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:027885/0535   Pages: 5
Recorded: 03/19/2012
Attorney Dkt #:02887.0804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/24/2015
Application #:
13423583
Filing Dt:
03/19/2012
Publication #:
Pub Dt:
03/21/2013
Title:
METHOD AND DEVICE FOR CLEANING SEMICONDUCTOR SUBSTRATE
Assignors
1
Exec Dt:
02/27/2012
2
Exec Dt:
02/29/2012
3
Exec Dt:
02/27/2012
4
Exec Dt:
03/05/2012
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO,, JAPAN
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413

Search Results as of: 04/29/2024 12:09 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