Patent Assignment
Reel/Frame 047992/0997
Assignment of Assignor's Interest
Recorded: 2019-01-14
Pages: 3
Assignee
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
200 VESEY STREET, NEW YORK, NEW YORK, 10285-4900
Covered Property
(1)
Motion-Enabled Transaction System Using Air Sign Symbols