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Patent Assignment Abstract of Title

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Total Assignments: 1

Patent #:	4692579	Issue Dt:	09/08/1987	Application #:	06735184	Filing Dt:	05/17/1985
Inventors:	NORIO SAITOU, SUSUMU OZASA, MASAHIDE OKUMURA, MITSUO OOYAMA, TSUTOMU KOMODA et al
Title:	ELECTRON BEAM LITHOGRAPHY APPARATUS

Assignment: 1

Reel/Frame:

004691/0250

Recorded: 04/14/1987

Pages: 1

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors:

SAITOU, NORIO

Exec Dt:

04/15/1985

OZASA, SUSUMU

Exec Dt:

04/15/1985

OKUMURA, MASAHIDE

Exec Dt:

04/15/1985

OOYAMA, MITSUO

Exec Dt:

04/15/1985

KOMODA, TSUTOMU

Exec Dt:

04/15/1985

HARADA, KATSUHIRO

Exec Dt:

04/15/1985

FUJINAMI, MINPEI

Exec Dt:

04/15/1985

IWADATE, KAZUMI

Exec Dt:

04/15/1985

Assignees:

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

1-6, UCHISAIWAICHO 1-CHOME, CHIYODA-KU,

TOKYO, JAPAN

HITACHI, LTD.

6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU

TOKYO, JAPAN

Correspondent:

ANTONELLI, TERRY & WANDS

STE. 600, 1919 PENN., AVE., N. W.

WASHINGTON, DC 20006

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