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 #:
7567673
Issue Dt:
07/28/2009
Application #:
11090168
Filing Dt:
03/28/2005
Publication #:
20050215234
Pub Dt:
09/29/2005
Inventors:
Yasuko Fukuzawa, Shuichi Ishida, Susumu Matsui, Eriko Ando
Title:
COMMON KEY SHARING METHOD AND WIRELESS COMMUNICATION TERMINAL IN AD HOC NETWORK
Assignment: 1
Reel/Frame:
016688/0339Recorded: 06/13/2005Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FUKUZAWA, YASUKO
Exec Dt:
05/13/2005
ISHIDA, SHUICHI
Exec Dt:
05/13/2005
ANDO, ERIKO
Exec Dt:
05/13/2005
MATSU, SUSUMU
Exec Dt:
05/16/2005
Assignee:
HITACHI, LTD.,
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO 100-8280, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
017279/0569Recorded: 11/25/2005Pages: 3
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH INVENTOR'S LAST NAME, PREVIOUSLY RECORDED AT REEL 016688 FRAME 0339.
Assignors:
FUKUZAWA, YASUKO
Exec Dt:
05/13/2005
ISHIDA, SHUICHI
Exec Dt:
05/13/2005
ANDO, ERIKO
Exec Dt:
05/13/2005
MATSUI, SUSUMU
Exec Dt:
05/16/2005
Assignee:
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209

Search Results as of: 05/06/2024 01:55 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