Patent Assignment
Reel/Frame 028008/0655
Assignment of Assignor's Interest
Recorded: 2012-04-06
Pages: 6
Assignor
WALKER DIGITAL, LLC
Executed: 2012-03-22
Assignee
ZYNGA, INC.
699 EIGHTH STREET, SAN FRANCISCO, CALIFORNIA, 94103
Covered Properties
(16)
Electronic Word Puzzle Game
Patent:
5,921,864 →
Application:
08/618,947 →
Method and Apparatus for the Secure Storage of Audio Signals
Patent:
6,529,602 →
Application:
08/914,165 →
Gaming Device and Method of Operation Thereof
Patent:
6,068,552 →
Application:
09/052,291 →
Electronic Amusement Device and Method for Providing Payouts Based on the Activity of Other Devices
Patent:
6,319,122 →
Application:
09/223,902 →
Gaming Device and Method of Operation Thereof
Patent:
6,520,856 →
Application:
09/521,875 →
Systems and Methods Wherein at Least One Set of Possible Input Parameters to a Physics Simulation Will Produce a Successful Game Result
Patent:
6,802,772 →
Application:
09/686,638 →
Systems and Methods for Altering Game Information Indicated to a Player
Patent:
6,749,505 →
Application:
09/714,558 →
Systems and Methods to Ensure That a Threshold Game Result Is Possible
Patent:
6,650,952 →
Application:
09/843,412 →
Systems and Methods to Facilitate Games of Skill for Prizes Played via a Communication Network
Patent:
6,468,155 →
Application:
09/851,270 →
Device and Method for Providing Payouts Based on Activity and Ranks of Other Gaming Sessions
Method and Apparatus for the Secure Storage of Audio Signals
Gaming Device and Method of Operation Thereof
Method and Apparatus for the Secure Storage of Audio Signals
Device and Method for Providing Payouts Based on Activity and Ranks of Other Gaming Sessions
Method and Apparatus for the Secure Storage of Audio Signals
Method and Apparatus for the Secure Storage of Audio Signals
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
May 31, 2001
From: WALKER DIGITAL, LLC
To: WALKER, JAY
Reel/Frame 011874/0792 →
Security Interest
Feb 13, 2003
From: WALKER DIGITAL, LLC
To: JSW INVESTMENTS, LLC
Reel/Frame 013740/0219 →
Release of Security Interest
Jun 27, 2005
From: JSW INVESTMENTS, LLC
To: WALKER DIGITAL, LLC
Reel/Frame 017783/0080 →
Release of Security Interest
Dec 6, 2005
From: JSW INVESTMENTS, LLC
To: WALKER DIGITAL, LLC
Reel/Frame 018668/0615 →
Assignment of Assignor's Interest
May 14, 2012
From: WALKER ASSET MANAGEMENT ("WHAM")
To: WALKER DIGITAL CORPORATION
Reel/Frame 028205/0210 →
License
Aug 8, 2014
From: WALKER DIGITAL GAMING, LLC; WALKER DIGITAL GAMING HOLDING, LLC; WDG EQUITY, LLC; WALKER DIGITAL, LLC
To: IGT
Reel/Frame 033501/0023 →
Assignment of Assignor's Interest
Oct 20, 2016
From: ZYNGA, INC.
To: RPX CORPORATION
Reel/Frame 040081/0686 →
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Notice of Grant of Security Interest in Patents
Dec 21, 2018
From: ZYNGA INC.
To: BANK OF AMERICA, N.A., AS LENDER
Reel/Frame 049147/0546 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →
Termination and Release of Security Interest in Patents
Dec 11, 2020
From: BANK OF AMERICA, N.A., AS LENDER
To: ZYNGA INC.
Reel/Frame 054701/0393 →
Notice of Grant of Security Interest in Patents
Dec 14, 2020
From: ZYNGA INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 054719/0490 →
Termination and Release of Security Interest in Patents
May 23, 2022
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: ZYNGA INC.
Reel/Frame 060163/0437 →