Patent Assignment
Reel/Frame 019954/0174
Assignment of Assignor's Interest
Recorded: 2007-10-12
Pages: 6
Assignor
MAYERS, ALEXANDRA
Executed: 2000-08-28
Assignee
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
GENERAL COUNSEL'S OFFICE, WORLD FINANCIAL CENTER, 200 VESEY STREET, NEW YORK, NEW YORK, 10285-4900
Covered Property
(1)
Securing a Transaction Between a Transponder and a Reader
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 15, 2007
From: BERARDI, MICHAEL J.; BLIMAN, MICHAL; BONALLE, DAVID S.; ELWOOD, JENNIFER ANNE
To: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
Reel/Frame 020116/0085 →
Assignment of Assignor's Interest
Jan 7, 2008
From: MAYERS, ALEXANDRA
To: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
Reel/Frame 020317/0898 →
Assignment of Assignor's Interest
Feb 4, 2008
From: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
To: XATRA FUND MX, LLC
Reel/Frame 020451/0875 →
Merger
Nov 20, 2015
From: XATRA FUND MX, LLC
To: CHARTOLEAUX KG LIMITED LIABILITY COMPANY
Reel/Frame 037148/0811 →
Assignment of Assignor's Interest
Feb 22, 2018
From: CHARTOLEAUX KG LIMITED LIABILITY COMPANY
To: INTELLECTUAL VENTURES ASSETS 73 LLC
Reel/Frame 045415/0009 →
Assignment of Assignor's Interest
Mar 16, 2018
From: INTELLECTUAL VENTURES ASSETS 73 LLC
To: LIBERTY PEAK VENTURES, LLC
Reel/Frame 045611/0001 →