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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:050185/0140   Pages: 8
Recorded: 08/27/2019
Attorney Dkt #:CK-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
16387924
Filing Dt:
04/18/2019
Publication #:
Pub Dt:
10/22/2020
Title:
CHIP SCALE PACKAGE INCLUDING PROTECTIVE LAYERS EXHIBITING COUNTERACTING COEFFICIENTS OF THERMAL EXPANSION
Assignors
1
Exec Dt:
08/07/2019
2
Exec Dt:
08/07/2019
3
Exec Dt:
08/07/2019
4
Exec Dt:
08/07/2019
Assignee
1
100, AMKOR-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61006
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108

Search Results as of: 06/18/2024 08:40 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