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:
04/09/1991
Application #:
07413188
Filing Dt:
09/27/1989
Inventors:
KAZUO TAKEISHI, YASUHIRO OKUBO, TAKASHI ITOH
Title:
PROCESS FOR TREATING ORGANIC WASTE WATER
Assignment: 1
Reel/Frame:
005172/0392Recorded: 10/18/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/28/1989
Exec Dt:
09/28/1989
Exec Dt:
09/28/1989
Assignees:
JIRO TAGUCHI, 1, ASAHI, TSUKUBA-SHI
A CORP. OF JAPAN
IBARAKI-KEN, JAPAN
6-18, SHIBAURA 3-CHOME, MINATO-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Correspondent:
WHITHAM & MARHOEFER
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE
SUITE 220
RESTON, VA 22091
Assignment: 2
Reel/Frame:
015035/0342Recorded: 03/04/2004Pages: 5
Conveyance:
SUCCESSION BY REORGANIZATION OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 014321 FRAME 0328.
Assignor:
Exec Dt:
05/30/2003
Assignee:
1, ASAHI, TSUKUBA-SHI
IBARAKI-KEN, JAPAN 305-0804
Correspondent:
WHITHAM, CURTIS & CHRISTOFFERSON, P.C.
MARSHALL M. CURTIS
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190

Search Results as of: 04/27/2024 08:46 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