USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

Patent Assignment Abstract of Title

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2

Patent #:	10952984	Issue Dt:	03/23/2021	Application #:	16326216	Filing Dt:	05/09/2019
Publication #:	20190282530	Pub Dt:	09/19/2019
Inventors:	YUHONG XU, XIAOLONG CHEN, ANJIE ZHENG, LIEYI WU
Title:	ALL-TRANS RETINOIC ACID INJECTANT AND APPLICATION

Assignment: 1

Reel/Frame:

048372/0869

Recorded: 02/19/2019

Pages: 2

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

XU, YUHONG

Exec Dt:

01/31/2019

CHEN, XIAOLONG

Exec Dt:

01/31/2019

ZHENG, ANJIE

Exec Dt:

01/31/2019

WU, LIEYI

Exec Dt:

01/31/2019

Assignee:

HIGHFIELD BIOPHARMACEUTICAL CORPORATION

368 LIUHE ROAD, ROOM B2091, BUILDING 1,

BINJIANG DISTRICT

HANGZHOU, CHINA 31000

Correspondent:

GLOBAL IP SERVICES

7285 EAGLE COURT

WINTON, CA 95388

Assignment: 2

Reel/Frame:

056475/0776

Recorded: 02/18/2021

Pages: 9

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE'S ADDRESS IS CHANGED PREVIOUSLY RECORDED AT REEL: 048372 FRAME: 0869. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors:

XU, YUHONG

Exec Dt:

01/31/2019