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:
02/10/2009
Application #:
10494447
Filing Dt:
09/07/2005
Publication #:
Pub Dt:
04/20/2006
Inventors:
Tsuyoshi Nakamura, Tsukasa Toyooka, Koji Ishikawa, Masao Nishimura
Title:
HYDRAULIC CIRCUIT DEVICE OF HYDRAULIC WORKING MACHINE
Assignment: 1
Reel/Frame:
016959/0160Recorded: 09/07/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/07/2004
Exec Dt:
06/07/2004
Exec Dt:
06/07/2004
Exec Dt:
06/07/2004
Assignee:
5-1, KORAKU 2-CHOME
BUNKYO-KU
TOKYO 112-0004, JAPAN
Correspondent:
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, D.C.

Search Results as of: 04/20/2024 04:18 AM
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