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:015928/0872   Pages: 4
Recorded: 10/25/2004
Attorney Dkt #:313306-p0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
10972145
Filing Dt:
10/25/2004
Publication #:
Pub Dt:
05/19/2005
Title:
Optical transmitter for generating duobinary CSRZ and CSRZ-DPSK optical signals for use in optical communication system
Assignors
1
Exec Dt:
10/18/2004
2
Exec Dt:
10/19/2004
3
Exec Dt:
10/18/2004
4
Exec Dt:
10/18/2004
Assignees
1
161 GAJEONG-DONG
YUSEONG-GU DAEJEON, KOREA, REPUBLIC OF
2
10TH FL, SEOUL CENTRAL POST OFFICE BLDG., 21 CHUNGMURE 1-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-709
Correspondence name and address
PIPER RUDNICK LLP
YOON S. HAM
P.O. BOX 9271
RESTON, VA 20195

Search Results as of: 09/24/2024 12:51 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