Patent Assignment
Reel/Frame 021184/0299
Assignment of Assignor's Interest
Recorded: 2008-07-02
Pages: 2
Assignor
SPIDERPHONE.COM, INC.
Executed: 2008-06-19
Assignee
DERPHAN COMMUNICATION NETWORK DE, L.L.C.
2711 CENTERVILLE RD SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties
(2)
Active Talker Display for Web-Based Control of Conference Calls
Application:
60/132,572 →
Fault-tolerant load balancing conference call bridges
Application:
60/291,126 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 5, 1999
From: WELLNER, PIERRE D.; DACEK, STEPHEN T.; GOIKHMAN, ARTHUR A.; TORKELSON, CARY T.
To: SPIDERPHONE.COM, INC.
Reel/Frame 009943/0149 →
Mortgage
May 15, 2001
From: WELLNER, PIERRE D.; DACEK, STEPHEN T.; GOIKHMAN, ARTHUR A.; TORKELSON, CARY T.
To: SPIDERPHONE.COM, INC.
Reel/Frame 011819/0292 →
Assignment of Assignor's Interest
May 10, 2018
From: IQ HOLDINGS, LLC
To: VISIBLE CONNECTIONS, LLC
Reel/Frame 045769/0236 →