Patent Assignment
Reel/Frame 056599/0369
Assignment of Assignor's Interest
Recorded: 2021-06-21
Pages: 4
Assignor
DIN, MAHMUDUL AREFIN
Executed: 2020-07-05
Assignee
GROUPON, INC.
600 W. CHICAGO AVE., SUITE 620, CHICAGO, ILLINOIS, 60654
Covered Property
(1)
Secure Communication Protocols for Proximity-Based Validation in Distributed Multi-Device Frameworks
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 21, 2021
From: ZLOOF, JOSHUA ISAAC
To: GROUPON, INC.
Reel/Frame 056599/0040 →
Assignment of Assignor's Interest
Jun 21, 2021
From: CHEN, MICHAEL; SKILLINGTON, ROBERT JAMES; ROBINSON, JAY WALTER; ARTMAN, TUOMAS SANTERI
To: GROUPON, INC.
Reel/Frame 056599/0238 →
Assignment of Assignor's Interest
Jun 21, 2021
From: CHICOINE, LESLIE JEAN
To: GROUPON, INC.
Reel/Frame 056630/0805 →
Security Interest
Mar 20, 2023
From: GROUPON, INC.; LIVINGSOCIAL, LLC
To: JP MORGAN CHASE BANK, N.A.
Reel/Frame 063119/0673 →
Release of Security Interest
Feb 26, 2024
From: JPMORGAN CHASE BANK, N.A.
To: GROUPON, INC.; LIVINGSOCIAL, LLC (F/K/A LIVINGSOCIAL, INC.)
Reel/Frame 066676/0085 →
Termination and Release of Security Interest in Intellectual Property Rights
Feb 26, 2024
From: JPMORGAN CHASE BANK, N.A.
To: GROUPON, INC.; LIVINGSOCIAL, LLC (F/K/A LIVINGSOCIAL, INC.)
Reel/Frame 066677/0077 →
Assignment of Assignor's Interest
Aug 12, 2024
From: GROUPON, INC.
To: BYTEDANCE INC.
Reel/Frame 068833/0811 →