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:037594/0713   Pages: 4
Recorded: 01/27/2016
Attorney Dkt #:40616-395655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/14/2018
Application #:
15007393
Filing Dt:
01/27/2016
Publication #:
Pub Dt:
05/19/2016
Title:
METHOD OF CONTROLLING VARIABLE OPTICAL ATTENUATOR AND SEMICONDUCTOR OPTICAL AMPLIFIER, AND OPTICAL AMPLIFYING UNIT IMPLEMENTING THE SAME
Assignor
1
Exec Dt:
01/14/2016
Assignee
1
1, KANAI-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-0845
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
VENABLE LLP
WASHINGTON, DC 20043-9998

Search Results as of: 06/27/2024 01:32 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