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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/12/1992
Application #:
07588981
Filing Dt:
09/26/1990
Inventor:
HANS W. KLEIN
Title:
WIDE-BAND DIFFERENTIAL AMPLIFIER USING GM-CANCELLATION
Assignment: 1
Reel/Frame:
005583/0533Recorded: 01/22/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/04/1991
Assignee:
2830 N. FIRST STREET
A CORP. OF CALIFORNIA
SAN JOSE, CALIFORNIA
Correspondent:
HENRY K. WOODWARD
FLIESLER, DUBB, MEYER & LOVEJOY
FOUR EMBARCADERO CTR., STE. 400
SAN FRANCISCO, CA 94111-4156
Assignment: 2
Reel/Frame:
005836/0858Recorded: 09/20/1991Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/06/1991
Assignee:
3M CENTER
ST. PAUL, MINNESOTA 55144-1000
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:
007037/0856Recorded: 06/17/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/23/1994
Assignee:
2830 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95134
Correspondent:
MAJESTIC, PARSONS, SIEBERT & HSUE
GERALD P. PARSONS, ESQ.
FOUR EMBARCADERO CENTER
SUITE 1450
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:
007194/0943Recorded: 11/14/1994Pages: 8
Conveyance:
ADDENDUM TO COLLATERAL ASSIGNMENT OF PATENTS
Assignor:
Exec Dt:
09/19/1994
Assignee:
ATT - LOAN SERVICES 2202 NORTH FIRST STREET SAN JOSE, CA 95131
SAN JOSE,, CALIFORNIA
Correspondent:
SILICON VALLEY BANK
ATT - LOAN SERVICES
2202 NORTH FIRST STREET
SAN JOSE, CA 95131
Assignment: 5
Reel/Frame:
009968/0007Recorded: 05/06/1999Pages: 15
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/1999
Assignee:
300 SOUTH GRAND AVENUE, THIRD FLOOR
LOS ANGELES, CALIFORNIA 90071
Correspondent:
MURPHY SHENEMAN JULIAN & ROGERS
D. ELAINE HOWARD, LEGAL ASSISTANT
101 CALIFORNIA STREET
39TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111

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