Patent ID: 6882036

Claim:
A microelectronic assembly, comprising: a microelectronic substrate having a first surface and a second surface facing opposite from the first surface, the microelectronic substrate having a first die and a second die, with each of the first and second dies having at least one circuit element positioned at least proximate to the first surface; a first processing support member positioned proximate to the first surface of the microelectronic substrate, the first processing support member being generally rigid and at least partially transmissive to at least one energy; a first attachment device disposed between the microelectronic substrate and the first processing support member, the first attachment device including an adhesive bonded to the first processing support member, the adhesive having a reduced adhesiveness upon exposure to the at least one energy; a second processing support member positioned proximate to the second surface of the microelectronic substrate; and a second attachment device releasably disposed between the microelectronic substrate and the second processing support member.