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 #:
Issue Dt:
06/25/2002
Application #:
09906675
Filing Dt:
07/18/2001
Publication #:
Pub Dt:
03/14/2002
Inventors:
Shigeyuki Maruyama, Naoyuki Watanabe, Daisuke Koizumi, Akira Sawamori
Title:
SEMICONDUCTOR SUBSTRATE TEST DEVICE AND METHOD
Assignment: 1
Reel/Frame:
012000/0334Recorded: 07/18/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/02/2001
Exec Dt:
07/02/2001
Exec Dt:
07/02/2001
Exec Dt:
07/02/2001
Assignee:
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI, ET AL
WILLIAM G. KRATZ, JR.
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:
012297/0009Recorded: 11/02/2001Pages: 5
Conveyance:
CORRECTIVE DOCUMENT FOR THIRD INVENTOR'S LAST NAME
Assignors:
Exec Dt:
07/02/2001
Exec Dt:
07/02/2001
Exec Dt:
07/02/2001
Exec Dt:
07/02/2001
Assignee:
NAKAHARA-KU
1-1 KAMIKODANAKA 4-CHOME
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI ETAL
WILLIAM G. KRATZ, JR
1725 K STREET NW SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:
021976/0876Recorded: 12/05/2008Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2008
Assignee:
7-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0722
Correspondent:
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
SUITE 400
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
024804/0269Recorded: 08/02/2010Pages: 25
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
2-10-23 SHIN-YOKOHAMA, KOHOKU-KU, YOKOHAMA-SHI
KANAGAWA 222-0033, JAPAN
Correspondent:
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
035507/0612Recorded: 04/27/2015Pages: 67
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/02/2015
Assignee:
2-10-23 SHIN-YOKOHAMA, KOHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
Correspondent:
ARENT FOX LLP
1717 K STREET, N.W.
WASHINGTON, DC 20006

Search Results as of: 04/28/2024 01:10 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