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 : HUANG, SHENGSHU
Total Assignments: 3
Assignment: 1
Reel/Frame:059359/0380   Pages: 5
Recorded: 03/10/2022
Attorney Dkt #:01252-0001-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2020
2
Exec Dt:
02/20/2020
3
Exec Dt:
02/23/2020
4
Exec Dt:
02/20/2020
5
Exec Dt:
02/17/2020
Assignee
1
1900 SCOTT AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17640431
Correspondence name and address
MCNEILL BAUR PLLC
125 CAMBRIDGE PARK DRIVE
SUITE 301
CAMBRIDGE, MA 02140
Assignment: 2
Reel/Frame:060315/0343   Pages: 4
Recorded: 05/17/2022
Attorney Dkt #:01252-0002-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2020
2
Exec Dt:
02/20/2020
3
Exec Dt:
02/23/2020
4
Exec Dt:
02/20/2020
Assignee
1
1900 SCOTT AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17777402
Correspondence name and address
MCNEILL BAUR PLLC
125 CAMBRIDGE PARK DRIVE
SUITE 301
CAMBRIDGE, MA 02140
Assignment: 3
Reel/Frame:064389/0554   Pages: 7
Recorded: 07/26/2023
Attorney Dkt #:3007234-1153 (KEM 412)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2023
2
Exec Dt:
06/20/2023
3
Exec Dt:
06/20/2023
4
Exec Dt:
06/20/2023
5
Exec Dt:
06/21/2023
Assignee
1
1900 SCOTT AVENUE
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18204197
Correspondence name and address
NYEMASTER GOODE P.C.
700 WALNUT STREET
DES MOINES, IA 50309

Search Results as of: 05/31/2024 12:45 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