Patent Assignment
Reel/Frame 022901/0554
Assignment of Assignor's Interest
Recorded: 2009-07-01
Pages: 5
Assignors
PIPKIN, JAMES D.
Executed: 2006-05-26
MOSHER, GEROLD L.
Executed: 2006-05-31
HECKER, DOUGLAS B.
Executed: 2006-06-20
Assignee
CYDEX, INC.
10513 W. 84TH TERRACE, LENEXA, KANSAS, 66214-1643
Covered Property
(1)
Sulfoalkyl Ether Cyclodextrin Compositions and Methods of Preparation Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 1, 2009
From: CYDEX, INC.
To: CYDEX PHARMACEUTICALS, INC.
Reel/Frame 022901/0524 →
Security Interest
Oct 18, 2023
From: CYDEX PHARMACEUTICALS, INC.; LIGAND PHARMACEUTICALS INCORPORATED; METABASIS THERAPEUTICS, INC.; PFENEX INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 065271/0025 →