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 : BAI, YANFEI
Total Assignments: 3
Assignment: 1
Reel/Frame:057873/0256   Pages: 3
Recorded: 10/22/2021
Attorney Dkt #:46364-0010001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/12/2021
Assignee
1
ROOM 401 AND ROOM 402, BUILDING 3, NO. 696
SONGTAO ROAD, PILOT FREE TRADE ZONE
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17112369
Correspondence name and address
REX I. HUANG
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:060935/0205   Pages: 5
Recorded: 08/30/2022
Attorney Dkt #:C6014-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2022
2
Exec Dt:
08/19/2022
3
Exec Dt:
08/19/2022
4
Exec Dt:
08/08/2022
5
Exec Dt:
08/15/2022
Assignee
1
ROOM 2279, HATCHING BUILDING, NO. 99 TUANJIE ROAD
YANCHUANG PARK, JIANGBEI NEW DISTRICT, JIANGSU PROVINCE
NANJING CITY, CHINA 211800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17727223
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:061950/0267   Pages: 3
Recorded: 12/02/2022
Attorney Dkt #:C6014-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2022
2
Exec Dt:
10/26/2022
3
Exec Dt:
10/26/2022
4
Exec Dt:
10/26/2022
5
Exec Dt:
10/26/2022
6
Exec Dt:
10/26/2022
Assignee
1
ROOM 401 AND ROOM 402, BUILDING 3, NO. 696, SONGTAO ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17720778
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314

Search Results as of: 05/26/2024 11:11 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