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 #:
NONE
Issue Dt:
Application #:
10519817
Filing Dt:
10/17/2005
Publication #:
Pub Dt:
06/29/2006
Inventors:
Shigeo Kittaka, Kazuaki Oya, Masatoshi Nara, Keiji Tsunetomo, Takahiro Asai
Title:
Photonic crystal optical waveguide
Assignment: 1
Reel/Frame:
016890/0720Recorded: 10/17/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/16/2004
Exec Dt:
12/16/2004
Exec Dt:
12/16/2004
Exec Dt:
12/16/2004
Exec Dt:
12/16/2004
Assignee:
7-28, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-8559, JAPAN
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902-0902
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
017050/0859Recorded: 11/22/2005Pages: 10
Conveyance:
ASSIGNEE ADDRESS CHANGE
Assignor:
Exec Dt:
07/12/2005
Assignee:
2-1-7 KAIGAN, MINATO-KU
TOKYO 105-8552, JAPAN
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902-0902
MINNEAPOLIS, MN 55402

Search Results as of: 04/24/2024 09:23 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