BEER KABUSHIKI KAISHA
Reel/Frame 019799/0712 →
Change of Name Mar 20, 2008
From: KIRIN BEER KABUSHIKI KAISHA
To: KIRIN HOLDINGS KABUSHIKI KAISHA
Reel/Frame 020686/0712 →
Assignment of Assignor's Interest Jul 16, 2008
From: GOLDSBY, RICHARD A.; ROBL, JAMES M.; OSBORNE, BARBARA A.; KUROIWA, YOSHIMI
To: KIRIN PHARMA KABUSHIKI KAISHA
Reel/Frame 021246/0593 →
Assignment of Assignor's Interest Sep 10, 2008
From: KIRIN HOLDINGS KABUSHIKI KAISHA
To: KIRIN PHARMA KABUSHIKI KAISHA
Reel/Frame 021508/0274 →
Merger Dec 23, 2008
From: KIRIN PHARMA KABUSHIKI KAISHA
To: KYOWA HAKKO KIRIN CO., LTD.
Reel/Frame 022021/0606 →
Assignment of Assignor's Interest Apr 16, 2009
From: ROBL, JAMES M.; KUROIWA, YOSHIMI; TOMIZUKA, KAZUMA; ISHIDA, ISAO
To: KYOWA HAKKO KIRIN CO., LTD.
Reel/Frame 022555/0426 →
Merger May 20, 2009
From: KIRIN PHARMA KABUSHIKI KAISHA
To: KYOWA HAKKO KIRIN CO., LTD.
Reel/Frame 022711/0909 →
Assignment of Assignor's Interest Jun 24, 2011
From: KYOWA HAKKO KIRIN CO., LTD.
To: BIODAK, LLC
Reel/Frame 026495/0001 →
Assignment of Assignor's Interest Mar 6, 2019
From: SAB BIOTHERAPEUTICS, INC.
To: SAB LLC
Reel/Frame 048511/0975 →