Patent Assignment
Reel/Frame 055809/0009
Assignment of Assignor's Interest
Recorded: 2021-04-02
Pages: 12
Assignor
FRONTHERA U.S. PHARMACEUTICALS LLC
Executed: 2021-03-22
Assignee
SICHUAN HAISCO PHARMACEUTICAL CO., LTD.
NO. 136 BEVERLEY RD., ACROSS THE TAIWAN STRAIT TECHNOLOGY INDUSTRY DEVELOPMENT PARK, WENJIANG DISTRICT, CHENGDU, SICHUAN, 611130, CHINA
Covered Property
(1)
Hemoglobin Modifier Compounds and Uses Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 6, 2019
From: FRONTHERA U.S. PHARMACEUTICALS LLC; FRONTHERA INTERNATIONAL GROUP LIMITED
To: HAISCO PHARMACEUTICAL CO., LIMITED
Reel/Frame 049977/0645 →
Assignment of Assignor's Interest
Nov 12, 2019
From: JIN, BOHAN; DONG, QING; HUNG, GENE
To: FRONTHERA U.S. PHARMACEUTICALS LLC
Reel/Frame 050993/0227 →
Release of Security Interest
Mar 8, 2021
From: HAISCO PHARMACEUTICAL CO., LIMITED
To: FRONTHERA U.S. PHARMACEUTICALS LLC; FRONTHERA INTERNATIONAL GROUP LIMITED
Reel/Frame 055528/0734 →