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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	5442205	Issue Dt:	08/15/1995	Application #:	08104513	Filing Dt:	08/09/1993
Inventors:	DANIEL BRASEN, EUGENE A. FITZGERALD JR., MARTIN L. GREEN, DONALD P. MONROE et al
Title:	SEMICONDUCTOR HETEROSTRUCTURE DEVICES WITH STRAINED SEMICONDUCTOR LAYERS

Assignment: 1

Reel/Frame:

006709/0682

Recorded: 09/30/1993

Pages: 9

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

BRASEN, DANIEL

Exec Dt:

09/20/1993

FITZGERALD, EUGENE ARTHUR

Exec Dt:

09/20/1993

GREEN, MARTIN LAURENCE

Exec Dt:

09/20/1993

MONROE, DONALD PAUL

Exec Dt:

09/20/1993

SILVERMAN, PAUL JOSEPH

Exec Dt:

09/20/1993

XIE, YA-HONG

Exec Dt:

09/23/1993

Assignee:

AMERICAN TELEPHONE AND TELEGRAPH COMPANY

32 AVENUE OF THE AMERICAS

NEW YORK, NEW YORK 10013-2412

Correspondent:

P.V.D. WILDE

AT&T BELL LABORATORIES

600 MOUNTAIN AVENUE

P.O. BOX 636

MURRAY HILL, NJ 07974-0636

Assignment: 2

Reel/Frame:

016301/0651

Recorded: 02/22/2005

Pages: 27

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

AT&T CORP.

Exec Dt:

03/29/1996

LUCENT TECHNOLOGIES INC.

Exec Dt:

01/30/2001

Assignee:

AGERE SYSTEMS INC.

1110 AMERICAN PARKWAY NE

ALLENTOWN, PENNSYLVANIA 18109

Correspondent:

DOCKET ADMINISTRATOR

AGERE SYSTEMS INC.

ROOM 4U-533C

FOUR CONNELL DRIVE

BERKELEY HEIGHTS, NJ 07922-2747

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