Patent Assignment
Reel/Frame 047363/0115
Assignment of Assignor's Interest
Recorded: 2018-07-10
Pages: 6
Assignors
M'RAIHI, DAVID
Executed: 2017-11-06
SCALES, AARON
Executed: 2017-09-29
SKINGLE, BRUCE
Executed: 2017-09-25
ANDERSON, GLENN
Executed: 2017-09-25
LIU, BENJAMIN
Executed: 2017-10-04
TEYSSIER, PAUL
Executed: 2017-09-25
NATHANSON, DANIEL
Executed: 2017-09-25
Assignee
SYMPHONY COMMUNICATION SERVICES HOLDINGS, LLC
1117 S CALIFORNIA AVENUE, PALO ALTO, CALIFORNIA, 94304
Covered Property
(1)
Authorizing Delegated Capabilities to Applications in a Secure End-to-End Communications System
Patent:
10,819,709 →
Application:
15/714,734 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 24, 2021
From: CLOUD9 TECHNOLOGIES LLC; SYMPHONY COMMUNICATION SERVICES HOLDINGS, LLC
To: HPS INVESTMENT PARTNERS, LLC
Reel/Frame 056652/0359 →
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 →