Patent Assignment
Reel/Frame 031672/0587
Assignment of Assignor's Interest
Recorded: 2013-11-25
Pages: 4
Assignee
SAN DIEGO GAS & ELECTRIC COMPANY C/O SEMPRA ENERGY
101 ASH STREET, SAN DIEGO, CALIFORNIA, 92101-3017
Covered Property
(1)
Nonconductive Films for Lighter Than Air Balloons