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 : JOULWATT TECHNOLOGY (SHANGHAI) CO., LTD.
Total Assignments: 2
Assignment: 1
Reel/Frame:066597/0202   Pages: 3
Recorded: 02/29/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/2024
Assignee
1
ROOM 410, NO.1, LANE 88, SHENGRONG ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 200000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18590774
Correspondence name and address
DR. NA XU
12332 TOWNCENTER PLAZA
STERLING, VA 20164
Assignment: 2
Reel/Frame:068242/0570   Pages: 4
Recorded: 08/09/2024
Attorney Dkt #:3754-FA24000084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2024
2
Exec Dt:
07/08/2024
3
Exec Dt:
07/08/2024
Assignees
1
RM 901-23, 9TH FL., BLDG. 4 WEST XIGANG DEV. CTR.
NO. 298 ZHEN HUA ROAD, SANDUN TOWN XIHU DISTRICT
HANGZHOU, CHINA 310030
2
ROOM 410, NO.1, LANE 88, SHENGRONG ROAD
FREE TRADE EXPERIMENTAL ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 200135
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18799670
Correspondence name and address
DR. NA XU
12332 TOWNCENTER PLAZA
STERLING, VA 20164

Search Results as of: 08/19/2025 09:01 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