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 : CAI, LONGZHU
Total Assignments: 3
Assignment: 1
Reel/Frame:063335/0042   Pages: 22
Recorded: 04/15/2023
Attorney Dkt #:700.618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2023
2
Exec Dt:
02/07/2023
3
Exec Dt:
02/08/2023
4
Exec Dt:
02/09/2023
5
Exec Dt:
02/02/2023
6
Exec Dt:
02/07/2023
7
Exec Dt:
02/02/2023
8
Exec Dt:
02/08/2023
9
Exec Dt:
02/08/2023
10
Exec Dt:
02/08/2023
Assignees
1
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
ROOM C-301, C-302, FLOOR 3, AREA C, BUILDING 2, NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
3
F/10,CNV B4 BUILDING,9 EAST MOZHOU ROAD, JIANGNING DISTRICT
NANJING, JIANGSU, CHINA 211111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18027726
Correspondence name and address
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370
Assignment: 2
Reel/Frame:063354/0426   Pages: 22
Recorded: 04/18/2023
Attorney Dkt #:700.652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2023
2
Exec Dt:
02/05/2023
3
Exec Dt:
02/02/2023
4
Exec Dt:
02/02/2023
5
Exec Dt:
02/05/2023
6
Exec Dt:
02/05/2023
7
Exec Dt:
02/02/2023
8
Exec Dt:
02/08/2023
9
Exec Dt:
02/08/2023
10
Exec Dt:
02/08/2023
Assignees
1
F/10,CNV B4 BUILDING,9 EAST MOZHOU ROAD, JIANGNING DISTRICT
NANJING, JIANGSU, CHINA 211111
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
3
ROOM C-301, C-302, FLOOR 3, AREA C, BUILDING 2, NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18032373
Correspondence name and address
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370
Assignment: 3
Reel/Frame:066694/0073   Pages: 33
Recorded: 02/27/2024
Attorney Dkt #:700.787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2024
2
Exec Dt:
01/24/2024
3
Exec Dt:
01/24/2024
4
Exec Dt:
01/24/2024
5
Exec Dt:
01/24/2024
6
Exec Dt:
01/24/2024
7
Exec Dt:
01/24/2024
8
Exec Dt:
01/24/2024
9
Exec Dt:
01/24/2024
10
Exec Dt:
01/24/2024
11
Exec Dt:
01/24/2024
12
Exec Dt:
01/24/2024
13
Exec Dt:
01/24/2024
14
Exec Dt:
01/24/2024
15
Exec Dt:
01/24/2024
Assignees
1
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
ROOM C-301¿C-302,FLOOR 3,AREA C,BUILDING 2, NO.8 XIHUANZHONG RD.,BDA
BEIJING, CHINA 100176
3
F/10,CNV B4 BUILDING,9 EAST MOZHOU ROAD, JIANGNING DISTRICT
NANJING, JIANGSU, CHINA 211111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18686973
Correspondence name and address
ZHUO XU
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370

Search Results as of: 08/12/2025 08:54 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