Patent Assignment
Reel/Frame 043706/0759
Assignment of Assignor's Interest
Recorded: 2017-09-26
Pages: 3
Assignor
F. POSZAT HU, L.L.C.
Executed: 2017-09-12
Assignee
INTELLECTUAL VENTURES ASSETS 59 LLC
251 LITTLE FALLS DRIVE, WILMINGTON, DELAWARE, 19808
Covered Properties
(3)
Active Talker Display for Web-Based Control of Conference Calls
Patent:
6,628,767 →
Application:
09/449,463 →
Choice of guaranteed vs. bumpable conference call reservations
Patent:
6,219,412 →
Application:
09/575,430 →
Associating Data Connections with Conference Call Telelphone
Patent:
6,665,392 →
Application:
09/610,566 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 27, 1999
From: WELLNER, PIERRE D.; DACEK, STEPHAN T.; GOIKHMAN, ARTHUR A.; TORKELSON, CARY T.
To: SPIDERPHONE.COM, INC
Reel/Frame 010431/0870 →
Assignment of Assignor's Interest
May 22, 2000
From: WELLNER, PIERRE D.; DACEK, STEPHEN T.; GOIKHMAN, ARTHUR A.; TORKELSON, CARY T.
To: SPIDERPHONE.COM, INC.
Reel/Frame 010813/0550 →
Assignment of Assignor's Interest
Jun 9, 2008
From: WELLNER, PIERRE D.; DACEK, STEPHAN T.; GOIKHMAN, ARTHUR A.; TORKELSON, CARY T.
To: SPIDERPHONE.COM.INC.
Reel/Frame 021138/0237 →
Assignment of Assignor's Interest
Jul 2, 2008
From: SPIDERPHONE.COM, INC.
To: DERPHAN COMMUNICATION NETWORK DE, L.L.C.
Reel/Frame 021172/0994 →
Merger
Jan 21, 2016
From: DERPHAN COMMUNICATION NETWORK DE, L.L.C.
To: F. POSZAT HU, L.L.C.
Reel/Frame 037550/0483 →
Assignment of Assignor's Interest
Jan 19, 2018
From: INTELLECTUAL VENTURES ASSETS 59 LLC
To: IQ HOLDINGS, LLC
Reel/Frame 044668/0859 →
Assignment of Assignor's Interest
May 10, 2018
From: IQ HOLDINGS, LLC
To: VISIBLE CONNECTIONS, LLC
Reel/Frame 045769/0236 →