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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
03/01/2005
Application #:
10111500
Filing Dt:
04/24/2002
Publication #:
Pub Dt:
10/24/2002
Inventor:
Miho Iwabuchi
Title:
Method for inspecting silicon wafer,method for manufacturing silicon wafer, method for fabricating semiconductor device, and silicon wafer
Assignment: 1
Reel/Frame:
013092/0085Recorded: 04/24/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/08/2002
Assignee:
CHIYODA-KU
4-2, MARUNOUCHI 1-CHOME
TOKYO, JAPAN
Correspondent:
RADER, FISHMAN & GRAUER, PLLC
DAVID K. BENSON
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, D.C. 20036

Search Results as of: 05/22/2024 05:54 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