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 #:
5013688
Issue Dt:
05/07/1991
Application #:
07385155
Filing Dt:
07/26/1989
Inventors:
SHUNEPI YAMAZAKI, KAZUO URATA, ITARU KOYAMA, NORIYA ISHIDA, MARI SASAKI, SHINJI IMATOU et al
Title:
METHOD OF MANUFACTURING A SEMICONDUCTOR USING PLASMA PROCESSING
Assignment: 1
Reel/Frame:
005228/0093Recorded: 07/28/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
YAMAZAKI, SHUNEPI
Exec Dt:
07/19/1989
URATA, KAZUO
Exec Dt:
07/19/1989
KOYAMA, ITARU
Exec Dt:
07/19/1989
ISHIDA, NORIYA
Exec Dt:
07/19/1989
SASAKI, MARI
Exec Dt:
07/19/1989
IMATOU, SHINJI
Exec Dt:
07/19/1989
NAKASHITA, KAZUHISA
Exec Dt:
07/19/1989
HIROSE, NAOKI
Exec Dt:
07/19/1989
Assignee:
SEMICONDUCTOR ENERGY LABORATORY CO., LTD., A CORP. OF JAPAN
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, 243, JAPAN
Correspondent:
GERALD J. FERGUSON, JR.
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON P.C.
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:
005265/0064Recorded: 07/26/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
YAMAZAKI, SHUNEPI
Exec Dt:
07/19/1989
URATA, KAZUO
Exec Dt:
07/19/1989
KOYAMA, ITARU
Exec Dt:
07/19/1989
ISHIDA, NORIYA
Exec Dt:
07/19/1989
SASAKI, MARI
Exec Dt:
07/20/1989
IMATOU, SHINJI
Exec Dt:
07/19/1989
NAKASHITA, KAZUHISA
Exec Dt:
07/19/1989
HIROSE, NAOKI
Exec Dt:
07/19/1989
Assignee:
SEMICONDUCTOR ENERGY LABORATORY CO., LTD., 398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243 JAPAN A CORP. OF JAPAN
Correspondent:
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA. 22102

Search Results as of: 05/06/2024 03:31 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