Patent Assignment
Reel/Frame 052032/0750
Assignment of Assignor's Interest
Recorded: 2020-03-05
Pages: 3
Assignor
TETSUMASA YOSHIKAWA
Executed: 2019-10-22
Assignee
RINGCENTRAL, INC.
20 DAVIS DRIVE, BELMONT, CALIFORNIA, 94002
Covered Property
(1)
System and Method of Caller Verification
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 30, 2019
From: VAN RENSBURG, CHRISTOPHER
To: RINGCENTRAL, INC.
Reel/Frame 050571/0181 →
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 →