Patent Assignment
Reel/Frame 023930/0553
Assignment of Assignor's Interest
Recorded: 2010-02-08
Pages: 4
Assignor
TINKLER, MARC
Executed: 2010-01-28
Assignee
THINKMAP, INC.
155 SPRING STREET, NEW YORK, NEW YORK, 10012
Covered Property
(1)
System and Method for Advancement of Vocabulary Skills and for Identifying Subject Matter of a Document
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Patent Security Interest
Mar 12, 2021
From: IXL LEARNING INC.; THINKMAP, INC.; WYZANT, INC.; ROSETTA STONE LLC (F/K/A ROSETTA STONE LTD.)
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 055581/0469 →
Security Interest
Mar 1, 2023
From: IXL LEARNING, INC.; THINKMAP, INC.; WYZANT, INC.; ROSETTA STONE LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 062846/0032 →
Release of Security Interest in Specified Patents
Mar 1, 2023
From: JPMORGAN CHASE BANK, N.A.
To: IXL LEARNING, INC.; THINKMAP, INC.; WYZANT, INC.; ROSETTA STONE LLC
Reel/Frame 062904/0514 →