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

Assignor Name : QIU, YUNYAN
Total Assignments: 4
Assignment: 1
Reel/Frame:036513/0750   Pages: 13
Recorded: 09/08/2015
Attorney Dkt #:2011892-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2015
2
Exec Dt:
09/04/2015
3
Exec Dt:
09/04/2015
4
Exec Dt:
09/04/2015
5
Exec Dt:
09/04/2015
6
Exec Dt:
09/04/2015
7
Exec Dt:
09/04/2015
Assignee
1
STATE KEY LABORATORY OF NATURAL AND BIOMIMETIC DRUGS
SCHOOL OF PHARMACEUTICAL SCIENCES, PEKING UNIVERSITY
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14437611
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 2
Reel/Frame:062039/0962   Pages: 6
Recorded: 12/09/2022
Attorney Dkt #:BEY10865P00320US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2022
2
Exec Dt:
11/22/2022
3
Exec Dt:
11/22/2022
4
Exec Dt:
11/22/2022
Assignees
1
B4-UNIT 401, BIO BAY
218 XINGHU STREET SUZHOU INDUSTRIAL PARK SUZHOU
JIANGSU, CHINA 215000
2
5TH FLOOR, BUILDING 06, ACCELERATOR PHASE II
NO. 11 YAOGU AVENUE, JIANGBEI NEW DISTRICT NANJING
JIANGSU, CHINA 211800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18009258
Correspondence name and address
WOOD PHILLIPS KATZ CLARK & MORTIMER
500 W. MADISON STREET
SUITE 1130
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:063290/0879   Pages: 5
Recorded: 04/11/2023
Attorney Dkt #:702581.01975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2023
2
Exec Dt:
01/25/2023
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18001217
Correspondence name and address
QUARLES AND BRADY LLP
411 E WISCONSIN AVE
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:063311/0429   Pages: 5
Recorded: 04/13/2023
Attorney Dkt #:702581.01975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2023
2
Exec Dt:
01/25/2023
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18001217
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202

Search Results as of: 04/27/2024 06:15 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