Patent Assignment
Reel/Frame 025566/0130
Assignment of Assignor's Interest
Recorded: 2010-12-30
Pages: 8
Assignor
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Executed: 2006-07-26
Assignee
PHASE SYSTEMS LLC
2711 CENTERVILLE RD., SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties
(2)
System and Method for Customized Telephone Greeting Announcements
Patent:
42,122 →
Application:
11/971,456 →
Establishing a Conference Call from a Call-Log
Application:
12/046,610 →
Publication:
US 2008/0152113
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 13, 2010
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: PHASE SYSTEMS LLC
Reel/Frame 025476/0372 →
Merger
Aug 14, 2014
From: PHASE SYSTEMS LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 033539/0534 →
Assignment of Assignor's Interest
Oct 31, 2019
From: INTELLECTUAL VENTURES I LLC
To: INTELLECTUAL VENTURES ASSETS 135 LLC
Reel/Frame 050885/0964 →
Assignment of Assignor's Interest
Jan 3, 2020
From: INTELLECTUAL VENTURES ASSETS 135 LLC
To: COMMWORKS SOLUTIONS, LLC
Reel/Frame 051463/0138 →
Assignment of Assignor's Interest
Jan 3, 2020
From: INTELLECTUAL VENTURES ASSETS 135 LLC
To: COMMWORKS SOLUTIONS, LLC
Reel/Frame 051534/0619 →
License
Nov 5, 2020
From: COMMWORKS SOLUTIONS, LLC
To: UNWIRED SOLUTIONS, INC.
Reel/Frame 054443/0958 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 054443 Frame: 0958. Assignor(S) Hereby Confirms the License.
Feb 4, 2021
From: COMMWORKS SOLUTIONS, LLC
To: UNWIRED BROADBAND, INC.
Reel/Frame 056981/0631 →
Corrective Assignment to Correct the the Nature of Conveyance Previously Recorded at Reel: 056981 Frame: 0631. Assignor(S) Hereby Confirms the Assignment.
Feb 16, 2022
From: COMMWORKS SOLUTIONS, LLC
To: UNWIRED BROADBAND, INC.
Reel/Frame 059907/0563 →