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 #:
7366381
Issue Dt:
04/29/2008
Application #:
10550534
Filing Dt:
09/22/2005
Publication #:
20070014518
Pub Dt:
01/18/2007
Inventors:
Kentarou Tamaki, Hideaki Takase, Yuuichi Eriyama, Shinji Ohba, Hideyuki Fujiwara
Title:
OPTICAL WAVEGUIDE CHIP AND OPTICAL COMPONENT COMPRISING SAME
Assignment: 1
Reel/Frame:
020628/0173Recorded: 03/11/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TAMAKI, KENTAROU
Exec Dt:
05/07/2004
TAKASE, HIDEAKI
Exec Dt:
05/07/2004
ERIYAMA, YUUICHI
Exec Dt:
05/07/2004
OHBA, SHINJI
Exec Dt:
05/14/2004
FUJIWARA, HIDEYUKI
Exec Dt:
05/12/2004
Assignee:
JSR CORPORATION
6-10, TSUKIJI 5-CHOME, CHUO-KU
TOKYO, JAPAN 104-8410
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
021213/0945Recorded: 07/09/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TAMAKI, KENTAROU
Exec Dt:
06/06/2008
TAKASE, HIDEAKI
Exec Dt:
06/10/2008
ERIYAMA, YUUICHI
Exec Dt:
03/07/2008
OHBA, SHINJI
Exec Dt:
06/18/2008
FUJIWARA, HIDEYUKI
Exec Dt:
06/23/2008
Assignee:
JSR CORPORATION
6-10, TSUKIJI 5-CHOME, CHUO-KU
TOKYO, JAPAN 104-8410
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/01/2024 04:48 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