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:053646/0735   Pages: 2
Recorded: 08/31/2020
Attorney Dkt #:30100-10165534PT 1433404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/19/2013
Application #:
12811565
Filing Dt:
07/02/2010
Publication #:
Pub Dt:
11/25/2010
Title:
SEMICONDUCTOR OPTICAL MODULATOR AND OPTICAL MODULATING APPARATUS
Assignor
1
Exec Dt:
08/26/2020
Assignee
1
3-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-8116, JAPAN
Correspondence name and address
DANIEL M. GURFINKEL
DENNEMEYER & ASSOCIATES, LLC
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606

Search Results as of: 04/30/2024 01:31 AM
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