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:031242/0333   Pages: 4
Recorded: 09/19/2013
Attorney Dkt #:033035 M 423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/12/2014
Application #:
13907059
Filing Dt:
05/31/2013
Publication #:
Pub Dt:
12/12/2013
Title:
QUANTUM CASCADE SEMICONDUCTOR LASER
Assignors
1
Exec Dt:
08/21/2013
2
Exec Dt:
08/21/2013
3
Exec Dt:
08/21/2013
4
Exec Dt:
08/26/2013
Assignee
1
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Correspondence name and address
MICHAEL A. MAKUCH
1055 THOMAS JEFFERSON STREET, STE 400
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20007

Search Results as of: 04/23/2024 09:33 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