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:022648/0556   Pages: 9
Recorded: 05/06/2009
Attorney Dkt #:F3688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/26/2013
Application #:
12391095
Filing Dt:
02/23/2009
Title:
METHOD AND SYSTEM FOR PROVIDING A PERPENDICULAR MAGNETIC RECORDING HEAD
Assignors
1
Exec Dt:
02/23/2009
2
Exec Dt:
02/26/2009
3
Exec Dt:
02/26/2009
4
Exec Dt:
02/24/2009
5
Exec Dt:
02/25/2009
6
Exec Dt:
02/23/2009
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630

Search Results as of: 06/04/2024 12:45 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