Patent Assignment
Reel/Frame 016632/0131
Assignment of Assignor's Interest
Recorded: 2005-08-10
Pages: 3
Assignee
CALLWAVE, INC.
136 W. CANON PERDIDO STREET, SANTA BARBARA, CALIFORNIA, 93101-8207
Covered Property
(1)
Systems and Methods for Facsimile Echo Cancellation
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 24, 2009
From: CALLWAVE, INC.
To: J2 GLOBAL COMMUNICATIONS, INC.
Reel/Frame 022445/0451 →
Change of Name
May 16, 2014
From: J2 GLOBAL COMMUNICATIONS, INC.
To: J2 GLOBAL, INC.
Reel/Frame 032911/0182 →
Assignment of Assignor's Interest
May 21, 2014
From: J2 GLOBAL, INC.
To: ADVANCED MESSAGING TECHNOLOGIES, INC.
Reel/Frame 032975/0464 →
Assignment of Assignor's Interest
Oct 13, 2021
From: ADVANCED MESSAGING TECHNOLOGIES, INC.
To: J2 CLOUD SERVICES, LLC
Reel/Frame 057937/0001 →
Security Interest
Mar 9, 2022
From: J2 CLOUD SERVICES, LLC
To: MUFG UNION BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 059357/0003 →
Change of Name
Jul 3, 2025
From: J2 CLOUD SERVICES, LLC
To: CONSENSUS CLOUD SOLUTIONS, LLC
Reel/Frame 071817/0306 →
Release of Security Interest
Jul 9, 2025
From: U.S. BANK NATIONAL ASSOCIATION, AS SUCCESSOR TO MUFG UNION BANK, N.A.
To: CONSENSUS CLOUD SOLUTIONS, LLC F/K/A J2 CLOUD SERVICES, LLC
Reel/Frame 071889/0496 →
Security Interest
Aug 15, 2025
From: CONSENSUS CLOUD SOLUTIONS, LLC
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 072491/0165 →