Patent Assignment
Reel/Frame 073742/0950
Security Interest
Recorded: 2026-02-10
Pages: 7
Assignor
RINGCENTRAL, INC.
Executed: 2026-02-06
Assignee
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
900 W TRADE ST, NC1-026-06-09, CHARLOTTE, NORTH CAROLINA, 28255
Covered Properties
(14)
Method and Apparatus for Controlling Sessions from One or More Devices
Application:
19/359,132 →
Publication:
US US20260039754A1
Systems and Methods for Securely Providing Metadata for Decrypting Content History of an Encrypted Session
Application:
19/394,244 →
Publication:
US US20260074890A1
Method for Controlling a Real-Time Conversation and Real-Time Communication and Collaboration Platform
Application:
19/400,464 →
Publication:
US US20260149771A1
Methods and Systems for Associating a Team with a Meeting
Application:
19/408,701 →
Publication:
US US20260087461A1
Mitigating Network Resource Contention
Application:
19/409,292 →
Publication:
US US20260089239A1
System and Method for Limiting Participation in an Electronic Collaborative Environment
Application:
19/414,869 →
Publication:
US US20260149719A1
Systems and Methods for in Order Cross Cluster Replication of Encrypted Messages
Application:
19/449,784 →
Publication:
US US20260142808A1
Optimizing Video Coding Using a Deep Learning Model
Systems and Methods for Securely Providing Metadata for Decrypting Content History of an Encrypted Session
Systems and Methods for Recognizing a Speech of a Speaker
Mitigating Network Resource Contention
Summarizing Meeting Content with Accuracy Control
Method and Apparatus for Controlling Sessions from One or More Devices
System and Method for Message Reaction Analysis
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →
Security Interest
May 11, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 063611/0053 →
Security Interest
Aug 10, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 064547/0493 →
Assignment of Assignor's Interest
Dec 5, 2023
From: MIKHAILOV, ILYA VLADIMIROVICH
To: RINGCENTRAL, INC.
Reel/Frame 065762/0840 →
Assignment of Assignor's Interest
Feb 9, 2024
From: KLEIN, NICOLAS
To: HOPIN LTD
Reel/Frame 066425/0149 →
Assignment of Assignor's Interest
Feb 9, 2024
From: HOPIN LTD
To: RINGCNETRAL FLORIDA, LLC
Reel/Frame 066425/0245 →
Assignment of Assignor's Interest
Feb 9, 2024
From: RINGCENTRAL FLORIDA, LLC
To: RINGCENTRAL, INC.
Reel/Frame 066425/0270 →
Security Interest
Feb 29, 2024
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 066600/0393 →
Assignment of Assignor's Interest
Mar 21, 2024
From: LIVSHITS, DAVID; ROSENBLIT, LEV; BUKREEV, DMITRII; BEHAR, ROBERT
To: RINGCENTRAL, INC.
Reel/Frame 066852/0209 →
Security Interest
May 13, 2024
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 067389/0152 →
Assignment of Assignor's Interest
Jun 26, 2025
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 071536/0503 →
Assignment of Assignor's Interest
Jun 26, 2025
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 071536/0782 →
Assignment of Assignor's Interest
Jun 26, 2025
From: CHAPPELLE, DOUG; RUETSCHI, JOHANNES; CRIPE, JEFFREY; DE LEMOS, RICARDO
To: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
Reel/Frame 071750/0818 →
Confidential Patent Agreement
Jun 26, 2025
From: UNIFY INC.
To: UNIFY GMBH & CO. KG
Reel/Frame 071750/0879 →
Contribution Agreement
Jun 26, 2025
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 071750/0920 →
Assignment of Assignor's Interest
Jun 26, 2025
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 071751/0106 →
Change of Name
Jun 26, 2025
From: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
To: UNIFY, INC.
Reel/Frame 071802/0845 →
Change of Name
Nov 12, 2025
From: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
To: UNIFY INC.
Reel/Frame 073554/0628 →
Contribution Agreement
Nov 12, 2025
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 073552/0531 →
Confidential Patent Agreement
Nov 12, 2025
From: UNIFY GMBH & CO. KG
To: UNIFY INC.
Reel/Frame 073552/0447 →
Assignment of Assignor's Interest
Nov 12, 2025
From: CHAPPELLE, DOUG; RUETSCHI, JOHANNES; CRIPE, JEFFREY; DE LEMOS, RICARDO
To: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
Reel/Frame 073550/0563 →
Assignment of Assignor's Interest
Nov 12, 2025
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 072882/0903 →
Assignment of Assignor's Interest
Nov 12, 2025
From: UNIFY PATENTE GMBH & CO. KG; UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 072882/0820 →
Assignment of Assignor's Interest
Nov 19, 2025
From: LIVSHITS, DAVID; ROSENBLIT, LEV; BUKREEV, DMITRII; BEHAR, ROBERT
To: RINGCENTRAL, INC.
Reel/Frame 072964/0804 →
Assignment of Assignor's Interest
Dec 10, 2025
From: MIKHAILOV, MAXIM VIKTOROVISH; VENDROW, VLAD
To: RINGCENTRAL, INC.
Reel/Frame 073175/0853 →