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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
12/10/1991
Application #:
07538551
Filing Dt:
05/15/1990
Inventors:
ROBERT B. FENWICK, JOHN W. MC MAINS
Title:
SWITCHING APPARATUS FOR HIGH FREQUENCY SIGNALS WITHY PLURAL PARALLEL PRINTED CIRCUIT BOARDS INTERCONNECTED BY ALTERNATING INPUT AND ISOLA- TION LINES
Assignment: 1
Reel/Frame:
005401/0147Recorded: 06/18/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/07/1990
Exec Dt:
06/07/1990
Assignee:
SANTA CLARA, CALIFORNIA
Correspondent:
FLEHR, HOHBACH, TEST,
ALBRITTON & HERBERT
SUITE 3400, FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
011869/0338Recorded: 06/07/2001Pages: 60
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/2001
Assignee:
ONE WALL STREET
NWE YORK, NEW YORK 10286
Correspondent:
BRYAN CAVE LLP
SHARON ELWIN, LEGAL ASSISTANT
245 PARK AVENUE
NEW YORK, NY 10167-0034
Assignment: 3
Reel/Frame:
015562/0346Recorded: 07/14/2004Pages: 5
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
05/10/2004
Assignee:
ONE WALL STREET
NEW YORK, NEW YORK 10286
Correspondent:
SHERMAN & HOWARD L.L.C.
DAVID N. SCHACHTER
633 17TH STREET, SUITE 3000
DENVER, CO 80202
Assignment: 4
Reel/Frame:
019111/0157Recorded: 04/04/2007Pages: 10
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
04/04/2007
Assignee:
383 MADISON AVENUE
NEW YORK, NEW YORK 10179
Correspondent:
DAVID A. SEGAL
4 PARK PLAZA, 15TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:
020919/0051Recorded: 05/08/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/16/2008
Assignee:
3900 WEST INNOVATION STREET
SIOUX FALLS, SOUTH DAKOTA 57107
Correspondent:
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 6
Reel/Frame:
029028/0342Recorded: 09/21/2012Pages: 6
Conveyance:
NOTICE OF CHANGE OF ADMINISTRATIVE AGENT
Assignor:
Exec Dt:
09/05/2012
Assignee:
1111 FANNIN STREET, FLOOR 10
HOUSTON, TEXAS 77002
Correspondent:
GENEVIEVE DORMENT, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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