IP Library Assignment 027753/0643
Patent Assignment
Reel/Frame 027753/0643

Assignment of Assignor's Interest

Recorded: 2012-02-23 Pages: 11
Assignors
MICKLE, TRAVIS
Executed: 2012-01-16
GUENTHER, SVEN
Executed: 2012-01-16
MICKLE, CHRISTAL
Executed: 2012-01-16
CHI, GUOCHEN
Executed: 2012-01-16
KANSKI, JAROSLAW
Executed: 2012-01-23
MARTIN, ANDREA K.
Executed: 2012-01-23
BERA, BINDU
Executed: 2012-01-23
Assignee
KEMPHARM, INC.
7 HAWKEYE DRIVE, SUITE 103, NORTH LIBERTY, IOWA, 52317
Covered Property (1)
Phenylethanoic Acid, Phenylpropanoic Acid and Phenylpropenoic Acid Conjugates and Prodrugs of Hydrocodone, Methods of Making and Use Thereof
Application: 13/378,857 →
Publication: US 2012/0142720
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 8, 2024
From: ZEVRA THERAPEUTICS, INC.
To: ALTER DOMUS (US) LLC
Reel/Frame 067040/0637 →
Release of Security Interest Mar 13, 2026
From: ALTER DOMUS (US) LLC
To: ZEVRA THERAPEUTICS, INC.
Reel/Frame 075080/0907 →