Patent Assignment
Reel/Frame 074402/0727
Assignment of Assignor's Interest
Recorded: 2026-04-17
Pages: 7
Assignors
COQUEREL, GERALD
Executed: 2012-02-02
LEVILAIN, GUILLAUME
Executed: 2012-06-02
PETIT, MARIE-NOELLE
Executed: 2012-02-03
COSTE-LECONTE, SERVANTE
Executed: 2012-02-07
Assignee
VIROPHARMA INCORPORATED
730 STOCKTON DRIVE, EXTON, PENNSYLVANIA, 19341
Covered Property
(1)
Crystalline Phases of 5,6-Dichloro-2-(Isopropylamino)-(1 Beta-L-Ribofuranosyl)1H-Benzimidazole
Application:
19/016,496 →
Publication:
US 2025/0145653
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 17, 2026
From: VIROPHARMA INCORPORATED
To: SHIRE VIROPHARMA INCORPORATED
Reel/Frame 075459/0121 →
Change of Name
Apr 17, 2026
From: SHIRE VIROPHARMA INCORPORATED
To: SHIRE VIROPHARMA LLC
Reel/Frame 075425/0001 →
Assignment of Assignor's Interest
Apr 17, 2026
From: SHIRE VIROPHARMA LLC
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 074402/0915 →