Patent Assignment
Reel/Frame 015872/0146
Assignment of Assignor's Interest
Recorded: 2004-08-27
Pages: 4
Assignors
LJUNGGREN, PER HENRIK
Executed: 2004-07-04
TIMGREN, ROLAND HENRY
Executed: 2004-08-08
THORSEN, HANS VERNER
Executed: 2004-08-10
Assignee
TELEFONAKTIEBOLAGET LM ERICSSON
STOCKHOLM, S-126 25, SWEDEN
Covered Property
(1)
Method and System for Control and Maintenance of Residential Service Networks