The present invention discloses a micro-stamp array supported on a substrate. The micro array includes an array of micro-stamp sticks substantially of a same stick length extending vertically from a surface of the substrate. In a preferred embodiment, each of the micro-stamp sticks further includes a...http://www.google.fr/patents/US20020159918?utm_source=gb-gplus-shareBrevet US20020159918 - Micro-fabricated stamp array for depositing biologic diagnostic testing samples on bio-bindable surface
Micro-fabricated stamp array for depositing biologic diagnostic testing ...
