Patent Assignment
Reel/Frame 074034/0233
Security Interest
Recorded: 2025-12-23
Pages: 40
Assignor
CALABRIO, INC.
Executed: 2025-11-26
Assignee
ALTER DOMUS (US) LLC, AS COLLATERAL AGENT
225 W. WASHINGTON STREET, 9TH FLOOR, CHICAGO, ILLINOIS, 60606
Covered Properties
(43)
Advanced Sentiment Analysis
Application:
17/549,561 →
Publication:
US US20230186906A1
Agent Engagement Analyzer
Application:
18/147,754 →
Publication:
US US20240220883A1
Call Tagging Using Machine Learning Model
Application:
18/752,195 →
Publication:
US US20240346230A1
Data Catalog and Retrieval System
Application:
18/358,619 →
Publication:
US US20240028606A1
Devices, Systems, and Methods for Audio Sanitization
Devices, Systems, and Methods for Intelligent Determination of Conversational Intent
Generating Search Insight Data
Application:
18/046,890 →
Publication:
US US20230205794A1
System and Method for Identifying Compliance Statements from Contextual Indicators in Content
System and Method for Optimizing Location Scheduling Across Multiple Work Environments
Application:
18/148,741 →
Publication:
US US20240220933A1
Systems and Methods for Detecting Emerging Events
Systems and Methods for Event Driver Detection
Application:
18/088,494 →
Publication:
US US20240211699A1
Systems and Methods for Rapport Determination
Application:
18/046,469 →
Publication:
US US20230206160A1
Understanding and Ranking Recorded Conversations by Clarity of Audio
Automatic Disclosure Detection
Automatic Disclosure Detection
Automatic Disclosure Detection
Automatic Disclosure Detection
Call Center Agent Management
Patent:
9,167,095 →
Application:
14/296,933 →
Call Tagging Using Machine Learning Model
Contact Center Monitoring
Patent:
9,178,999 →
Application:
14/456,173 →
Desktop Recording Architecture for Recording Call Sessions Over a Telephony Network
Devices, Systems, and Methods for Audio Sanitization
Devices, Systems, and Methods for Intelligent Stress Level Detection
Devices, Systems, and Methods for Transcript Sanitization
Distributed Record Server Architecture for Recording Call Sessions Over a Voip Network
Evaluating Transcripts Through Repetitive Statement Analysis
Intelligent Phrase Derivation Generation
Method and Apparatus for Processing Messages in a Social Network
Method and Apparatus for Processing Messages in a Social Network
Modeling and Simulation of Workcenter Processes
Patent:
7,584,083 →
Application:
11/321,639 →
Searching Calls Based on Contextual Similarity Among Calls
System and Method for Automatically Evaluating and Scoring the Quality of Agent-Customer Interactions
System and Method for Generating Media Bookmarks
System and Method for Generating Media Bookmarks
System And Method For Generating Media Bookmarks
System And Method For Generating Media Bookmarks
System and Method for Generating Media Bookmarks
System and Method for Generating Media Bookmarks
System and Method for Identifying Compliance Statements from Contextual Indicators in Content
Patent:
11,924,379 →
Application:
18/088,484 →
Systems and Methods for Detecting Emerging Events
Systems and Methods for Monitoring Quality of Customer Service in Customer/Agent Calls Over a Voip Network
Systems and Methods of Improving Automated Speech Recognition Accuracy Using Statistical Analysis of Search Terms
Voice Over Internet Protocol Call Recording
Patent:
7,738,638 →
Application:
11/099,061 →
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 24, 2009
From: MELAMED, I. DAN; KIM, YEON-JUN; LJOLJE, ANDREJ; SMITH, DAVID J.
To: AT&T INTELLECTUAL PROPERTY I, L.P.,
Reel/Frame 022869/0204 →
Assignment of Assignor's Interest
Feb 21, 2013
From: MELAMED, I. DAN; KIM, YEON JUN; LJOLJE, ANDREJ; RENGER, BERNARD S.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 029848/0907 →
Assignment of Assignor's Interest
Jun 5, 2014
From: SELVIN, ALBERT M.; KHALIL, MANAH M.; MUTHUSAMY, SENTHIL; MELANCON, PHILLIP W.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 033039/0534 →
Assignment of Assignor's Interest
Aug 11, 2014
From: HEGDE, MAYURESH M.; KAMATH, PRASHANT; AHUJA, NITIN
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 033505/0673 →
Assignment of Assignor's Interest
Apr 15, 2015
From: MELAMED, I. DAN; KIM, YEON JUN; LJOLJE, ANDREJ; RENGER, BERNARD S.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 035412/0202 →
Assignment of Assignor's Interest
Jan 31, 2017
From: MELAMED, I. DAN; KIM, YEON- JUN; LJOLJE, ANDREJ; RENGER, BERNARD S.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 041135/0578 →
Corrective Assignment to Correct the First Name of the Second Named Assignor, Yeon-Jun Kim Previously Recorded at Reel: 035412 Frame: 0202. Assignor(S) Hereby Confirms the Assignment.
Feb 28, 2022
From: MELAMED, I. DAN; KIM, YEON-JUN; LJOLJE, ANDREJ; RENGER, BERNARD S.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 059264/0583 →
Corrective Assignment to Correct the First Name of the Second Named Assignor, Yeon-Jun Kim Previously Recorded at Reel: 029848 Frame: 0907. Assignor(S) Hereby Confirms the Assignment.
Feb 28, 2022
From: MELAMED, I. DAN; KIM, YEON-JUN; LJOLJE, ANDREJ; RENGER, BERNARD S.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 059263/0130 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 022869 Frame: 0204. Assignor(S) Hereby Confirms the Assignment.
Feb 28, 2022
From: MELAMED, I. DAN; KIM, YEON-JUN; LJOLJE, ANDREJ; SMITH, DAVID J.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 059681/0515 →
Assignment of Assignor's Interest
Jun 7, 2022
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: CALABRIO, INC.
Reel/Frame 060120/0372 →
Security Interest
Jan 5, 2024
From: CALABRIO, INC.
To: GOLUB CAPITAL MARKETS LLC, AS COLLATERAL AGENT
Reel/Frame 066027/0897 →
Assignment of Assignor's Interest
Jun 18, 2024
From: VERIZON PATENT AND LICENSING INC.
To: CALABRIO INC.
Reel/Frame 067754/0041 →
Release of Security Interest in Patents at R/F 066027/0897
Nov 26, 2025
From: GOLUB CAPITAL MARKETS LLC, AS COLLATERAL AGENT
To: CALABRIO, INC.
Reel/Frame 073718/0656 →