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

Total Assignments: 1
Patent #:
Issue Dt:
04/11/2017
Application #:
14793749
Filing Dt:
07/08/2015
Publication #:
Pub Dt:
05/12/2016
Inventors:
Doo-Hee HWANG, Sang-Kyu KANG, Dong-Yang LEE, Jae-Yeon CHOI, Jong-Hyun CHOI
Title:
SEMICONDUCTOR MEMORY DEVICES, MEMORY SYSTEMS INCLUDING REFRESH CONTROL CIRCUIT AND METHOD OF PERFORMING WEAK REFRESH OPERATION ON THE WEAK PAGES THEREOF
Assignment: 1
Reel/Frame:
036092/0460Recorded: 07/10/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/2015
Exec Dt:
06/09/2015
Exec Dt:
06/09/2015
Exec Dt:
06/09/2015
Exec Dt:
06/09/2015
Assignee:
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
Correspondent:
MUIR PATENT LAW, PLLC
9913 GEORGETOWN PIKE, SUITE 200
BOX 1213
GREAT FALLS, VA 22066

Search Results as of: 10/31/2024 09:33 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