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Patent Assignment Abstract of Title
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Total Assignments: 11
Patent #:
Issue Dt:
12/31/1991
Application #:
07633762
Filing Dt:
12/26/1990
Inventor:
JOHN R. HOWATT
Title:
SWITCHING AMPLIFIER
Assignment: 1
Reel/Frame:
005555/0423Recorded: 12/26/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/24/1990
Assignee:
RANDOLPH, MASSACHUSETTS
Correspondent:
ROBERT F. O'CONNELL
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
020083/0942Recorded: 11/09/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/04/2005
Assignee:
1601 S. MOPAC
AUSTIN, TEXAS 78746
Correspondent:
JEFFREY G. TOLER
8500 BLUFFSTONE COVE, SUITE A201
AUSTIN, TX 78759
Assignment: 3
Reel/Frame:
021212/0372Recorded: 07/09/2008Pages: 26
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/05/2008
Assignee:
390 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 4
Reel/Frame:
043735/0306Recorded: 08/31/2017Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2009
Assignee:
2711 CENTERVILLE ROAD, SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
NXP USA, INC.
6501 WILLIAM CANNON DRIVE WEST
AUSTIN, TX 78735
Assignment: 5
Reel/Frame:
024079/0406Recorded: 03/16/2010Pages: 26
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/19/2010
Assignee:
390 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 6
Reel/Frame:
024358/0439Recorded: 05/10/2010Pages: 24
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
04/13/2010
Assignee:
388 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 7
Reel/Frame:
037354/0734Recorded: 12/21/2015Pages: 18
Conveyance:
PATENT RELEASE
Assignor:
Exec Dt:
12/07/2015
Assignee:
1601 S. MOPAC EXPRESSWAY, SUITE 100
AUSTIN, TEXAS 78735
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 8
Reel/Frame:
037354/0773Recorded: 12/21/2015Pages: 20
Conveyance:
PATENT RELEASE
Assignor:
Exec Dt:
12/07/2015
Assignee:
1601 S. MOPAC EXPRESSWAY, SUITE 100
AUSTIN, TEXAS 78735
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 9
Reel/Frame:
037355/0838Recorded: 12/21/2015Pages: 22
Conveyance:
PATENT RELEASE
Assignor:
Exec Dt:
12/07/2015
Assignee:
1601 S. MOPAC EXPRESSWAY, SUITE 100
AUSTIN, TEXAS 78735
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 10
Reel/Frame:
039723/0777Recorded: 08/15/2016Pages: 28
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 037354 FRAME: 0773. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT RELEASE.
Assignor:
Exec Dt:
12/07/2015
Assignee:
1601 S. MOPAC EXPRESSWAY, SUITE 1OO
AUSTIN, TEXAS 78735
Correspondent:
ERIC SCHEUERLEIN
THE MUELLER LAW OFFICE, P.C.
12707 HIGH BLUFF DRIVE, SUITE 200
SAN DIEGO, CA 92130
Assignment: 11
Reel/Frame:
043328/0351Recorded: 07/26/2017Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/18/2017
Assignee:
6501 WILLIAM CANNON DRIVE WEST
AUSTIN, TEXAS 78735
Correspondent:
NXP USA, INC.
6501 WILLIAM CANNON DRIVE WEST
AUSTIN, TX 78735

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