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

Assignee Name : ETERN BIOPHARMA (SHANGHAI) CO., LTD.
Total Assignments: 8
Assignment: 1
Reel/Frame:053737/0478   Pages: 5
Recorded: 09/10/2020
Attorney Dkt #:14656-001-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, QIANGANG
Exec Dt:
09/10/2020
2
XU, MING
Exec Dt:
09/10/2020
3
ZENG, QINGLONG
Exec Dt:
09/10/2020
4
LI, JING
Exec Dt:
09/10/2020
5
ZHUGE, HAO
Exec Dt:
09/10/2020
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
F3-B1, NO. 400 FANGCHUN RD, SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844079
US20200317695
16908604
Correspondence name and address
JONES DAY
250 VESEY STREET
WENDY TOKMAKIDIS
NEW YORK, NY 10281-1047
Assignment: 2
Reel/Frame:055947/0151   Pages: 5
Recorded: 04/16/2021
Attorney Dkt #:14656-002-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, QIANGANG
Exec Dt:
09/10/2020
2
XU, MING
Exec Dt:
09/10/2020
3
ZENG, QINGLONG
Exec Dt:
09/10/2020
4
LI, JING
Exec Dt:
09/10/2020
5
ZHUGE, HAO
Exec Dt:
09/10/2020
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
F3-B1, NO. 400 FANGCHUN ROAD
SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685748
US20210238196
17014883
Correspondence name and address
JONES DAY
250 VESEY STREET
ATTN: WENDY TOKMAKIDIS
NEW YORK, NY 10281
Assignment: 3
Reel/Frame:055266/0086   Pages: 3
Recorded: 01/27/2021
Attorney Dkt #:850766.00096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, JIDONG
Exec Dt:
11/03/2020
2
CAO, HENGYI
Exec Dt:
11/03/2020
3
SUN, LIN
Exec Dt:
11/03/2020
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
F3-B1, NO. 400 FANGCHUN ROAD
SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210253595
17049886
Correspondence name and address
QUARLES & BRADY LLP
411 E. WISCONSIN AVE.
STE. 2400
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:060871/0050   Pages: 3
Recorded: 08/23/2022
Attorney Dkt #:850766.00120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, QIANGANG
Exec Dt:
08/10/2022
2
LU, JITING
Exec Dt:
08/10/2022
3
YAO, JIAQI
Exec Dt:
08/10/2022
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
FLOOR 3, BUILDING 1, NO. 400 FANGCHUN ROAD
PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298143
17638352
Correspondence name and address
QUARLES & BRADY LLP
411 E. WISCONSIN AVE
SUITE 2400
MILWAUKEE, WI 53202
Assignment: 5
Reel/Frame:061980/0820   Pages: 3
Recorded: 12/05/2022
Attorney Dkt #:09548.1360USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, QIANGANG
Exec Dt:
12/02/2022
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
FLOOR 3, BUILDING 1, NO. 400 FANGCHUN ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242551
18000770
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:062130/0059   Pages: 5
Recorded: 12/16/2022
Attorney Dkt #:09548.1362USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, QIANGANG
Exec Dt:
12/16/2022
2
ZHUGE, HAO
Exec Dt:
12/16/2022
3
ZHAO, YE
Exec Dt:
12/16/2022
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
FLOOR 3, BUILDING 1, NO. 400 FANGCHUN ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339975
18002196
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:065865/0297   Pages: 9
Recorded: 12/14/2023
Attorney Dkt #:076084-8003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, GUANGYA
Exec Dt:
08/04/2023
2
XIE, JINGJING
Exec Dt:
11/07/2023
3
ZHU, JIDONG
Exec Dt:
08/10/2023
4
GUO, XIN
Exec Dt:
08/11/2023
5
HE, HAO
Exec Dt:
08/25/2023
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
2F, BUILDING 13, NO. 80, 1505 ZUCHONGZHI RD, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240125768
18264764
Correspondence name and address
JUN HE LAW OFFICES P. C.
20380 TOWN CENTER LANE, SUITE 128
CUPERTINO, CA 95014
Assignment: 8
Reel/Frame:065865/0323   Pages: 12
Recorded: 12/14/2023
Attorney Dkt #:076084-8004US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, JINGJING
Exec Dt:
11/07/2023
2
ZHU, GUANGYA
Exec Dt:
08/04/2023
3
ZHU, JIDONG
Exec Dt:
08/10/2023
4
LI, GUO
Exec Dt:
08/13/2023
5
HE, HAO
Exec Dt:
08/25/2023
6
ZHENG, QIANGANG
Exec Dt:
08/08/2023
7
JIANG, XIANGQING
Exec Dt:
08/07/2023
8
LI, JING
Exec Dt:
08/25/2023
9
GAO, ZHENTING
Exec Dt:
08/10/2023
Assignee
1
ETERN BIOPHARMA (SHANGHAI) CO., LTD.
2F, BUILDING 13, NO. 80, 1505 ZUCHONGZHI RD, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240150301
18264765
Correspondence name and address
JUN HE LAW OFFICES P. C.
20380 TOWN CENTER LANE, SUITE 128
CUPERTINO, CA 95014

Search Results as of: 05/14/2024 09:19 AM
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