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:
01/13/2004
Application #:
10030094
Filing Dt:
04/09/2002
Publication #:
Pub Dt:
09/12/2002
Inventor:
Masanao Era
Title:
METHOD FOR PREPARING LAYERED PEROVSKITE COMPOUND THIN FILM WITH ORGANIC AMMONIUM LAYERS AND INORGANIC LAYERS
Assignment: 1
Reel/Frame:
012774/0607Recorded: 04/09/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/04/2002
Assignee:
1-8, HONCHO 4-CHOME, KAWAGUCHI-SHI
SAITAMA, 332-0012, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:
014908/0640Recorded: 07/27/2004Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2003
Assignee:
4-1-8, HON-CHO
KAWAGUCHI-SHI
SAITAMA-KEN, JAPAN
Correspondent:
WESTERMAN, HATTORI, DANIELS ET AL.
M. SCOTT ALPRIN
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036

Search Results as of: 04/29/2024 02:12 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