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:
01/30/1996
Application #:
08310486
Filing Dt:
09/22/1994
Inventors:
TAKAMASA OHNO, KEIETSU KATO, YOSHIYUKI YAMAGUCHI, MASAMI MURAKAMI, SHOGO SUZUKI et al
Title:
COMPOSITION AND METHOD FOR RECOVERY OF PETROLEUM AND GAS
Assignment: 1
Reel/Frame:
007163/0506Recorded: 09/22/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/1994
Exec Dt:
09/12/1994
Exec Dt:
09/12/1994
Exec Dt:
09/12/1994
Exec Dt:
09/06/1994
Exec Dt:
09/12/1994
Exec Dt:
09/12/1994
Assignees:
5-1 MARUNOUCHI-1-CHOME
CHIYODA-KU, TOKYO, JAPAN
17-22, AKASAKA 2-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
CUSHMAN, DARBY & CUSHMAN, L.L.P.
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
ATTN: PAUL E. WHITE, JR.
Assignment: 2
Reel/Frame:
010024/0652Recorded: 03/12/1999Pages: 12
Conveyance:
MERGER AND CHANGE OF NAME
Assignor:
Exec Dt:
10/14/1998
Assignee:
NO. 6-41, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK ET AL.
WILLIAM H. MANDIR
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 200037-3213

Search Results as of: 05/01/2024 12:37 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