Patent Assignment
Reel/Frame 074196/0139
Assignment of Assignor's Interest
Recorded: 2026-03-26
Pages: 12
Assignor
ZEVRA THERAPEUTICS, INC.
Executed: 2026-03-13
Assignee
COMMAVE THERAPEUTICS SA
AVENUE GIUSEPPE-MOTTA 31-37, GENÈVE, 1202, SWITZERLAND
Covered Property
(1)
Methylphenidate-Prodrugs, Processes of Making and Using the Same
Application:
16/244,460 →
Publication:
US 2019/0142815
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 18, 2019
From: GUENTHER, SVEN; CHI, GUOCHEN; BERA, BINDU; MICKLE, TRAVIS
To: KEMPHARM, INC.
Reel/Frame 049790/0058 →
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 →