Patent Assignment
Reel/Frame 049141/0798
Assignment of Assignor's Interest
Recorded: 2019-05-10
Pages: 4
Assignee
VIROPHARMA HOLDINGS LIMITED
22 VICTORIA STREET, HAMILTON, HM 12, BERMUDA
Covered Property
(1)
Compositions and Methods Useful for the Treatment of Neuromyelitis Optica Spectrum Disorders
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 10, 2019
From: DUOCORT PHARMA AB; VIROPHARMA HOLDINGS LIMITED
To: SHIRE VIROPHARMA INCORPORATED
Reel/Frame 049141/0806 →
Change of Name
Jan 14, 2020
From: SHIRE VIROPHARMA INCORPORATED
To: SHIRE VIROPHARMA LLC
Reel/Frame 051585/0806 →
Assignment of Assignor's Interest
May 20, 2021
From: SHIRE VIROPHARMA LLC
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 056307/0254 →