IP Library Assignment 020497/0119
Patent Assignment
Reel/Frame 020497/0119

Assignment of Assignor's Interest

Recorded: 2008-02-12 Pages: 4
Assignor
ZNL ENTERPRISES, LLC
Executed: 2007-09-15
Assignee
MRD TELECOM SERVICES L.L.C.
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Method and Apparatus for Improved Conference Call Management
Patent: 6,839,417 →
Application: 10/238,401 →
Publication: US 2004/0047461
Related Assignments (8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 7, 2003
From: WEISMAN, JORDAN K,; REDMANN, WILLIAM G.
To: MYRIAD ENTERTAINMENT INC.
Reel/Frame 014231/0828 →
Assignment of Assignor's Interest Apr 14, 2004
From: WEISMAN, JORDAN K.; REDMANN, WILLIAM G.; LEE, BRIAN ELAN
To: MYRIAD ENTERTAINMENT, INC.
Reel/Frame 014520/0702 →
Assignment of Assignor's Interest May 9, 2007
From: MYRIAD ENTERTAINMENT, INC.
To: ZNL ENTERPRISES, LLC
Reel/Frame 019265/0418 →
Merger Oct 28, 2015
From: MRD TELECOM SERVICES L.L.C.
To: S. AQUA SEMICONDUCTOR, LLC
Reel/Frame 036907/0393 →
Confirmatory Asssignment of Patent Rights May 20, 2021
From: MYRIAD ENTERTAINMENT, INC.
To: ZNL ENTERPRISES, LLC
Reel/Frame 056313/0877 →
Assignment of Assignor's Interest Jun 14, 2021
From: S. AQUA SEMICONDUCTOR, LLC
To: INTELLECTUAL VENTURES ASSETS 167 LLC
Reel/Frame 056536/0924 →
Assignment of Assignor's Interest Jul 26, 2021
From: INTELLECTUAL VENTURES ASSETS 167 LLC
To: BUFFALO PATENTS, LLC
Reel/Frame 056978/0949 →
Security Interest Jul 14, 2022
From: BUFFALO PATENTS, LLC
To: INTELLETUAL VENTURES ASSETS 90 LLC; INTELLECTUAL VENTURES ASSETS 167 LLC
Reel/Frame 060654/0338 →