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:
10/23/2001
Application #:
09207600
Filing Dt:
12/09/1998
Inventors:
TOSHIKATSU TAKANOHASHI, HIROSHI OONO, OSAMU KURODA, HISAO YAMASHITA, HIDEHIRO IIZUKA et al
Title:
METHOD OF PURIFYING EXHAUST GAS OF INTERNAL COMBUSTION ENGINE AND APPARATUS THEREOF
Assignment: 1
Reel/Frame:
009642/0245Recorded: 12/09/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/25/1998
Exec Dt:
11/25/1998
Exec Dt:
11/26/1998
Exec Dt:
11/26/1998
Exec Dt:
11/26/1998
Exec Dt:
11/26/1998
Assignee:
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondent:
EVENSON, MCKEOWN, EDWARDS & LENAHAN
JAMES F. MCKEWON, ESQUIRE
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 2
Reel/Frame:
029241/0035Recorded: 11/05/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2012
Assignee:
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

Search Results as of: 04/29/2024 06:51 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