Patent Assignment
Reel/Frame 026428/0273
Assignment of Assignor's Interest
Recorded: 2011-06-10
Pages: 5
Assignors
RAJASEKAR, BADRI N.
Executed: 2011-03-29
CHANG, CHUO-LING
Executed: 2011-03-29
GUPTA, GAURAV
Executed: 2011-05-20
GIROD, BERND
Executed: 2011-04-04
CAO, YANG
Executed: 2011-04-04
Assignee
TOXBOX, INC.
115 STILLMAN STREET, SAN FRANCISCO, CALIFORNIA, 94107
Covered Property
(1)
System and Method for Echo Suppression in Web Browser-Based Communication
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Spelling of Assignee Previously Recorded on Reel 026428 Frame 0273. Assignor(S) Hereby Confirms the Proper Spelling of the Assignee Is Tokbox, Inc..
Jun 14, 2011
From: RAJASEKAR, BADRI N.; CHANG, CHUO-LING; GUPTA, GAURAV; GIROD, BERND
To: TOKBOX, INC.
Reel/Frame 026439/0026 →
Assignment of Assignor's Interest
Jan 16, 2020
From: TOXBOX, INC.
To: NEXMO, INC.
Reel/Frame 051538/0705 →
Merger
Feb 7, 2022
From: NEXMO INC.
To: VONAGE BUSINESS INC.
Reel/Frame 058911/0325 →