Patent Assignment
Reel/Frame 056652/0359
Security Interest
Recorded: 2021-06-24
Pages: 9
Assignors
CLOUD9 TECHNOLOGIES LLC
Executed: 2021-06-24
SYMPHONY COMMUNICATION SERVICES HOLDINGS, LLC
Executed: 2021-06-24
Assignee
HPS INVESTMENT PARTNERS, LLC
40 WEST 57TH STREET, 33RD FLOOR, NEW YORK, NEW YORK, 10019
Covered Properties
(13)
Customer Call Logging Data Privacy in Cloud Infrastructure
Sound Modification for Close Proximity Shared Communications Path Devices
Enhancements for VoIP Communications
Secure End-to-End Communications
Patent:
10,432,589 →
Application:
15/223,557 →
Secure Message Search
Patent:
10,237,246 →
Application:
15/223,592 →
Use Based Scalable Instant Voice Communication
Dynamically Configured Conferencing
Private Connection Multi-Media Transition
Searchable Directory for Provisioning Private Connections
Secure Information Retrieval and Update
Authorizing Delegated Capabilities to Applications in a Secure End-to-End Communications System
Patent:
10,819,709 →
Application:
15/714,734 →
Dynamic User Interface and Module Facilitating Content Sharing in a Distributed Computing Environment
Secure Message Search
Patent:
10,693,847 →
Application:
16/217,043 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 10, 2016
From: PAPADOPOULOS, LEONIDAS P; DUNN, ROGER NORMAN; MATHAI VARGHESE, ANIL
To: CLOUD9 TECHNOLOGIES, LLC
Reel/Frame 038882/0538 →
Assignment of Assignor's Interest
Aug 2, 2016
From: MULAYIN, SERKAN; M'RAIHI, DAVID; CASEY, TIM; HARMON, MICHAEL
To: SYMPHONY COMMUNICATION SERVICES HOLDINGS LLC
Reel/Frame 039318/0967 →
Assignment of Assignor's Interest
Aug 2, 2016
From: M'RAIHI, DAVID; GURLE, DAVID; HARMON, MICHAEL; MCLACHLAN, JON
To: SYMPHONY COMMUNICATION SERVICES HOLDINGS LLC
Reel/Frame 039320/0510 →
Assignment of Assignor's Interest
Oct 30, 2017
From: TSCHUDIN, CHRISTIAN; M'RAIHI, DAVID
To: SYMPHONY COMMUNICATION SERVICES HOLDINGS LLC
Reel/Frame 043986/0476 →
Assignment of Assignor's Interest
Jul 10, 2018
From: M'RAIHI, DAVID; SCALES, AARON; SKINGLE, BRUCE; ANDERSON, GLENN
To: SYMPHONY COMMUNICATION SERVICES HOLDINGS, LLC
Reel/Frame 047363/0115 →
Assignment of Assignor's Interest
Oct 16, 2018
From: LINDBLOM, JONAS
To: SYMPHONY COMMUNICATION SERVICES HOLDINGS LLC
Reel/Frame 047187/0296 →
Assignment of Assignor's Interest
Feb 1, 2019
From: MULAYIN, SERKAN; M'RAIHI, DAVID; CASEY, TIM; HARMON, MICHAEL
To: SYMPHONY COMMUNICATION SERVICES HOLDINGS LLC
Reel/Frame 048214/0981 →
Security Interest
Sep 29, 2025
From: SYMPHONY COMMUNICATION SERVICES HOLDINGS, LLC; SYMPHONY COMMUNICATION SERVICES, LLC; CLOUD9 TECHNOLOGIES LLC; PERZO INC.
To: MUFG BANK, LTD.
Reel/Frame 072408/0921 →
Release of Security Interest
Dec 18, 2025
From: HPS INVESTMENT PARTNERS, LLC, AS GRANTEE
To: SYMPHONY COMMUNICATION SERVICES, LLC; CLOUD9 TECHNOLOGIES LLC
Reel/Frame 073264/0835 →