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: 1
Patent #:
Issue Dt:
07/13/1993
Application #:
07815040
Filing Dt:
12/31/1991
Inventors:
YOSHIAKI KINTAICHI, HIDEAKI HAMADA, TAKEHIKO ITO, MOTOI SASAKI, FUJIO SUGANUMA et al
Title:
PROCESS FOR REMOVING NITROGEN OXIDES FROM EXHAUST GASES
Assignment: 1
Reel/Frame:
005976/0621Recorded: 12/31/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Exec Dt:
12/02/1991
Assignees:
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
3-22, AZABUDAI 2-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
1-1-23, EBISUNO-CHO-NISHI, SAKAI-SHI, OSAKA, JAPAN
JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20037

Search Results as of: 04/27/2024 09:53 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