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:006816/0806   Pages: 2
Recorded: 03/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/01/1994
Application #:
07848019
Filing Dt:
03/09/1992
Title:
METHOD OF FORMING DIELECTRIC FILM FOR SEMICONDUCTOR DEVICES
Assignors
1
Exec Dt:
02/27/1992
2
Exec Dt:
03/02/1992
Assignees
1
2-3-1, NISHI-SHINJUKU, SHINJUKU-KU TOKYO, JAPAN
JAPAN
2
10-7-603, HIKARIGAOKA, HIGASHI- KU, HIROSHIMA-SHI HIROSHIMA-KEN, JAPAN
JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY. 4TH FLOOR
ARLINGTON, VA 22202

Search Results as of: 04/27/2024 11:26 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