IP Library Assignment 075306/0579
Patent Assignment
Reel/Frame 075306/0579

Assignment of Assignor's Interest

Recorded: 2026-07-17 Pages: 8
Assignors
MANNENT, LEDA
Executed: 2014-06-04
PIROZZI, GIANLUCA
Executed: 2014-06-13
Assignee
SANOFI
46 AVENUE DE LA GRANDE ARMÉE, PARIS, 75017, FRANCE
Covered Property (1)
Methods for Treating Nasal Polyposis by Administering an Il-4R Antagonist
Application: 16/038,816 →
Publication: US 2019/0040146
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 24, 2018
From: RADIN, ALLEN; GANDHI, NAMITA A.; EVANS, ROBERT
To: REGENERON PHARMACEUTICALS, INC.
Reel/Frame 046691/0709 →
Assignment of Assignor's Interest Jul 17, 2026
From: SANOFI
To: SANOFI BIOTECHNOLOGY
Reel/Frame 075306/0693 →