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:
12/21/2010
Application #:
11635551
Filing Dt:
12/08/2006
Publication #:
Pub Dt:
06/28/2007
Inventors:
Toshio Ito, Hiroshi Yamada
Title:
CENTRIFUGAL COMPRESSOR AND DRY GAS SEAL SYSTEM FOR USE IN IT
Assignment: 1
Reel/Frame:
018692/0272Recorded: 12/08/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/04/2006
Exec Dt:
10/04/2006
Assignee:
1-14, UCHIKANDA 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 2
Reel/Frame:
032384/0877Recorded: 03/04/2014Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2013
Assignee:
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213

Search Results as of: 04/27/2024 01:41 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