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: 3
Patent #:
Issue Dt:
10/20/2009
Application #:
11640314
Filing Dt:
12/18/2006
Publication #:
Pub Dt:
07/12/2007
Inventors:
Kiyokazu Takemura, Kazuhiko Noto, Takashi Fujimoto, Tatsuaki Tagashira et al
Title:
FLAT MEMBRANE ELEMENT AND REGENERATION METHOD THEREOF
Assignment: 1
Reel/Frame:
018879/0702Recorded: 02/08/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/11/2007
Exec Dt:
01/30/2007
Exec Dt:
01/29/2007
Exec Dt:
01/29/2007
Exec Dt:
01/29/2007
Assignee:
1-14, UCHI-KANDA 1-CHOME, CHIYODA-KU
TOKYO 101-0047, JAPAN
Correspondent:
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:
019780/0768Recorded: 08/21/2007Pages: 3
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
05/09/2007
Assignee:
5-2, HIGASHI-IKEBUKURO 4-CHOME, TOSHIMA-KU
TOKYO, JAPAN 170-8466
Correspondent:
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
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: 04/28/2024 10:06 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