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NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	030311/0327			Pages:	16
		Recorded:	04/29/2013
Attorney Dkt #:	34716-8000
Conveyance:	SECURITY AGREEMENT

Total properties: 51

Patent #:	6456824	Issue Dt:	09/24/2002	Application #:	09152331	Filing Dt:	09/14/1998
Title:	SATELLITE COMMUNICATION SYSTEM USING RF POWER SHARING FOR MULTIPLE FEEDS OR BEAMS IN DOWNLINKS

Patent #:	6496682	Issue Dt:	12/17/2002	Application #:	09152555	Filing Dt:	09/14/1998
Publication #:	US20020068526	Pub Dt:	06/06/2002
Title:	SATELLITE COMMUNICATION SYSTEM EMPLOYING UNIQUE SPOT BEAM ANTENNA DESIGN

Patent #:	6515579	Issue Dt:	02/04/2003	Application #:	09163663	Filing Dt:	09/30/1998
Title:	SWITCHING APPARATUS FOR ROUTING COMMUNICATION CHANNELS THROUGH A SATELLITE PAYLOAD

Patent #:	7113851	Issue Dt:	09/26/2006	Application #:	09328911	Filing Dt:	06/09/1999
Title:	PRACTICAL ORBIT RAISING SYSTEM AND METHOD FOR GEOSYNCHRONOUS SATELLITES

Patent #:	6776220	Issue Dt:	08/17/2004	Application #:	09377442	Filing Dt:	08/19/1999
Title:	SPACECRAFT RADIATOR SYSTEM USING CROSSING HEAT PIPES

Patent #:	6472951	Issue Dt:	10/29/2002	Application #:	09477881	Filing Dt:	01/05/2000
Title:	MICROWAVE MULTIPLEXER WITH MANIFOLD SPACING ADJUSTMENT

Patent #:	6456907	Issue Dt:	09/24/2002	Application #:	09493596	Filing Dt:	01/31/2000
Title:	SYSTEM AND METHOD FOR LIMITING THE EFFECTS OF ACTUATOR SATURATION TO CERTAIN BODY AXES OF A SPACECRAFT

Patent #:	6445981	Issue Dt:	09/03/2002	Application #:	09517032	Filing Dt:	03/02/2000
Title:	CONTROLLER AND CONTROL METHOD FOR SATELLITE ORBIT-KEEPING MANEUVERS

Patent #:	6735501	Issue Dt:	05/11/2004	Application #:	09538891	Filing Dt:	03/30/2000
Title:	SATELLITE COMMANDING USING REMOTELY CONTROLLED MODULATION OF SATELLITE ON-BOARD TELEMETRY PARAMETERS

Patent #:	6883588	Issue Dt:	04/26/2005	Application #:	09624151	Filing Dt:	07/24/2000
Title:	SPACECRAFT RADIATOR SYSTEM USING A HEAT PUMP

Patent #:	6517029	Issue Dt:	02/11/2003	Application #:	09660749	Filing Dt:	09/13/2000
Title:	FRICTION AND STICTION COMPENSATION FOR SPACECRAFT ATTITUDE CONTROL

Patent #:	6454217	Issue Dt:	09/24/2002	Application #:	09670904	Filing Dt:	09/28/2000
Title:	METHOD AND APPARATUS FOR RATE INTEGRATION SUPPLEMENT FOR ATTITUDE REFERENCING WITH QUATERNION DIFFERENCING

Patent #:	6450453	Issue Dt:	09/17/2002	Application #:	09684225	Filing Dt:	10/06/2000
Title:	ACTIVE STEERING OF AN APPENDAGE ON A SPACECRAFT USING PIEZOELECTRIC ACTUATORS

Patent #:	6879808	Issue Dt:	04/12/2005	Application #:	09713121	Filing Dt:	11/15/2000
Title:	BROADBAND COMMUNICATION SYSTEMS AND METHODS USING LOW AND HIGH BANDWIDTH REQUEST AND BROADCAST LINKS

Patent #:	6591899	Issue Dt:	07/15/2003	Application #:	09717585	Filing Dt:	11/21/2000
Title:	SPACECRAFT MULTI-DIRECTIONAL LOOP HEAT PIPE THERMAL SYSTEMS

Patent #:	6478258	Issue Dt:	11/12/2002	Application #:	09718181	Filing Dt:	11/21/2000
Title:	SPACECRAFT MULTIPLE LOOP HEAT PIPE THERMAL SYSTEM FOR INTERNAL EQUIPMENT PANEL APPLICATIONS

Patent #:	6477450	Issue Dt:	11/05/2002	Application #:	09782644	Filing Dt:	02/13/2001
Publication #:	US20020111722	Pub Dt:	08/15/2002
Title:	NOISE SCREEN FOR ATTITUDE CONTROL SYSTEM

Patent #:	6448940	Issue Dt:	09/10/2002	Application #:	09812298	Filing Dt:	03/20/2001
Publication #:	US20020135532	Pub Dt:	09/26/2002
Title:	TRIPLE REFLECTOR ANTENNA DEPLOYMENT AND STORAGE SYSTEMS

Patent #:	6559742	Issue Dt:	05/06/2003	Application #:	09818489	Filing Dt:	03/27/2001
Publication #:	US20030038691	Pub Dt:	02/27/2003
Title:	FLEXIBLE WAVEGUIDE WITH ROUNDED CORRUGATIONS

Patent #:	7363960	Issue Dt:	04/29/2008	Application #:	09822073	Filing Dt:	03/30/2001
Publication #:	US20020139511	Pub Dt:	10/03/2002
Title:	HEAT TRANSFER OF A REMOTE HEAT SOURCE USING A LOOP HEAT PIPE

Patent #:	7219132	Issue Dt:	05/15/2007	Application #:	09822691	Filing Dt:	03/30/2001
Publication #:	US20020178263	Pub Dt:	11/28/2002
Title:	DYNAMIC RESOURCE ALLOCATION ARCHITECTURE FOR DIFFERENTIATED SERVICES OVER BROADBAND COMMUNICATION NETWORKS

Patent #:	6476772	Issue Dt:	11/05/2002	Application #:	09835795	Filing Dt:	04/16/2001
Publication #:	US20020149531	Pub Dt:	10/17/2002
Title:	WAVEGUIDE SLOT ARRAY CAPABLE OF RADIATING SHAPED BEAMS

Patent #:	6854510	Issue Dt:	02/15/2005	Application #:	09841373	Filing Dt:	04/24/2001
Publication #:	US20020153128	Pub Dt:	10/24/2002
Title:	SPACECRAFT RADIATOR SYSTEM AND METHOD USING CROSS-COUPLED DEPLOYABLE THERMAL RADIATORS

Patent #:	6583692	Issue Dt:	06/24/2003	Application #:	09850695	Filing Dt:	05/08/2001
Publication #:	US20020167379	Pub Dt:	11/14/2002
Title:	MULTIPLE PASSBAND FILTER

Patent #:	6898428	Issue Dt:	05/24/2005	Application #:	09871075	Filing Dt:	05/31/2001
Publication #:	US20020183057	Pub Dt:	12/05/2002
Title:	SATELLITE COMMUNICATION SYSTEM WITH GATEWAY SWITCH NETWORKS

Patent #:	6563404	Issue Dt:	05/13/2003	Application #:	09880381	Filing Dt:	06/13/2001
Publication #:	US20020190820	Pub Dt:	12/19/2002
Title:	VOLTAGE TUNABLE PATCH FILTER ELEMENT WITH DIELECTRICALLY LOADED SLOT

Patent #:	6478257	Issue Dt:	11/12/2002	Application #:	09881942	Filing Dt:	06/15/2001
Title:	PHASE CHANGE MATERIAL THERMAL CONTROL FOR ELECTRIC PROPULSION

Patent #:	6695251	Issue Dt:	02/24/2004	Application #:	09883622	Filing Dt:	06/19/2001
Publication #:	US20030042355	Pub Dt:	03/06/2003
Title:	METHOD AND SYSTEM FOR SYNCHRONIZED FORWARD AND AFT THRUST VECTOR CONTROL

Patent #:	6583994	Issue Dt:	06/24/2003	Application #:	09884734	Filing Dt:	06/19/2001
Publication #:	US20020191418	Pub Dt:	12/19/2002
Title:	METHOD AND APPARATUS FOR SOFT SWITCHED AC POWER DISTRIBUTION

Patent #:	8160575	Issue Dt:	04/17/2012	Application #:	09912167	Filing Dt:	07/23/2001
Publication #:	US20030017827	Pub Dt:	01/23/2003
Title:	METHODS FOR TESTING MULTIBEAM SATELLITE SYSTEMS USING INPUT POWER TELEMETRY AND OUTPUT NOISE POWER

Patent #:	6553286	Issue Dt:	04/22/2003	Application #:	09931205	Filing Dt:	08/16/2001
Publication #:	US20030036826	Pub Dt:	02/20/2003
Title:	SPACECRAFT CONSTELLATION FORMATION KEEPING USING INTER-SPACECRAFT DISTANCE MEASUREMENT

Patent #:	6543723	Issue Dt:	04/08/2003	Application #:	09947186	Filing Dt:	09/04/2001
Publication #:	US20030062452	Pub Dt:	04/03/2003
Title:	ELECTRIC ORBIT RAISING WITH VARIABLE THRUST

Patent #:	6476686	Issue Dt:	11/05/2002	Application #:	09957734	Filing Dt:	09/21/2001
Title:	DIELECTRIC RESONATOR EQUALIZER

Patent #:	6581880	Issue Dt:	06/24/2003	Application #:	09977834	Filing Dt:	10/15/2001
Publication #:	US20030075645	Pub Dt:	04/24/2003
Title:	ENERGY MANAGED ELECTRIC PROPULSION METHODS AND SYSTEMS FOR STATIONKEEPING SATELLITES

Patent #:	6691955	Issue Dt:	02/17/2004	Application #:	09995017	Filing Dt:	11/27/2001
Publication #:	US20030098393	Pub Dt:	05/29/2003
Title:	SPACECRAFT HAVING A MOMENTUM WHEEL CONFIGURATION THAT PREVENTS ZERO WHEEL SPEEDS

Patent #:	6501434	Issue Dt:	12/31/2002	Application #:	10002808	Filing Dt:	11/15/2001
Title:	MULTI-BAND CORRUGATED ANTENNA FEED HORN WITH A HEXAGONAL APERTURE AND ANTENNA ARRAY USING SAME

Patent #:	7028953	Issue Dt:	04/18/2006	Application #:	10007256	Filing Dt:	11/11/2001
Publication #:	US20050211850	Pub Dt:	09/29/2005
Title:	TWO-SIDED DEPLOYABLE THERMAL RADIATOR SYSTEM AND METHOD

Patent #:	6623826	Issue Dt:	09/23/2003	Application #:	10020704	Filing Dt:	10/29/2001
Publication #:	US20030082332	Pub Dt:	05/01/2003
Title:	PASSIVE INTERMODULATION FREE MULTILAYER THERMAL BLANKET

Patent #:	6522306	Issue Dt:	02/18/2003	Application #:	10036347	Filing Dt:	10/19/2001
Title:	HYBRID HORN FOR DUAL KA-BAND COMMUNICATIONS

Patent #:	6672544	Issue Dt:	01/06/2004	Application #:	10087279	Filing Dt:	03/01/2002
Publication #:	US20030164429	Pub Dt:	09/04/2003
Title:	SATELLITE HARMONIC TORQUE ESTIMATOR

Patent #:	6725277	Issue Dt:	04/20/2004	Application #:	10094898	Filing Dt:	03/11/2002
Publication #:	US20030179732	Pub Dt:	09/25/2003
Title:	CDMA CODE ADDRESS DATA ROUTING SYSTEM AND METHOD

Patent #:	6570535	Issue Dt:	05/27/2003	Application #:	10097678	Filing Dt:	03/13/2002
Title:	SINGLE-RECEIVER MULTIPLE-ANTENNA RF AUTOTRACK CONTROL

Patent #:	6720918	Issue Dt:	04/13/2004	Application #:	10244944	Filing Dt:	09/17/2002
Publication #:	US20040051662	Pub Dt:	03/18/2004
Title:	ANTENNA DISTORTION ESTIMATION AND COMPENSATION

Patent #:	7787819	Issue Dt:	08/31/2010	Application #:	11467490	Filing Dt:	08/25/2006
Publication #:	US20080051080	Pub Dt:	02/28/2008
Title:	GROUND-BASED BEAMFORMING FOR SATELLITE COMMUNICATIONS SYSTEMS

Patent #:	7874519	Issue Dt:	01/25/2011	Application #:	11709614	Filing Dt:	02/22/2007
Publication #:	US20070228218	Pub Dt:	10/04/2007
Title:	SPACECRAFT THREE-AXIS ATTITUDE ACQUISITION FROM SUN DIRECTION MEASUREMENT

Patent #:	7792070	Issue Dt:	09/07/2010	Application #:	11891086	Filing Dt:	08/08/2007
Title:	MULTI-BEAM SATELLITE NETWORK TO MAXIMIZE BANDWIDTH UTILIZATION

Patent #:	8021069	Issue Dt:	09/20/2011	Application #:	12215041	Filing Dt:	06/23/2008
Publication #:	US20090317174	Pub Dt:	12/24/2009
Title:	REDUNDANT RADIAL RELEASE APPARATUS

Patent #:	8135338	Issue Dt:	03/13/2012	Application #:	12344064	Filing Dt:	12/24/2008
Title:	SATELLITE SYSTEM WITH ENHANCED PAYLOAD CAPACITY

Patent #:	8179313	Issue Dt:	05/15/2012	Application #:	12779872	Filing Dt:	05/13/2010
Title:	ANTENNA TRACKING PROFILE ESTIMATION

Patent #:	8301377	Issue Dt:	10/30/2012	Application #:	12800450	Filing Dt:	05/14/2010
Publication #:	US20100228481	Pub Dt:	09/09/2010
Title:	IMAGE NAVIGATION METHOD USING PARAMETRIC SYSTEMATIC ERROR CORRECTION

Patent #:	8270899	Issue Dt:	09/18/2012	Application #:	12856468	Filing Dt:	08/13/2010
Publication #:	US20100302971	Pub Dt:	12/02/2010
Title:	GROUND-BASED BEAMFORMING FOR SATELLITE COMMUNICATIONS SYSTEMS

Assignor

SPACE SYSTEMS/LORAL, LLC

Exec Dt:

11/02/2012

Assignee

ROYAL BANK OF CANADA

200 BAY STREET

P.O. BOX 1, ROYAL BANK PLAZA

TORONTO, ON, CANADA M5J 2J5

Correspondence name and address
	PERKINS COIE LLP
	P.O. BOX 1247
	PATENT-SEA
	SEATTLE, WA 98111

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