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 : ZHOU, NANNAN
Total Assignments: 5
Assignment: 1
Reel/Frame:046466/0306   Pages: 7
Recorded: 07/02/2018
Attorney Dkt #:06910071US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2018
2
Exec Dt:
06/25/2018
3
Exec Dt:
06/25/2018
4
Exec Dt:
06/25/2018
5
Exec Dt:
06/25/2018
Assignee
1
NO.19 BEITUCHENG WESTERN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16025144
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:057649/0899   Pages: 5
Recorded: 07/14/2021
Attorney Dkt #:91024-236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2021
2
Exec Dt:
07/13/2021
3
Exec Dt:
07/13/2021
4
Exec Dt:
07/13/2021
Assignee
1
NO. 19, BEITUCHENG WESTERN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17375255
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 3
Reel/Frame:060803/0987   Pages: 3
Recorded: 08/15/2022
Attorney Dkt #:PCT US-2022-8653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2022
2
Exec Dt:
08/12/2022
3
Exec Dt:
08/12/2022
4
Exec Dt:
08/12/2022
Assignee
1
NO. 19, BEITUCHENG WESTERN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17887572
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE
SUITE 400
MORRISTOWN, NJ 07960
Assignment: 4
Reel/Frame:061839/0805   Pages: 3
Recorded: 11/21/2022
Attorney Dkt #:91024-452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2022
2
Exec Dt:
11/18/2022
3
Exec Dt:
11/18/2022
4
Exec Dt:
11/18/2022
Assignee
1
NO. 19, BEITUCHENG WESTERN ROAD, CHAOYANG DISTRICT,
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17991056
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 5
Reel/Frame:064444/0991   Pages: 2
Recorded: 07/31/2023
Attorney Dkt #:347-023-PPH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2023
2
Exec Dt:
07/27/2023
Assignee
1
NO.19, BEITUCHENG WESTERN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18362573
Correspondence name and address
PILLOFF PASSINO & COSENZA LLP
2000 DUKE STREET
SUITE 300
ALEXANDRIA, VA 22314

Search Results as of: 05/11/2024 09:59 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