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: 2
Patent #:
Issue Dt:
02/05/2013
Application #:
12817665
Filing Dt:
06/17/2010
Publication #:
Pub Dt:
12/23/2010
Inventors:
Takeshi SHIMANE, Naoyuki Shigyo, Mutsuo Morikado
Title:
SEMICONDUCTOR MEMORY DEVICE INCLUDING CHARGE ACCUMULATION LAYER
Assignment: 1
Reel/Frame:
024553/0125Recorded: 06/17/2010Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/09/2010
Exec Dt:
06/09/2010
Exec Dt:
06/15/2010
Assignee:
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
043709/0035Recorded: 08/24/2017Pages: 169
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/06/2017
Assignee:
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-0023
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/27/2024 03:13 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