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:
03/13/2007
Application #:
09822576
Filing Dt:
03/30/2001
Publication #:
Pub Dt:
10/11/2001
Inventors:
Sumihito Morita, Naruaki Oki, Hisayuki Yazawa, Minoru Yamada
Title:
THIN-FILM MAGNETIC HEAD HAVING LOWER MAGNETIC POLE LAYER AND INSULATOR LAYER BEHIND THE LOWER MAGNETIC POLE LAYER IN THE DIRECTION OF HEIGHT OF THE POLE LAYER, AND METHOD FOR MANUFACTURING THE THIN-FILM MAGNETIC HEAD
Assignment: 1
Reel/Frame:
011672/0826Recorded: 03/30/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/12/2001
Exec Dt:
03/12/2001
Exec Dt:
03/12/2001
Exec Dt:
03/12/2001
Assignee:
1-7 YUKIGAYA, OTSUKA-CHO
OTA-KU, TOKYO, JAPAN
Correspondent:
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
020362/0204Recorded: 01/08/2008Pages: 37
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2007
Assignee:
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Correspondent:
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610

Search Results as of: 05/01/2024 10:23 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