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:021469/0061   Pages: 2
Recorded: 09/02/2008
Attorney Dkt #:P02311US/FRKWP101WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/28/2012
Application #:
12281404
Filing Dt:
09/02/2008
Publication #:
Pub Dt:
01/08/2009
Title:
OPTICAL TRANSMISSION SYSTEM AND OPTICAL REPEATER
Assignor
1
Exec Dt:
08/27/2008
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8322
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
1900 EAST 9TH STREET
24TH FLOOR, NATIONAL CITY CENTER
CLEVELAND, OH 44114

Search Results as of: 05/02/2024 02:29 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