Patent Assignment
Reel/Frame 052179/0063
Security Interest
Recorded: 2020-03-16
Pages: 19
Assignor
LIFESIZE, INC.
Executed: 2020-03-02
Assignee
WESTRIVER INNOVATION LENDING FUND VIII, L.P.
920 5TH AVEUNE, SUITE 3450, SEATTLE, WASHINGTON, 98104
Covered Properties
(126)
Fast Edge Directed Demosaicing
Automatic Backlight Compensation and Exposure Control
Speakerphone Self Calibration and Beam Forming
High Definition Pan Tilt Zoom Camera with Embedded Microphones and Thin Cable for Data and Power
Capability Management for Automatic Dialing of Video and Audio Point to Point/Multipoint or Cascaded Multipoint Calls
High Definition Camera Pan Tilt Mechanism
Speakerphone
Video and Audio Conferencing System with Spatial Audio
Camera Support Mechanism
Battery Operated Speakerphone and Charging Stand
Video Conferencing System Transcoder
Audio Output in Video Conferencing and Speakerphone Based on Call Type
High definition videoconferencing system
Tracking Talkers Using Virtual Broadside Scan and Directed Beams
Hybrid Beamforming
Forming Beams with Nulls Directed at Noise Sources
Background Call Validation
Coordinated Camera Pan Tilt Mechanism
White Balance for Video Applications
Status and Control Icons on a Continuous Presence Display in a Videoconferencing System
Updating Modeling Information Based on Offline Calibration Experiments
Microphone and Speaker Arrangement in Speakerphone
Set Top Box Videoconferencing System
Updating Modeling Information Based on Online Data Gathering
Videoconferencing Echo Cancellers
Integrated Videoconferencing System
Microphone Orientation and Size in a Speakerphone
Audio Based on Speaker Position and/or Conference Location
Dual Sensor Video Camera
Temporal Video Filtering
Sharing Participant Information in a Videoconference
Facial Recognition for a Videoconference
Participant Authentication for a Videoconference
Speech to Text Conversion in a Videoconference
Videoconferencing System Discovery
Video Conferencing System Which Allows Endpoints to Perform Continuous Presence Layout Selection
Video Conferencing Device Which Performs Multi-Way Conferencing
Video Decoder Which Processes Multiple Video Streams
Virtual Multiway Scaler Compensation
Systems and Methods for Selecting Videoconferencing Endpoints for Display in a Composite Video Image
Calculating Interpolation Errors for Interpolation Edge Detection
Automatic Determination of a Configuration for a Conference
System and Method for Real-Time Bidirectional Communication Through Firewalls
Detection of Defective Pixels in an Image Sensor
Email Based Scheduling Mechanism for Conference Calls
Speakerphone Including a Plurality of Microphones Mounted by Microphone Supports
Determining a Videoconference Layout Based on Numbers of Participants
Detection of Local Motion Between Image Frames
Remotely Monitoring and Troubleshooting a Videoconference
Providing Presentations in a Videoconference
Conferencing System Utilizing a Mobile Communication Device as an Interface
Virtual Distributed Multipoint Control Unit
Videoconferencing Endpoint Extension
Selective Audio Combination for a Conference
Multiway Telepresence Without a Hardware Mcu
Telepresence Between a Multi-Unit Location and a Plurality of Single Unit Locations
Conducting a Private Videoconference Within a Videoconference via an MCU
Conducting a Direct Private Videoconference Within a Videoconference
Videoconferencing Using a Precoded Bitstream
Supporting Multiple Videoconferencing Streams in a Videoconference
Determining Buffer Size Based on Forward Error Correction Rate
Determining Buffer Size Based on Retransmission Latency
Recording a Videoconference Using a Recording Server
Streaming a Videoconference from a Server Including Boundary Information for Client Layout Adjustment
Recording a Videoconference Based on Recording Configurations
Initiating Recording of a Videoconference via a Single User Interaction
Providing Separate Video and Presentation Streams to a Recording Server
Distributed Recording of a Videoconference in Multiple Formats
Collaborative Recording of a Videoconference Using a Recording Server
Using a Touch Interface to Control a Videoconference
Muting a Videoconference Using Touch-Based Gestures
Adjusting Volume of a Videoconference Using Touch-Based Gestures
Accessing Settings of a Videoconference Using Touch-Based Gestures
Performing Failover for a Plurality of Different Types of Videoconferencing Devices
Automatically Customizing a Conferencing System Based on Proximity of a Participant
Automatically Moving a Conferencing Based on Proximity of a Participant
Customizing Input to a Videoconference Using a Remote Control Device
Customizing a Mute Input of a Remote Control Device
Performing Camera Control Using a Remote Control Device
Performing DMA Transfer of Audio and Video Data Received over a Serial Bus
Sharing Participant Information in a Videoconference
Customizing a User Interface Having a Plurality of Top-Level Icons Based on a Change in Context
Using Previous Selection Information in a User Interface Having a Plurality of Icons
User Interface Allowing a Participant to Rejoin a Previously Left Videoconference
Videoconferencing System with Context Sensitive Wake Features
Adjusting a Camera Whose Video is Not Currently Displayed in a Videoconferencing System
Streaming a Videoconference Using Distributed Transcoding
Distributed Recording of a Video Based on Available Disk Space
Multicasting a Video to a Plurality of Clients Based on a Single Stream
Distributed Transcoding of a Video Based on Insufficient Computing Resources
Providing Audio Playback During a Conference Based on Conference System Source
Call Movement in a Conferencing System
High Availability Conferencing Architecture
Video Conferencing System which Allows Endpoints to Perform Continuous Presence Layout Selection
Abstracting Bridge Control in a Videoconferencing System
Mechanism for Video Encoding Based on Estimates of Statistically-Popular Motion Vectors in Frame
Recording a Videoconference Using Video Different from the Videoconference
Displaying Participant Information in a Videoconference
Distributed Recording or Streaming of a Videoconference in Multiple Formats
Customized Mute in a Videoconference Based on Context
Selecting an Option Based on Context After Waking from Sleep
Distributed Transcoding of a Video Based on Insufficient Computing Resources
User Interface Allowing a Participant to Rejoin a Previously Left Videoconference
Multicasting a Videoconference Recording to a Plurality of Clients
Architecture for High Availability Conferencing
Recording a Videoconference Using Separate Video
Architecture for High Availability Conferencing
Identifying Active Areas of Interest Within Video Data
Dynamic Calibration of Detection System for Active Areas of Interest Within Video Data
Video Processing Using Topological Map
Integrated Videoconferencing Unit
Patent:
532,387 →
Application:
29/217,487 →
Separable Videoconferencing Settop Unit
Patent:
540,753 →
Application:
29/217,526 →
Circular Speakerphone
Patent:
536,327 →
Application:
29/217,535 →
Camera
Patent:
536,719 →
Application:
29/229,087 →
Videoconferencing Unit
Patent:
569,354 →
Application:
29/296,350 →
Micpod for Audio Detection
Patent:
584,295 →
Application:
29/296,351 →
Mountable Camera
Patent:
589,995 →
Application:
29/303,331 →
Camera Stand
Patent:
590,000 →
Application:
29/303,335 →
Flat Mounted Camera
Patent:
589,996 →
Application:
29/303,339 →
Videoconferencing Device
Patent:
605,145 →
Application:
29/334,487 →
Camera
Patent:
658,221 →
Application:
29/361,530 →
Bezel
Patent:
648,701 →
Application:
29/364,387 →
Telephone
Patent:
677,646 →
Application:
29/398,307 →
Microphone
Patent:
656,130 →
Application:
29/398,365 →
Teleconferencing Device
Patent:
714,250 →
Application:
29/433,689 →
Camera
Patent:
709,542 →
Application:
29/455,705 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 5, 2005
From: JENKINS, MICHAEL V.; REE, BRADLEY RICHARD
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 016751/0089 →
Assignment of Assignor's Interest
Jul 20, 2005
From: OXFORD, WILLIAM V.; VARADARAJAN, VIJAY
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 016789/0738 →
Assignment of Assignor's Interest
Jul 25, 2005
From: TRACEY, JONATHAN W.
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 016806/0358 →
Assignment of Assignor's Interest
Jul 28, 2005
From: VANDERWILT, PATRICK D.; KENOYER, MICHAEL L.; OXFORD, WILLIAM V.
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 016819/0812 →
Assignment of Assignor's Interest
Mar 30, 2006
From: KENOYER, MICHAEL L.; MALLOY, CRAIG B.
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 017734/0408 →
Assignment of Assignor's Interest
Jul 10, 2006
From: OXFORD, WILLIAM V.
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 018101/0935 →
Assignment of Assignor's Interest
Jul 21, 2006
From: OXFORD, WILLIAM V.
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 018082/0172 →
Assignment of Assignor's Interest
Aug 2, 2006
From: OXFORD, WILLIAM V.; VARADARAJAN, VIJAY
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 018147/0503 →
Assignment of Assignor's Interest
Jul 29, 2011
From: BAILEY, KEVIN M.
To: LIFESIZE COMMUNICATIONS, INC.
Reel/Frame 026672/0982 →
Assignment of Assignor's Interest
Oct 3, 2012
From: SHIMEK, CARRIE LABUNSKI; KELLAR, KEVIN PATRICK; BAILEY, KEVIN M.
To: LOGITECH EUROPE S.A.
Reel/Frame 029069/0294 →
Assignment of Assignor's Interest
Feb 25, 2016
From: LOGITECH EUROPE S.A.
To: LIFESIZE, INC.
Reel/Frame 037833/0611 →
Assignment of Assignor's Interest
Feb 26, 2016
From: LIFESIZE COMMUNICATIONS, INC.
To: LIFESIZE, INC.
Reel/Frame 037900/0054 →
Security Interest
Mar 2, 2020
From: SERENOVA, LLC; LIFESIZE, INC.; LO PLATFORM MIDCO, INC.
To: SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 052066/0126 →
Assignment of Assignor's Interest
Mar 14, 2025
From: SL MIDCO 2, LLC; SL MIDCO 1, LLC; LO PLATFORM MIDCO, INC.; SERENOVA, LLC
To: ENGHOUSE INTERACTIVE INC.
Reel/Frame 070932/0415 →