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: 3
Patent #:
Issue Dt:
06/01/2004
Application #:
10015683
Filing Dt:
12/17/2001
Publication #:
Pub Dt:
09/12/2002
Inventors:
Yasuhiro Saito, Hiroshi Ikeda, Junji Kurachi, Kazuishi Mitani
Title:
PROCESS FOR PRODUCING GLASS SUBSTRATE FOR MAGNETIC RECORDING MEDIUM AND GLASS SUBSTRATE FOR MAGNETIC RECORDING MEDIUM OBTAINED BY THE SAME
Assignment: 1
Reel/Frame:
012389/0660Recorded: 12/17/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/12/2001
Exec Dt:
12/12/2001
Exec Dt:
12/12/2001
Exec Dt:
12/12/2001
Assignee:
7-28, KITAKAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Correspondent:
SUGHRUE MION, PLLC
MARK BOLAND
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:
015370/0545Recorded: 05/21/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/17/2004
Assignee:
7-5, NAKA-OCHIAI 2-CHOME
SHINJUKU-KU, TOYO, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
064067/0340Recorded: 06/22/2023Pages: 9
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS, RECORDED AT REEL 051426, FRAME 0410
Assignor:
Exec Dt:
06/22/2023
Assignee:
5005 EAST MCDOWELL ROAD
MD A70
PHOENIX, ARIZONA 85008
Correspondent:
SYDNEY CRUTE
1221 AVENUE OF THE AMERICAS
NEW YORK, NY 10020-1095

Search Results as of: 05/03/2024 11:45 PM
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