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:021757/0901   Pages: 4
Recorded: 10/29/2008
Attorney Dkt #:H-5696
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE THIRD INVENTOR PREVIOUSLY RECORDED ON REEL 018965 FRAME 0807. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO HITACHI HIGH-TECHNOLOGIES CORPORATION.
Total properties: 1
1
Patent #:
Issue Dt:
09/27/2011
Application #:
11700838
Filing Dt:
02/01/2007
Publication #:
Pub Dt:
08/09/2007
Title:
CHARGED PARTICLE APPARATUS, SCANNING ELECTRON MICROSCOPE, AND SAMPLE INSPECTION METHOD
Assignors
1
Exec Dt:
12/19/2006
2
Exec Dt:
12/19/2006
3
Exec Dt:
12/08/2006
4
Exec Dt:
12/19/2006
Assignee
1
24-14, NISHISHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondence name and address
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314

Search Results as of: 05/16/2024 09:19 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