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:
02/28/1984
Application #:
06378480
Filing Dt:
05/14/1982
Inventors:
SHUICHI KAMEYAMA, KOICHI KANZAKI, YOSHITAKA SASAKI
Title:
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE UTILIZING SELECTIVE ETCHING AND DIFFUSION
Assignment: 1
Reel/Frame:
004201/0206Recorded: 05/14/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/30/1982
Exec Dt:
04/30/1982
Exec Dt:
04/30/1982
Assignee:
JAPAN
Correspondent:
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006

Search Results as of: 03/28/2024 06:08 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