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: 2
Patent #:
Issue Dt:
08/06/2013
Application #:
12345942
Filing Dt:
12/30/2008
Publication #:
Pub Dt:
08/06/2009
Inventors:
Takayuki Kobayashi, Tsutomu Sasaki, Masamoto Tanaka, Katsuichi Kimura
Title:
SOLDER ALLOY, SOLDER BALL AND ELECTRONIC MEMBER HAVING SOLDER BUMP
Assignment: 1
Reel/Frame:
022039/0268Recorded: 12/30/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/19/2008
Exec Dt:
12/19/2008
Exec Dt:
12/19/2008
Exec Dt:
12/19/2008
Assignees:
4-14-1, SOTOKANDA, CHIYODA-KU
TOKYO, JAPAN
158-1, SAYAMAGAHARA
IRUMA-SHI, JAPAN 358-0032
Correspondent:
DARBY & DARBY, P.C.
7 WORLD TRADE CENTER, 250 GREENWICH ST
NEW YORK, NY 10007
Assignment: 2
Reel/Frame:
029434/0177Recorded: 12/10/2012Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/15/2012
Assignee:
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001

Search Results as of: 04/19/2024 05:58 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