Patent ID: 9610758
Date: 2017-04-04
CPC Classifications: B32B,H01L

Claim:
1. A method for making an interconnect structure, comprising: applying a first metal layer to an electronic device, wherein the electronic device comprises at least one I/O contact and the first metal layer is located on a surface of the I/O contact; applying a removable layer to the electronic device, wherein the removable layer is located adjacent to the first metal layer; applying an adhesive layer to the electronic device or to a base insulative layer, wherein the application of the adhesive layer is separate from the application of the removable layer such that the adhesive layer is a separate layer from the removable layer; and securing the electronic device to the base insulative layer using the adhesive layer, with the adhesive layer being positioned between the removable layer and the base insulative layer so as to bond the removable layer to the base insulative layer; wherein the first metal layer and removable layer are disposed between the electronic device and the base insulative layer; wherein the removable layer and first metal layer allow the electronic device to be retrieved from the base insulative layer without damaging the electronic device, without damaging the base insulative layer, or without damaging both the electronic device and the base insulative layer; and wherein the removable layer and first metal layer allow the at least one I/O contact to be exposed when the electronic device is retrieved from the base insulative layer.