Yahoo patents granted on 14 April 2009

5 US patents granted on 14 April 2009 and assigned to Yahoo

1 D590,414 Computer user interface for a display screen
2 D590,413 Computer user interface for a display screen
3 D590,412 Graphical user interface for displaying content selections on a display panel
4 D590,411 Graphical user interface for displaying contacts
5 7,519,581 Method and apparatus for performing a search