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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:005043/0147   Pages: 2
Recorded: 02/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
07/16/1991
Application #:
07285451
Filing Dt:
12/16/1988
Title:
METHOD FOR PRODUCING POWDERED IRON OXIDE
Assignors
1
Exec Dt:
02/03/1989
2
Exec Dt:
02/03/1989
3
Exec Dt:
02/08/1989
4
Exec Dt:
02/08/1989
Assignees
1
12-14, GINZA 7-CHOME, CHUO-KU, A CORP. OF JAPAN
TOKYO, JAPAN 104
2
13-1, NIHONBASHI 1-CHOME, CHUO-KU, A CORP. OF JAPAN
TOKYO, JAPAN 103
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET,N.W.
WASHINGTON, DC 20006

Search Results as of: 05/09/2024 01:15 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