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 : YEOH, WEI-SHAN
Total Assignments: 3
Assignment: 1
Reel/Frame:057266/0849   Pages: 10
Recorded: 08/24/2021
Attorney Dkt #:5610/0595PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2021
2
Exec Dt:
07/20/2021
3
Exec Dt:
07/21/2021
4
Exec Dt:
07/21/2021
5
Exec Dt:
07/21/2021
Assignee
1
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU 300, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17406521
Correspondence name and address
MUNCY GEISSLER OLDS & LOWE P.C.
4000 LEGATO RD, SUITE 310
FAIRFAX, VA 220332892
Assignment: 2
Reel/Frame:063425/0119   Pages: 6
Recorded: 04/25/2023
Attorney Dkt #:EPIS/0181US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2023
2
Exec Dt:
04/17/2023
Assignee
1
21 LI-HSIN RD.
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300 R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18138665
Correspondence name and address
PATTERSON & SHERIDAN, LLP
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 3
Reel/Frame:064860/0828   Pages: 18
Recorded: 09/11/2023
Attorney Dkt #:P10320US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2023
2
Exec Dt:
08/21/2023
3
Exec Dt:
08/24/2023
4
Exec Dt:
08/22/2023
5
Exec Dt:
08/21/2023
6
Exec Dt:
08/21/2023
7
Exec Dt:
08/23/2023
8
Exec Dt:
08/24/2023
Assignee
1
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18243985
Correspondence name and address
DITTHAVONG, STEINER, & MLOTKOWSKI
201 NORTH UNION STREET
SUITE 110
ALEXANDRIA, VA 22314

Search Results as of: 06/25/2025 09:11 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