Patent Assignment
Reel/Frame 049655/0319
Assignment of Assignor's Interest
Recorded: 2019-07-02
Pages: 13
Assignor
MCWHERTER, MELODY
Executed: 2017-12-14
Assignee
CEPHALON, INC.
1090 HORSHAM ROAD, NORTH WALES, PENNSYLVANIA, 19454
Covered Property
(1)
Spiropiperidine Derivatives
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 14, 2019
From: ZULLI, ALLISON L.; HUDKINS, ROBERT L.; WHITMAN, DAVID B.; ZIFICSAK, CRAIG A.
To: CEPHALON, INC.
Reel/Frame 049470/0658 →
Assignment of Assignor's Interest
Jun 14, 2019
From: CEPHALON, INC.
To: 89BIO LTD
Reel/Frame 049470/0783 →
Assignment of Assignor's Interest
Oct 30, 2025
From: 89BIO LTD.
To: CEPHALON LLC
Reel/Frame 072730/0677 →