Patent Assignment
Reel/Frame 029228/0203
Termination and Release of Security Interest in Patent Rights
Recorded: 2012-11-02
Pages: 21
Assignor
JPMORGAN CHASE BANK, N.A.
Executed: 2012-11-02
Assignee
SPACE SYSTEMS/LORAL, INC.
3825 FABIAN WAY, PALO ALTO, CALIFORNIA, 94303
Covered Properties
(187)
Apogee at Constant Time-of-Day Equatorial (Ace) Orbit
Patent:
5,326,054 →
Application:
07/146,651 →
Aperture Coupled Circular Polarization Antenna
Patent:
4,843,400 →
Application:
07/230,107 →
Microstrip Antenna with Bent Feed Board
Patent:
5,030,961 →
Application:
07/508,217 →
Miniature Dual Mode Planar Filters
Patent:
5,136,268 →
Application:
07/688,038 →
Spacecraft Attitude Control and Momentum Unloading Using Gimballed and Throttled Thrusters
Patent:
5,349,532 →
Application:
07/875,276 →
Dual Frequency Circularly Polarized Microwave Antenna
Patent:
5,241,321 →
Application:
07/884,512 →
Steered Perigee Velocity Augmentation
Patent:
5,568,904 →
Application:
07/937,957 →
Plural-Mode Stacked Resonator Filter Including Superconductive Material Resonators
Patent:
5,484,764 →
Application:
07/975,803 →
Spacecraft East/West Orbit Control During a North or South Stationkeeping Maneuver
Patent:
5,400,252 →
Application:
07/994,769 →
Optical Illumination and Inspection System for Wafer and Solar Cell Defects
Patent:
5,334,844 →
Application:
08/042,890 →
Mobile Communication Satellite Payload
Patent:
5,422,647 →
Application:
08/060,207 →
Self-Supporting Convex Cover for Spacecraft
Patent:
5,486,399 →
Application:
08/130,158 →
Frequency Selective Surface with Repeating Pattern of Concentric Closed Conductor Paths, and Antenna Having the Surface
Patent:
5,471,224 →
Application:
08/151,501 →
High Power Dielectric Resonator Filter
Patent:
5,515,016 →
Application:
08/254,981 →
A Signal Translation and Amplification System Including a Thermal Radiation Panel Coupled Thereto
Patent:
5,649,310 →
Application:
08/259,987 →
Multiple Band Folding Antenna
Patent:
5,557,292 →
Application:
08/263,558 →
Multi-Sectioned Power Converter Having Current-Sharing Controller
Patent:
5,477,132 →
Application:
08/278,939 →
Deployment Hinge Apparatus
Patent:
5,673,459 →
Application:
08/314,068 →
Battery Recharging Technique
Patent:
5,429,888 →
Application:
08/340,789 →
Satellite Gravity Gradient Compensation Using on-Orbit Solar Array Reorientation
Patent:
5,669,586 →
Application:
08/349,950 →
Satellite Stabilization System
Patent:
5,618,012 →
Application:
08/371,821 →
Spacecraft Antenna Pointing Error Correction
Patent:
5,587,714 →
Application:
08/401,863 →
Redundant Differential Linear Actuator
Patent:
5,579,018 →
Application:
08/435,401 →
Ultra Lightweight Thin Membrane Antenna Reflector
Patent:
5,686,930 →
Application:
08/435,718 →
Spacecraft Antenna Reflectors and Stowage and Restraint System Therefor
Patent:
5,644,322 →
Application:
08/491,502 →
Multifunction Antenna Assembly
Patent:
5,596,338 →
Application:
08/495,201 →
Post Transition Momentum Management
Patent:
5,655,735 →
Application:
08/497,776 →
Pre-Bias Scheme for Roll Momentum Unloads on Pitch Momentum Bias/Yaw Reaction Wheel Spacecraft
Patent:
6,439,509 →
Application:
08/497,858 →
Thruster Control of Yaw Without Yaw Measurements
Patent:
5,752,675 →
Application:
08/498,657 →
Hybrid Solar Panel Array
Patent:
5,785,280 →
Application:
08/504,484 →
Multi-Port Amplifiers with Switchless Redundancy
Patent:
5,610,556 →
Application:
08/550,575 →
Spacecraft Yaw Control Using Only Wheel Speed Measurements Processed Through a Simple Filter Bank
Patent:
5,787,368 →
Application:
08/552,613 →
Recharge Profile for Spacecraft Ni/H2 Batteries
Patent:
5,617,006 →
Application:
08/637,171 →
Solar Array Peak Power Tracker
Patent:
6,316,925 →
Application:
08/654,763 →
Communication System Employing Space-Based an D Terrestrial Telecommun Ications Equipment
Patent:
5,793,813 →
Application:
08/659,317 →
Power Enhancement Techniques for High Power Satellites
Patent:
5,862,462 →
Application:
08/679,017 →
Spacecraft Control System with a Trihedral Momentum Bias Wheel Configuration
Patent:
5,826,829 →
Application:
08/679,575 →
Antenna Geometry for Shaped Dual Reflector Antenna
Patent:
5,790,077 →
Application:
08/733,363 →
Transient-Free Gain Switching Within Error Threshold
Patent:
5,949,675 →
Application:
08/742,854 →
Integrated Navigation and Communication Satellite System
Patent:
5,841,398 →
Application:
08/753,111 →
Ku-Band Linearizer Bridge
Patent:
5,789,978 →
Application:
08/755,952 →
Method and Apparatus for Reconfiguring Antenna Radiation Patterns
Patent:
5,945,960 →
Application:
08/758,968 →
Thruster Optimized Pair Selection
Patent:
6,052,630 →
Application:
08/768,214 →
Correction of Uncommanded Mode Changes in a Spacecraft Subsystem
Patent:
5,822,515 →
Application:
08/797,878 →
Voltage Converter with Battery Discharge Protection
Patent:
5,751,140 →
Application:
08/823,825 →
Dual Antenna Null Elimination
Patent:
5,923,292 →
Application:
08/891,484 →
Software Select and Test
Patent:
5,781,456 →
Application:
08/891,491 →
High Power Spacecraft with Full Utilization of All Spacecraft Surfaces
Patent:
6,073,887 →
Application:
08/895,363 →
Thruster on Time Signaling with Flexure Compensation Avoidance
Patent:
6,125,310 →
Application:
08/896,967 →
Multibeam Phased Array Antenna System
Patent:
5,977,910 →
Application:
08/908,484 →
Attitude Control and Navigation System for High Resolution Imaging
Patent:
5,899,945 →
Application:
08/926,266 →
Life Extending Operational Regime for Battery
Patent:
5,886,499 →
Application:
08/927,750 →
Autonomous Solar Torque Management
Patent:
5,996,942 →
Application:
08/934,982 →
Autonomous Spacecraft Payload Base Motion Estimation and Correction
Patent:
6,000,661 →
Application:
08/935,044 →
Satellite Camera Attitude Determination and Image Navigation by Means of Earth Edge and Landmark Measurement
Patent:
6,023,291 →
Application:
08/939,616 →
Multiple Beam Antenna and Beamforming Network
Patent:
5,909,191 →
Application:
08/942,704 →
Multiple Beam by Shaped Reflector Antenna
Patent:
6,137,451 →
Application:
08/961,169 →
Method Using Double Thruster Firings to Deadbeat Flexible Solar Array Structural Oscillations
Patent:
5,957,411 →
Application:
08/998,173 →
Simplified Onboard Attitude Control Based on Star Sensing
Patent:
6,012,000 →
Application:
09/006,740 →
Spacecraft Attitude Control System Using Low Thrust Thrusters
Patent:
6,053,455 →
Application:
09/010,718 →
Battery Cell Sleeve for Spacecraft Applications
Patent:
6,238,820 →
Application:
09/018,510 →
Antenna System with Plural Reflectors
Patent:
6,049,312 →
Application:
09/021,926 →
Solar Array Augmented Electrostatic Discharge for Spacecraft in Geosynchronous Earth Orbit
Patent:
6,248,950 →
Application:
09/027,466 →
Thinned Multiple Beam Phased Array Antenna
Patent:
6,011,512 →
Application:
09/030,288 →
Configurable Communication Apparatus That Permits Use of Unused Multiplexer Channels When Operating in High Power Mode
Patent:
6,301,225 →
Application:
09/062,548 →
Three Dimensional Battery for Space Applications
Patent:
6,207,315 →
Application:
09/097,556 →
Deployment Restraint and Sequencing Device
Patent:
6,010,096 →
Application:
09/120,486 →
Precise Spacecraft Camera Image Navigation and Registration
Patent:
5,963,166 →
Application:
09/121,507 →
Wheel Speed Control System for Spacecraft with Rejection of Null Space Wheel Momentum
Patent:
6,141,606 →
Application:
09/123,767 →
Dual Rf Autotrack Control
Patent:
5,940,034 →
Application:
09/131,250 →
Wide Band Contiguous Multiplexer Having a Contiguous Diplexer
Patent:
6,008,706 →
Application:
09/149,985 →
Satellite Communication System Using Rf Power Sharing for Multiple Feeds or Beams in Downlinks
Patent:
6,456,824 →
Application:
09/152,331 →
Satellite Communication System Employing Unique Spot Beam Antenna Design
Satellite Communication System Using Multiple Ground Station Rf Power Control in a Single Downlink Beam
Patent:
6,397,039 →
Application:
09/152,580 →
Aft Deployable Thermal Radiators for Spacecraft
Patent:
6,378,809 →
Application:
09/154,396 →
Spacecraft Yaqw Pointing for Inclined Orbits
Patent:
6,154,692 →
Application:
09/154,899 →
Switching Apparatus for Routing Communication Channels Through a Satellite Payload
Patent:
6,515,579 →
Application:
09/163,663 →
Satellite Architecture with Deployable Electrical Equipment
Patent:
6,196,501 →
Application:
09/168,029 →
Lithium-Ion Battery Charge Control Method
Patent:
5,939,864 →
Application:
09/181,519 →
Battery Cell Sleeve for Spacecraft Applications
Patent:
6,261,716 →
Application:
09/189,047 →
Broadband Linearizer for Power Amplifiers
Patent:
5,966,049 →
Application:
09/203,257 →
Practical Method and Apparatus for Satellite Stationkeeping
Patent:
6,135,394 →
Application:
09/207,399 →
Elecromagnetic Transmission Line Elements Having a Boundary Between Materials of High and Low Dielectric Constants Defining a Coplanar Waveguide
Patent:
6,281,769 →
Application:
09/207,877 →
Battery Charge Management Architecture
Patent:
6,014,013 →
Application:
09/213,065 →
Photoemission Based Spacecraft Charging Sensor
Patent:
6,332,590 →
Application:
09/219,805 →
Combined Stationkeeping and Momentum Management
Patent:
6,296,207 →
Application:
09/238,339 →
General Response Dual-Mode, Dielectric Resonator Loaded Cavity Filter
Patent:
6,297,715 →
Application:
09/277,810 →
Planar General Response Dual-Mode Cavity Filter
Patent:
6,356,171 →
Application:
09/277,811 →
Active Multiple Beam Antennas
Patent:
6,147,656 →
Application:
09/283,059 →
Microwave Strip Transmission Lines, Beamforming Networks and Antennas and Methods for Preparing the Same
Expendable Launch Vehicle
Patent:
6,360,993 →
Application:
09/289,037 →
System and Method for Providing Precise Rf Amplifier Gain Control Over Temperature
Patent:
6,118,342 →
Application:
09/290,812 →
Microwave Multiplexer with Tunable Manifold and Method of Adjustment
Patent:
6,191,664 →
Application:
09/317,337 →
Solar Array Control for Electric Propulsion System
Patent:
6,186,446 →
Application:
09/328,091 →
Low Cost Linearized Channel Amplifier for Use with High Power Amplifiers
Patent:
6,242,976 →
Application:
09/328,748 →
Practical Orbit Raising System and Method for Geosynchronous Satellites
Patent:
7,113,851 →
Application:
09/328,911 →
Transient free actuator switching
Patent:
6,138,952 →
Application:
09/330,404 →
Method to Reorient a Spacecraft Using Only Initial Single Axis Attitude Knowledge
Patent:
6,142,422 →
Application:
09/337,078 →
Solar Cell Assembly
Patent:
6,034,322 →
Application:
09/346,272 →
A Method for Producing a Battery Cell Structure
Patent:
6,312,849 →
Application:
09/361,054 →
Battery Cell Sleeves for Spacecraft Applications
Patent:
6,291,099 →
Application:
09/361,450 →
Low Cost Battery Charging Systems
Patent:
6,157,161 →
Application:
09/361,867 →
Adaptive Mass Expulsion Attitude Control System
Patent:
6,205,378 →
Application:
09/363,680 →
Redundant Fuse Wire Release Device
Patent:
6,133,818 →
Application:
09/371,621 →
Integrated Planar Transformer and Inductor Assembly
Patent:
6,320,490 →
Application:
09/374,316 →
Apparatus to Control Multiple Parallel Batteries to Share Load Current
Patent:
6,208,039 →
Application:
09/375,871 →
Spacecraft Radiator System Using Crossing Heat Pipes
Patent:
6,776,220 →
Application:
09/377,442 →
Unfurlable Sparse Array Reflector System
Patent:
6,137,454 →
Application:
09/392,081 →
Zero Voltage Switching Isolated Boost Converters
Patent:
6,169,668 →
Application:
09/427,879 →
Low Cost Miniature Broadband Linearizer
Patent:
6,188,279 →
Application:
09/433,128 →
Thinned Multiple Beam Phased Array Antenna
Patent:
6,169,513 →
Application:
09/435,516 →
Thermal Harness Using Thermally Conductive Fiber and Polymer Matrix Material
Patent:
6,286,591 →
Application:
09/435,663 →
Thermal Interface Materials Using Thermally Conductive Fiber and Polymer Matrix Materials
Patent:
6,311,769 →
Application:
09/435,664 →
Self-Tuning Charge Controller for Nickel Hydrogen Batteries
Spacecraft and Appendage Stepping Methods That Improve Spacecraft Attitude Pointing and Cancel Solar Array Slew Disturbances
Patent:
6,311,929 →
Application:
09/449,404 →
Yaw Steering Momentum System
Patent:
6,311,932 →
Application:
09/451,158 →
Injection-Molded Phased Array Antenna System
Patent:
6,201,508 →
Application:
09/459,695 →
Microwave Multiplexer with Manifold Spacing Adjustment
Patent:
6,472,951 →
Application:
09/477,881 →
Onboard Attitude Control Using Reaction Wheels
Patent:
6,285,928 →
Application:
09/478,787 →
Equatorial-Normal Body-Stabilized Spacecraft and Control Method for Inclined Orbit Operation
Patent:
6,318,676 →
Application:
09/480,066 →
System and Method for Limiting the Effects of Actuator Saturation to Certain Body Axes of a Spacecraft
Patent:
6,456,907 →
Application:
09/493,596 →
High efficiency dual polarized horn antenna
Patent:
6,211,838 →
Application:
09/497,036 →
Drive circuit for electric propulsion thruster
Patent:
6,182,441 →
Application:
09/497,920 →
Gregorian reflector antenna system having a subreflector optimized for an elliptical antenna aperture
Patent:
6,243,048 →
Application:
09/499,052 →
Grit blast nozzle for surface preparation of tube
Patent:
6,350,185 →
Application:
09/501,166 →
Method of End Bonding Tubular Sections and Bonding a Flange on the End of Tubular Sections
Patent:
6,398,902 →
Application:
09/503,374 →
Magnetic torquer control with thruster augmentation
Patent:
6,292,722 →
Application:
09/512,688 →
Planar Magnetic Assembly
Patent:
6,380,834 →
Application:
09/516,727 →
Method and apparatus for generating orbital data
Patent:
6,253,125 →
Application:
09/516,927 →
Controller and Control Method for Satellite Orbit-Keeping Maneuvers
Patent:
6,445,981 →
Application:
09/517,032 →
Automated orbit compensation system and method
Patent:
6,314,344 →
Application:
09/528,474 →
Variable beamwidth antenna systems
Patent:
6,198,455 →
Application:
09/531,613 →
Automatic Network Analyzer Having Noise/Npr Test Capability
Patent:
6,434,501 →
Application:
09/532,670 →
Satellite Commanding Using Remotely Controlled Modulation of Satellite on-Board Telemetry Parameters
Patent:
6,735,501 →
Application:
09/538,891 →
Spacecraft having a dual reflector holddown for deploying multiple reflectors in a single release event
Patent:
6,308,919 →
Application:
09/558,444 →
Spacecraft motion estimation using a gimballed momentum wheel
Patent:
6,341,750 →
Application:
09/563,566 →
Closed-Loop Spacecraft Orbit Control
Patent:
6,439,507 →
Application:
09/565,836 →
Method for using satellite state vector prediction to provide satellite sensor automatic scan inhibit and/or sensor switching
Patent:
6,317,660 →
Application:
09/578,992 →
Argument of perigee correction with longitude control for inclined, eccentric, geosynchronous satellites
Patent:
6,317,661 →
Application:
09/588,858 →
Round-Trip Orbital Operation of a Spacecraft
Patent:
6,464,174 →
Application:
09/598,128 →
Sun Seeking Solar Array Control System and Method
Patent:
6,381,520 →
Application:
09/613,410 →
Spacecraft Radiator System Using a Heat Pump
Patent:
6,883,588 →
Application:
09/624,151 →
Methods for using satellite state vector prediction to provide three-axis satellite attitude control
Patent:
6,237,876 →
Application:
09/627,482 →
Array Fed Multiple Beam Array Reflector Antenna Systems and Method
Patent:
6,392,611 →
Application:
09/640,936 →
Shaped Reflector Antenna System Configuration for Use on a Communication Satellite
Patent:
6,411,262 →
Application:
09/643,269 →
Friction and Stiction Compensation for Spacecraft Attitude Control
Patent:
6,517,029 →
Application:
09/660,749 →
Main reflector and subreflector deployment and storage systems
Patent:
6,366,255 →
Application:
09/663,544 →
Method and Apparatus for Rate Integration Supplement for Attitude Referencing with Quaternion Differencing
Patent:
6,454,217 →
Application:
09/670,904 →
Active Steering of an Appendage on a Spacecraft Using Piezoelectric Actuators
Patent:
6,450,453 →
Application:
09/684,225 →
Stepped waveguide slot array with phase control and satellite communication system employing same
Patent:
6,304,228 →
Application:
09/684,299 →
A Bent- Pipe Satellite System Which Couples a Lan to a Gateway and Uses a Dynamic Assignment/ Multiple Access Protocol
Patent:
6,400,696 →
Application:
09/708,249 →
Broadband Communication Systems and Methods Using Low and High Bandwidth Request and Broadcast Links
Patent:
6,879,808 →
Application:
09/713,121 →
Spacecraft Multi-Directional Loop Heat Pipe Thermal Systems
Patent:
6,591,899 →
Application:
09/717,585 →
Spacecraft Multiple Loop Heat Pipe Thermal System for Internal Equipment Panel Applications
Patent:
6,478,258 →
Application:
09/718,181 →
Spacecraft Attack and Distress Ejectable Recorder
Variable Beamwidth and Zoom Contour Beam Antenna Systems
Noise Screen for Attitude Control System
Triple Reflector Antenna Deployment and Storage Systems
Flexible Waveguide with Rounded Corrugations
Heat Transfer of a Remote Heat Source Using a Loop Heat Pipe
Dynamic Resource Allocation Architecture for Differentiated Services Over Broadband Communication Networks
Waveguide Slot Array Capable of Radiating Shaped Beams
Spacecraft Radiator System and Method Using Cross-Coupled Deployable Thermal Radiators
Thermal Harness Using Encased Carbon-Based Fiber and End Attachment Brackets
Patent:
6,367,509 →
Application:
09/843,898 →
Multiple Passband Filter
Four Axis Boom for Mounting Reflector on Satellite
Patent:
6,424,314 →
Application:
09/859,077 →
Satellite Communication System with Gateway Switch Networks
Voltage Tunable Patch Filter Element with Dielectrically Loaded Slot
Phase Change Material Thermal Control for Electric Propulsion
Patent:
6,478,257 →
Application:
09/881,942 →
Method and System for Synchronized Forward and Aft Thrust Vector Control
Method and Apparatus for Soft Switched Ac Power Distribution
Antenna System Having an Improved Antenna Support Structure
Patent:
6,448,943 →
Application:
09/900,387 →
Dual Function Subreflector for Communication Satellite Antenna
Patent:
6,441,794 →
Application:
09/928,597 →
Spacecraft Constellation Formation Keeping Using Inter-Spacecraft Distance Measurement
Electric Orbit Raising with Variable Thrust
Battery Temperature Derivative Charging
Patent:
6,388,427 →
Application:
09/950,445 →
Dielectric Resonator Equalizer
Patent:
6,476,686 →
Application:
09/957,734 →
Energy Managed Electric Propulsion Methods and Systems for Stationkeeping Satellites
Spacecraft Having a Momentum Wheel Configuration That Prevents Zero Wheel Speeds
Multi-Band Corrugated Antenna Feed Horn with a Hexagonal Aperture and Antenna Array Using Same
Patent:
6,501,434 →
Application:
10/002,808 →
Two-Sided Deployable Thermal Radiator System and Method
Passive Intermodulation Free Multilayer Thermal Blanket
Hybrid Horn for Dual Ka-Band Communications
Patent:
6,522,306 →
Application:
10/036,347 →
Satellite Harmonic Torque Estimator
Cdma Code Address Data Routing System and Method
Single-Receiver Multiple-Antenna Rf Autotrack Control
Patent:
6,570,535 →
Application:
10/097,678 →
Antenna Distortion Estimation and Compensation
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Oct 5, 2017
From: DIGITALGLOBE, INC.; MACDONALD, DETTWILER AND ASSOCIATES LTD.; MACDONALD, DETTWILER AND ASSOCIATES CORPORATION; MACDONALD, DETTWILER AND ASSOCIATES INC.
To: ROYAL BANK OF CANADA, AS THE COLLATERAL AGENT
Reel/Frame 044167/0396 →
Release of Security Interest
Nov 12, 2021
From: BNP PARIBAS
To: GLOBALSTAR, INC.
Reel/Frame 058220/0028 →
Termination and Release of Security Interest in Patents and Trademarks - Release of Reel/Frame 044167/0396
May 4, 2023
From: ROYAL BANK OF CANADA, AS AGENT
To: MAXAR INTELLIGENCE INC.; MAXAR SPACE LLC
Reel/Frame 063543/0001 →