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:056333/0208   Pages: 3
Recorded: 05/24/2021
Attorney Dkt #:NVDA/001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
09/25/2012
Application #:
13168804
Filing Dt:
06/24/2011
Publication #:
Pub Dt:
11/10/2011
Title:
SEMICONDUCTOR DEVICE FOR PERFORMING A REFRESH OPERATION
2
Patent #:
Issue Dt:
05/28/2013
Application #:
13586526
Filing Dt:
08/15/2012
Publication #:
Pub Dt:
12/06/2012
Title:
SEMICONDUCTOR DEVICE AND METHOD OF REFRESHING THE SAME
Assignors
1
Exec Dt:
02/23/2009
2
Exec Dt:
02/23/2009
3
Exec Dt:
02/23/2009
Assignee
1
2-1, YAESU 2-CHOME
CHUO-KU, TOKYO, JAPAN
Correspondence name and address
ARTEGIS LAW GROUP, LLP
710 LAKEWAY DRIVE
SUITE 185
SUNNYVALE, CA 94085

Search Results as of: 05/17/2024 01:29 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