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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:029681/0837   Pages: 5
Recorded: 01/23/2013
Attorney Dkt #:12/8003-FDKUS/FRKWP147USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
13748469
Filing Dt:
01/23/2013
Publication #:
Pub Dt:
06/13/2013
Title:
OPTICAL SEMICONDUCTOR DEVICE AND PUMPING LIGHT SOURCE FOR OPTICAL FIBER AMPLIFIER
Assignors
1
Exec Dt:
01/15/2010
2
Exec Dt:
01/15/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/18/2010
5
Exec Dt:
01/15/2010
6
Exec Dt:
01/21/2010
7
Exec Dt:
01/15/2010
8
Exec Dt:
01/15/2010
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8322
Correspondence name and address
TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114

Search Results as of: 05/02/2024 12:02 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