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: 5
Patent #:
7632580
Issue Dt:
12/15/2009
Application #:
11146348
Filing Dt:
06/06/2005
Publication #:
20060275629
Pub Dt:
12/07/2006
Inventors:
Yoshihiro Ikeda, Mary F. Minardi, Kentaro Takano, Qi-Fan Xiao
Title:
PERPENDICULAR MAGNETIC RECORDING MEDIUM HAVING AN INTERLAYER OF A NON-MAGNETIC NICKEL ALLOY
Assignment: 1
Reel/Frame:
016673/0839Recorded: 06/06/2005Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
IKEDA, YOSHIHIRO
Exec Dt:
06/02/2005
MINARDI, MARY F.
Exec Dt:
06/02/2005
TAKANO, KENTARO
Exec Dt:
06/02/2005
XIAO, QI-FAN
Exec Dt:
06/02/2005
Assignee:
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS, B.V.
LOCATELLIKADE 1
1076 AZ AMSTERDAM, NETHERLANDS
Correspondent:
BRETT BORNSEN
DUFT BORNSEN & FISHMAN, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 2
Reel/Frame:
029341/0777Recorded: 10/25/2012Pages: 152
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Exec Dt:
07/23/2012
Assignee:
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA, AMSTERDAM, NETHERLANDS 1101 CM
Correspondent:
HGST NETHERLANDS B.V.
3403 YERBA BUENA ROAD
SAN JOSE, CA 95135
Assignment: 3
Reel/Frame:
040819/0450Recorded: 12/05/2016Pages: 115
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HGST NETHERLANDS B.V.
Exec Dt:
08/31/2016
Assignee:
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Correspondent:
ANGELA REYES
5601 GREAT OAKS PARKWAY
ATTENTION: PATENT DEPARTMENT
SAN JOSE, CA 95119
Assignment: 4
Reel/Frame:
052915/0566Recorded: 02/06/2020Pages: 226
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WESTERN DIGITAL TECHNOLOGIES, INC.
Exec Dt:
01/13/2020
Assignee:
JPMORGAN CHASE BANK, N.A., AS AGENT
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680
Correspondent:
MORRIS & KAMLAY LLP
1911 FORT MYER DR.
SUITE 1050
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:
059127/0001Recorded: 02/08/2022Pages: 264
Conveyance:
RELEASE OF SECURITY INTEREST AT REEL 052915 FRAME 0566
Assignor:
JPMORGAN CHASE BANK, N.A.
Exec Dt:
02/03/2022
Assignee:
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE
IRVINE, CALIFORNIA 92612
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

Search Results as of: 04/27/2024 11:26 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