Patent Assignment
Reel/Frame 051663/0313
Assignment of Assignor's Interest
Recorded: 2020-01-29
Pages: 2
Assignors
VIRGINIA MASON MEDICAL CENTER
Executed: 2019-03-11
BENAROYA RESEARCH INSTITUTE AT VIRGINIA MASON
Executed: 2019-03-25
Assignee
FIBROGEN INC
409 ILLINOIS STREET, 6TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94158
Covered Properties
(2)
Therapeutic Method for Pancreatic Cancer
Therapeutic Method For Pancreatic Cancer
Application:
61/932,316 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 21, 2014
From: MODELSKA, KATHARINA
To: FIBROGEN, INC.
Reel/Frame 033002/0571 →
Assignment of Assignor's Interest
Nov 12, 2015
From: MODELSKA, KATHARINA
To: FIBROGEN, INC
Reel/Frame 037108/0282 →
Assignment of Assignor's Interest
Nov 2, 2016
From: VALONE, FRANK H
To: FIBROGEN
Reel/Frame 040200/0688 →
Assignment of Assignor's Interest
Feb 23, 2017
From: SHI, WEN
To: FIBROGEN, INC.
Reel/Frame 041356/0763 →
Assignment of Assignor's Interest
Jan 29, 2020
From: PICOZZI, VINCENT J, MD
To: VIRGINIA MASON MEDICAL CENTER; BENAROYA RESEARCH INSTITUTE AT VIRGINIA MASON
Reel/Frame 051751/0371 →
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 →