Apple patent applications published on 30 April 2009

3 US patent applications published on 30 April 2009 and assigned to Apple

1 20090112819 Search Control Combining Classification and Text-Based Searching Techniques
2 20090110872 Composite Laminate Having An Improved Cosmetic Surface And Method Of Making Same
3 20090109190 SWITCHED CAPACITOR PROJECTION SCAN MULTI-TOUCH SENSOR ARRAY