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Reel/Frame:058123/0206   Pages: 135
Recorded: 10/15/2021
Conveyance: SECURITY AGREEMENT
Total properties: 1294
Page 8 of 13
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13
1
Patent #:
Issue Dt:
09/03/2019
Application #:
16008996
Filing Dt:
06/14/2018
Publication #:
Pub Dt:
12/27/2018
Title:
IMMERSIVE AUDIO IN A MEDIA PLAYBACK SYSTEM
2
Patent #:
Issue Dt:
01/28/2020
Application #:
16011080
Filing Dt:
06/18/2018
Publication #:
Pub Dt:
12/20/2018
Title:
ACCOUNT AWARE MEDIA PREFERENCES
3
Patent #:
Issue Dt:
07/30/2019
Application #:
16011165
Filing Dt:
06/18/2018
Publication #:
Pub Dt:
12/20/2018
Title:
Identification of Audio Content
4
Patent #:
Issue Dt:
12/29/2020
Application #:
16011233
Filing Dt:
06/18/2018
Publication #:
Pub Dt:
12/13/2018
Title:
Displaying Data Related to Media Content
5
Patent #:
Issue Dt:
11/26/2019
Application #:
16011273
Filing Dt:
06/18/2018
Publication #:
Pub Dt:
12/13/2018
Title:
PLAYBACK SYSTEM JOIN WITH BASE
6
Patent #:
Issue Dt:
08/20/2019
Application #:
16011402
Filing Dt:
06/18/2018
Publication #:
Pub Dt:
10/25/2018
Title:
Calibration Based on Audio Content Type
7
Patent #:
Issue Dt:
03/10/2020
Application #:
16011838
Filing Dt:
06/19/2018
Publication #:
Pub Dt:
10/18/2018
Title:
Management of Media Content Playback
8
Patent #:
Issue Dt:
04/30/2019
Application #:
16015602
Filing Dt:
06/22/2018
Publication #:
Pub Dt:
10/18/2018
Title:
Managing Indications of Physical Movement of a Playback Device During Audio Playback
9
Patent #:
Issue Dt:
03/24/2020
Application #:
16017754
Filing Dt:
06/25/2018
Publication #:
Pub Dt:
12/26/2019
Title:
Controlling Multi-Site Media Playback Systems
10
Patent #:
Issue Dt:
06/09/2020
Application #:
16022662
Filing Dt:
06/28/2018
Publication #:
Pub Dt:
01/02/2020
Title:
SYSTEMS AND METHODS FOR ASSOCIATING PLAYBACK DEVICES WITH VOICE ASSISTANT SERVICES
11
Patent #:
Issue Dt:
08/18/2020
Application #:
16030461
Filing Dt:
07/09/2018
Publication #:
Pub Dt:
01/09/2020
Title:
Distributed Provisioning of Properties of Operational Settings of a Media Playback System
12
Patent #:
Issue Dt:
04/14/2020
Application #:
16036571
Filing Dt:
07/16/2018
Publication #:
Pub Dt:
12/13/2018
Title:
Accessing Last-Browsed Information in a Media Playback System
13
Patent #:
Issue Dt:
12/22/2020
Application #:
16042551
Filing Dt:
07/23/2018
Publication #:
Pub Dt:
12/06/2018
Title:
Playback Device Using Standby Mode in a Media Playback System
14
Patent #:
Issue Dt:
12/04/2018
Application #:
16042775
Filing Dt:
07/23/2018
Publication #:
Pub Dt:
12/06/2018
Title:
Manipulation of Playback Device Response Using Signal Processing
15
Patent #:
NONE
Issue Dt:
Application #:
16045501
Filing Dt:
07/25/2018
Publication #:
Pub Dt:
11/15/2018
Title:
Distributed Computer System Architecture for Networked Playback Systems to Facilitate Producing Music Service Media Applications and to Utilize Music Services
16
Patent #:
Issue Dt:
01/22/2019
Application #:
16052316
Filing Dt:
08/01/2018
Publication #:
Pub Dt:
11/29/2018
Title:
PLAYBACK DEVICE
17
Patent #:
Issue Dt:
09/03/2019
Application #:
16055568
Filing Dt:
08/06/2018
Publication #:
Pub Dt:
12/06/2018
Title:
Activity Reset
18
Patent #:
Issue Dt:
01/14/2020
Application #:
16055582
Filing Dt:
08/06/2018
Publication #:
Pub Dt:
12/06/2018
Title:
Volume Management in a Media Playback System
19
Patent #:
Issue Dt:
05/07/2019
Application #:
16055884
Filing Dt:
08/06/2018
Publication #:
Pub Dt:
12/06/2018
Title:
Calibration State Variable
20
Patent #:
Issue Dt:
05/21/2019
Application #:
16056862
Filing Dt:
08/07/2018
Publication #:
Pub Dt:
01/31/2019
Title:
Calibration of Audio Playback Devices
21
Patent #:
Issue Dt:
10/15/2019
Application #:
16102153
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
03/14/2019
Title:
Dynamic Computation of System Response Volume
22
Patent #:
Issue Dt:
12/24/2019
Application #:
16102332
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Routing Data Over Wireless Communication Links
23
Patent #:
Issue Dt:
05/21/2019
Application #:
16102499
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Restoration of Playback Device Configuration
24
Patent #:
Issue Dt:
10/15/2019
Application #:
16102554
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
01/03/2019
Title:
Playback Device Group Volume Control
25
Patent #:
Issue Dt:
12/17/2019
Application #:
16102650
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
03/28/2019
Title:
THREE-DIMENSIONAL BEAM FORMING WITH A MICROPHONE ARRAY
26
Patent #:
Issue Dt:
01/26/2021
Application #:
16102689
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
01/24/2019
Title:
ACOUSTIC SIGNATURES IN A PLAYBACK SYSTEM
27
Patent #:
Issue Dt:
07/21/2020
Application #:
16102695
Filing Dt:
08/13/2018
Publication #:
Pub Dt:
03/28/2019
Title:
Providing a Multi-Channel and a Multi-Zone Audio Environment
28
Patent #:
Issue Dt:
01/29/2019
Application #:
16107025
Filing Dt:
08/21/2018
Publication #:
Pub Dt:
01/03/2019
Title:
Playback Queue Control Indicator
29
Patent #:
Issue Dt:
12/11/2018
Application #:
16107053
Filing Dt:
08/21/2018
Publication #:
Pub Dt:
12/13/2018
Title:
Playback Queue Control by a Mobile Device
30
Patent #:
Issue Dt:
04/02/2019
Application #:
16107092
Filing Dt:
08/21/2018
Publication #:
Pub Dt:
01/03/2019
Title:
Playback Queue Control Connection
31
Patent #:
Issue Dt:
11/16/2021
Application #:
16109375
Filing Dt:
08/22/2018
Publication #:
Pub Dt:
11/14/2019
Title:
Systems and Methods for Voice-Assisted Media Content Selection
32
Patent #:
Issue Dt:
09/03/2019
Application #:
16113032
Filing Dt:
08/27/2018
Publication #:
Pub Dt:
12/20/2018
Title:
CALIBRATION USING MULTIPLE RECORDING DEVICES
33
Patent #:
Issue Dt:
07/21/2020
Application #:
16113078
Filing Dt:
08/27/2018
Publication #:
Pub Dt:
12/20/2018
Title:
Intelligently Modifying the Gain Parameter of a Playback Device
34
Patent #:
Issue Dt:
10/31/2023
Application #:
16113675
Filing Dt:
08/27/2018
Publication #:
Pub Dt:
12/20/2018
Title:
Audio Settings
35
Patent #:
Issue Dt:
05/21/2019
Application #:
16115524
Filing Dt:
08/28/2018
Title:
Playback Device Calibration
36
Patent #:
Issue Dt:
12/21/2021
Application #:
16115525
Filing Dt:
08/28/2018
Publication #:
Pub Dt:
03/05/2020
Title:
Passive Speaker Authentication
37
Patent #:
Issue Dt:
01/22/2019
Application #:
16119352
Filing Dt:
08/31/2018
Publication #:
Pub Dt:
12/27/2018
Title:
Playback Device
38
Patent #:
Issue Dt:
10/22/2019
Application #:
16119516
Filing Dt:
08/31/2018
Title:
Media Playback System with Virtual Line-In
39
Patent #:
Issue Dt:
03/23/2021
Application #:
16119603
Filing Dt:
08/31/2018
Publication #:
Pub Dt:
11/21/2019
Title:
MEDIA PLAYBACK SYSTEM WITH VIRTUAL LINE-IN GROUPS
40
Patent #:
Issue Dt:
02/19/2019
Application #:
16119638
Filing Dt:
08/31/2018
Publication #:
Pub Dt:
12/27/2018
Title:
Playback Device
41
Patent #:
Issue Dt:
05/12/2020
Application #:
16119642
Filing Dt:
08/31/2018
Publication #:
Pub Dt:
11/21/2019
Title:
INTEROPERABILITY OF NATIVE MEDIA PLAYBACK SYSTEM WITH VIRTUAL LINE-IN
42
Patent #:
Issue Dt:
03/30/2021
Application #:
16119746
Filing Dt:
08/31/2018
Publication #:
Pub Dt:
02/14/2019
Title:
Music Discovery
43
Patent #:
Issue Dt:
10/29/2019
Application #:
16123928
Filing Dt:
09/06/2018
Title:
Media Playback System with Maximum Volume Setting
44
Patent #:
Issue Dt:
03/12/2019
Application #:
16128404
Filing Dt:
09/11/2018
Publication #:
Pub Dt:
01/10/2019
Title:
PLAYBACK DEVICE
45
Patent #:
Issue Dt:
02/04/2020
Application #:
16128443
Filing Dt:
09/11/2018
Publication #:
Pub Dt:
01/10/2019
Title:
PLAYBACK DEVICE PAIRING
46
Patent #:
Issue Dt:
10/15/2019
Application #:
16129758
Filing Dt:
09/12/2018
Publication #:
Pub Dt:
01/10/2019
Title:
Playback Device Pairing
47
Patent #:
Issue Dt:
03/10/2020
Application #:
16131392
Filing Dt:
09/14/2018
Publication #:
Pub Dt:
03/19/2020
Title:
NETWORKED DEVICES, SYSTEMS, & METHODS FOR ASSOCIATING PLAYBACK DEVICES BASED ON SOUND CODES
48
Patent #:
Issue Dt:
12/29/2020
Application #:
16131409
Filing Dt:
09/14/2018
Publication #:
Pub Dt:
03/19/2020
Title:
NETWORKED DEVICES, SYSTEMS, & METHODS FOR INTELLIGENTLY DEACTIVATING WAKE-WORD ENGINES
49
Patent #:
Issue Dt:
06/01/2021
Application #:
16138111
Filing Dt:
09/21/2018
Publication #:
Pub Dt:
03/26/2020
Title:
VOICE DETECTION OPTIMIZATION USING SOUND METADATA
50
Patent #:
Issue Dt:
08/11/2020
Application #:
16141846
Filing Dt:
09/25/2018
Publication #:
Pub Dt:
02/28/2019
Title:
Providing Media for Playback
51
Patent #:
Issue Dt:
10/20/2020
Application #:
16141875
Filing Dt:
09/25/2018
Publication #:
Pub Dt:
03/26/2020
Title:
VOICE DETECTION OPTIMIZATION BASED ON SELECTED VOICE ASSISTANT SERVICE
52
Patent #:
Issue Dt:
10/22/2019
Application #:
16142618
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
01/24/2019
Title:
Portable Playback Device State Variable
53
Patent #:
Issue Dt:
09/01/2020
Application #:
16142689
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
01/24/2019
Title:
Media Sharing Across Service Providers
54
Patent #:
Issue Dt:
01/28/2020
Application #:
16142895
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
01/24/2019
Title:
Sharing Access to a Media Service
55
Patent #:
Issue Dt:
09/10/2019
Application #:
16143021
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
01/24/2019
Title:
Cloud Queue Synchronization
56
Patent #:
Issue Dt:
10/29/2019
Application #:
16143041
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
01/24/2019
Title:
Cloud Queue Synchronization
57
Patent #:
Issue Dt:
06/25/2019
Application #:
16143057
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
01/24/2019
Title:
Cloud Queue Synchronization
58
Patent #:
Issue Dt:
05/26/2020
Application #:
16143284
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
02/28/2019
Title:
Cloud Queue Access Control
59
Patent #:
Issue Dt:
07/02/2019
Application #:
16143301
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
02/14/2019
Title:
Multiple Household Management Interface
60
Patent #:
Issue Dt:
08/18/2020
Application #:
16143336
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
02/14/2019
Title:
Mobile Source Media Content Access
61
Patent #:
Issue Dt:
02/04/2020
Application #:
16143378
Filing Dt:
09/26/2018
Publication #:
Pub Dt:
02/21/2019
Title:
Receiving Media Content Based on User Media Preferences
62
Patent #:
Issue Dt:
08/24/2021
Application #:
16145275
Filing Dt:
09/28/2018
Publication #:
Pub Dt:
04/02/2020
Title:
SYSTEMS AND METHODS FOR SELECTIVE WAKE WORD DETECTION USING NEURAL NETWORK MODELS
63
Patent #:
Issue Dt:
06/02/2020
Application #:
16145781
Filing Dt:
09/28/2018
Publication #:
Pub Dt:
01/31/2019
Title:
Noise Reduction for High-Airflow Audio Transducers
64
Patent #:
Issue Dt:
10/06/2020
Application #:
16146047
Filing Dt:
09/28/2018
Publication #:
Pub Dt:
01/31/2019
Title:
Limiter for Bass Enhancement
65
Patent #:
Issue Dt:
12/22/2020
Application #:
16147258
Filing Dt:
09/28/2018
Publication #:
Pub Dt:
04/02/2020
Title:
Network Identification of Portable Electronic Devices While Changing Power States
66
Patent #:
Issue Dt:
06/23/2020
Application #:
16147710
Filing Dt:
09/29/2018
Publication #:
Pub Dt:
04/02/2020
Title:
Linear Filtering for Noise-Suppressed Speech Detection Via Multiple Network Microphone Devices
67
Patent #:
Issue Dt:
06/16/2020
Application #:
16148111
Filing Dt:
10/01/2018
Publication #:
Pub Dt:
01/31/2019
Title:
Forwarding Audio Content Based On Network Performance Metrics
68
Patent #:
Issue Dt:
12/08/2020
Application #:
16148153
Filing Dt:
10/01/2018
Publication #:
Pub Dt:
02/07/2019
Title:
Music Streaming Using Supported Services
69
Patent #:
Issue Dt:
10/06/2020
Application #:
16148879
Filing Dt:
10/01/2018
Publication #:
Pub Dt:
03/05/2020
Title:
Audio Notifications
70
Patent #:
Issue Dt:
04/30/2019
Application #:
16149992
Filing Dt:
10/02/2018
Title:
SYSTEMS AND METHODS OF USER LOCALIZATION
71
Patent #:
Issue Dt:
04/23/2019
Application #:
16150011
Filing Dt:
10/02/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Playback Queue Control for a Zone-Based Media Playback System
72
Patent #:
Issue Dt:
11/29/2022
Application #:
16150060
Filing Dt:
10/02/2018
Publication #:
Pub Dt:
04/02/2020
Title:
Methods and Devices for Transferring Data Using Sound Signals
73
Patent #:
NONE
Issue Dt:
Application #:
16153530
Filing Dt:
10/05/2018
Publication #:
Pub Dt:
04/09/2020
Title:
SYSTEMS AND METHODS FOR MEDIA CONTENT SELECTION
74
Patent #:
Issue Dt:
02/04/2020
Application #:
16154071
Filing Dt:
10/08/2018
Publication #:
Pub Dt:
02/07/2019
Title:
Music Service Selection
75
Patent #:
NONE
Issue Dt:
Application #:
16154142
Filing Dt:
10/08/2018
Publication #:
Pub Dt:
02/14/2019
Title:
Audio Content Search in a Media Playback System
76
Patent #:
Issue Dt:
02/04/2020
Application #:
16154163
Filing Dt:
10/08/2018
Publication #:
Pub Dt:
02/14/2019
Title:
Contextual Indexing of Media Items
77
Patent #:
Issue Dt:
09/08/2020
Application #:
16154357
Filing Dt:
10/08/2018
Publication #:
Pub Dt:
03/28/2019
Title:
Playback Device Calibration
78
Patent #:
Issue Dt:
09/10/2019
Application #:
16154469
Filing Dt:
10/08/2018
Publication #:
Pub Dt:
02/07/2019
Title:
AUDIO RESPONSE PLAYBACK
79
Patent #:
Issue Dt:
02/25/2020
Application #:
16154685
Filing Dt:
10/08/2018
Publication #:
Pub Dt:
02/07/2019
Title:
Synchronization of Content Between Networked Devices
80
Patent #:
Issue Dt:
06/04/2019
Application #:
16160107
Filing Dt:
10/15/2018
Publication #:
Pub Dt:
02/14/2019
Title:
ORIENTATION-BASED PLAYBACK DEVICE MICROPHONE SELECTION
81
Patent #:
Issue Dt:
08/16/2022
Application #:
16160996
Filing Dt:
10/15/2018
Publication #:
Pub Dt:
04/16/2020
Title:
Distributed Synchronization
82
Patent #:
Issue Dt:
12/01/2020
Application #:
16166518
Filing Dt:
10/22/2018
Publication #:
Pub Dt:
04/25/2019
Title:
Networked Playback Device
83
Patent #:
Issue Dt:
02/13/2024
Application #:
16168389
Filing Dt:
10/23/2018
Publication #:
Pub Dt:
04/23/2020
Title:
Multiple Stage Network Microphone Device with Reduced Power Consumption and Processing Load
84
Patent #:
Issue Dt:
07/16/2019
Application #:
16173797
Filing Dt:
10/29/2018
Publication #:
Pub Dt:
03/07/2019
Title:
VOICE CONTROL OF PLAYBACK DEVICE USING VOICE ASSISTANT SERVICE(S)
85
Patent #:
Issue Dt:
10/15/2019
Application #:
16173820
Filing Dt:
10/29/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Group Coordinator Selection
86
Patent #:
Issue Dt:
11/23/2021
Application #:
16174245
Filing Dt:
10/29/2018
Publication #:
Pub Dt:
05/02/2019
Title:
Playback Device Control
87
Patent #:
Issue Dt:
04/14/2020
Application #:
16174703
Filing Dt:
10/30/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Share Restriction for Curated Playlists
88
Patent #:
Issue Dt:
10/22/2019
Application #:
16176095
Filing Dt:
10/31/2018
Publication #:
Pub Dt:
02/28/2019
Title:
Zone Volume Control
89
Patent #:
Issue Dt:
07/27/2021
Application #:
16177185
Filing Dt:
10/31/2018
Publication #:
Pub Dt:
03/05/2020
Title:
Do Not Disturb Feature for Audio Notifications
90
Patent #:
Issue Dt:
04/07/2020
Application #:
16178122
Filing Dt:
11/01/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Arbitration-Based Voice Recognition
91
Patent #:
NONE
Issue Dt:
Application #:
16179779
Filing Dt:
11/02/2018
Publication #:
Pub Dt:
06/13/2019
Title:
Systems and Methods of Receiving Voice Input
92
Patent #:
Issue Dt:
12/29/2020
Application #:
16180903
Filing Dt:
11/05/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Media Preference Database
93
Patent #:
Issue Dt:
05/28/2019
Application #:
16180920
Filing Dt:
11/05/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Synchronizing Operations Among a Plurality of Independently Clocked Digital Data Processing Devices
94
Patent #:
Issue Dt:
04/16/2019
Application #:
16180952
Filing Dt:
11/05/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Properties Based on Device Base
95
Patent #:
Issue Dt:
09/10/2019
Application #:
16181213
Filing Dt:
11/05/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Calibration of Playback Device to Target Curve
96
Patent #:
Issue Dt:
05/07/2019
Application #:
16181270
Filing Dt:
11/05/2018
Publication #:
Pub Dt:
03/07/2019
Title:
SYNCHRONIZING OPERATIONS AMONG A PLURALITY OF INDEPENDENTLY CLOCKED DIGITAL DATA PROCESSING DEVICES
97
Patent #:
Issue Dt:
05/28/2019
Application #:
16181327
Filing Dt:
11/05/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Playback Device
98
Patent #:
Issue Dt:
05/14/2019
Application #:
16181342
Filing Dt:
11/06/2018
Publication #:
Pub Dt:
03/07/2019
Title:
Playback Device
99
Patent #:
Issue Dt:
08/20/2019
Application #:
16181583
Filing Dt:
11/06/2018
Publication #:
Pub Dt:
03/07/2019
Title:
CONCURRENT MULTI-LOUDSPEAKER CALIBRATION
100
Patent #:
Issue Dt:
08/18/2020
Application #:
16181865
Filing Dt:
11/06/2018
Publication #:
Pub Dt:
04/25/2019
Title:
Spatial Audio Correction
Assignor
1
Exec Dt:
10/13/2021
Assignee
1
10 S DEARBORN ST.
L2
CHICAGO, ILLINOIS 60603
Correspondence name and address
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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