IP Library Assignment 059189/0526
Patent Assignment
Reel/Frame 059189/0526

Assignment of Assignor's Interest

Recorded: 2022-03-07 Pages: 3
Assignors
BRANDAN, ENRIQUE
Executed: 2017-09-20
GONZALEZ, DAVID
Executed: 2017-09-20
Assignee
FIBROGEN, INC.
409 ILLINOIS STREET, SAN FRANCISCO, CALIFORNIA, 94158
Covered Property (1)
Methods for Treatment of Motor Neuron Diseases
Application: 17/688,717 →
Publication: US 2023/0019602
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 1, 2023
From: FIBROGEN, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 063504/0221 →
Release of Security Interest Sep 3, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS AGENT
To: FIBROGEN, INC.
Reel/Frame 072785/0760 →