Patent Assignment
Reel/Frame 012911/0182
Security Agreement
Recorded: 2002-05-20
Received: 2002-05-23
Pages: 33
Assignor
WATERHEALTH INTERNATIONAL, INC.
Executed: 2002-05-03
Assignee
EWALD, ELWYN E.
131 S. NEWPORT DRIVE, NAPA, CA, 94559, UNITED STATES
Covered Properties
(2)
Uv Water Disinfector
Application:
10/043,647 →
Powered sterile solution device
Application:
60/291,155 →