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:019168/0738   Pages: 5
Recorded: 04/16/2007
Attorney Dkt #:131064
Conveyance: RECORD TO CORRECT ASSIGNEE'S ADDRESS. TITLE AND FILING DATE ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON FEBRUARY 21, 2007 R/F 018967/0199
Total properties: 1
1
Patent #:
Issue Dt:
02/08/2011
Application #:
11708609
Filing Dt:
02/21/2007
Publication #:
Pub Dt:
08/23/2007
Title:
MAGNETIC DEVICE, PERPENDICULAR MAGNETIC RECORDING HEAD, MAGNETIC RECORDING SYSTEM, METHOD OF FORMING MAGNETIC LAYER PATTERN, AND METHOD OF MANUFACTURING PERPENDICULAR MAGNETIC RECORDING HEAD
Assignors
1
Exec Dt:
02/16/2007
2
Exec Dt:
02/16/2007
Assignees
1
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
2
SAE TOWER, 38-42 KWAI FUNG CRESCENT, KWAI CHUNG
N.T., HONG KONG, CHINA
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320

Search Results as of: 05/02/2024 09:56 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