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: 2
Patent #:
Issue Dt:
05/23/1995
Application #:
07897455
Filing Dt:
06/10/1992
Inventor:
YOSHIHIKO OKAMOTO
Title:
PROCESS FOR MANUFACTURING SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, EXPOSURE METHOD AND MASK FOR THE PROCESS
Assignment: 1
Reel/Frame:
007280/0547Recorded: 01/03/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/06/1992
Assignee:
6 KANDA SURUGADAI, 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
WILLIAM I. SOLOMON
ANTONELLI, TERRY, STOUT ET AL.
1300 NORTH SEVENTEENTH ST., SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
026109/0528Recorded: 03/25/2011Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/07/2011
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 211-8668
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VIRGINIA 22209

Search Results as of: 05/02/2024 07:25 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