Patent Assignment
Reel/Frame 023408/0859
Assignment of Assignor's Interest
Recorded: 2009-10-22
Pages: 4
Assignors
KAWASAKI, MASASHI
Executed: 2008-04-11
MIZUNO, HIROO
Executed: 2008-04-11
SAKAMOTO, TOSHIHIRO
Executed: 2008-04-11
SUZUKI, KIMIMASA
Executed: 2008-04-11
Assignee
BANYU PHARMACEUTICAL CO., LTD.
KITANOMARU SQUARE, 1-13-12, KUDANKITA, CHIYODA-KU, TOKYO, 102-8667, JAPAN
Covered Property
(1)
Crystalline Forms of Dihydropyrazolopyrimidinone
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2009
From: MCKEOWN, ARLENE E.
To: MERCK & CO., INC.
Reel/Frame 023408/0956 →
Change of Name
Jan 27, 2010
From: MERCK & CO., INC.
To: MERCK SHARP & DOHME CORP.
Reel/Frame 023852/0595 →
Assignment of Assignor's Interest
Mar 9, 2011
From: BANYU PHARMACEUTICAL CO., LTD.
To: MSD K.K.
Reel/Frame 025920/0079 →
Merger
Aug 27, 2012
From: MERCK SHARP & DOHME CORP.
To: SCHERING CORPORATION
Reel/Frame 028850/0515 →
Change of Name
Aug 29, 2012
From: SCHERING CORPORATION
To: MERCK SHARP & DOHME CORP.
Reel/Frame 028866/0511 →
Merger
Aug 8, 2022
From: MERCK SHARP & DOHME CORP.
To: MERCK SHARP & DOHME LLC
Reel/Frame 061102/0145 →