IP Library › Assignment 036006/0965
Patent Assignment
Reel/Frame 036006/0965

Assignment of Assignor's Interest

Recorded: 2015-07-07 Pages: 3
Assignor
NEFF, THOMAS
Executed: 2015-06-23
Assignee
FIBROGEN, INC
409 ILLINOIS, SAN FRANCISCO, CALIFORNIA, 94158
Covered Property (1)
Therapeutic Method
Patent: 9,102,721 →
Application: 13/980,806 →
Publication: US 2014/0127224
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 26, 2015
From: PORTER, SETH; VALONE, FRANK
To: FIBROGEN, INC
Reel/Frame 035713/0617 →
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 →