Patent Assignment
Reel/Frame 031893/0637
Nunc Pro Tunc Assignment
Recorded: 2014-01-06
Pages: 6
Assignor
ION CORP PTY LTD
Executed: 2013-05-29
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Color Change Indicator of Biofilm Formation
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.