skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
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: 4
Patent #:
Issue Dt:
02/19/2019
Application #:
16100019
Filing Dt:
08/09/2018
Publication #:
Pub Dt:
12/06/2018
Inventors:
Lei Fang, Zhengyi Wang, Bingshi Guo, Jingwu Zang
Title:
ANTI-PD-L1 ANTIBODIES AND USES THEREOF
Assignment: 1
Reel/Frame:
047234/0394Recorded: 10/19/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Assignee:
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:
047283/0011Recorded: 10/22/2018Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD INVENTOR'S NAME FROM BINGHSI GUO TO BINGSHI GUO. PREVIOUSLY RECORDED ON REEL 047234 FRAME 0394. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Assignee:
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 3
Reel/Frame:
050723/0225Recorded: 10/15/2019Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/14/2019
Assignee:
9801 WASHINGTONIAN BLVD
SUITE 710
GAITHERSBURG, MARYLAND 20878
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 4
Reel/Frame:
063895/0973Recorded: 06/08/2023Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2023
Assignee:
RM802, 8F, 1BLD., WEST TOWER, 88 SHANGKE RD.
PUDONG, SHANGHAI, CHINA 201210
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993

Search Results as of: 05/10/2024 05:23 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT