Patent ID: 7615339
Filing Date: 2009-11-10
Classification: B01L,G01N,G02B,Y10S

Abstract:
1. A method for casting a colorimetric resonant reflection biosensor structure comprising: (a) applying a liquid or semi-solid material that is capable of being transformed or cured into a flexible master structure over a rigid colorimetric resonant reflection biosensor master structure; (b) transforming or curing the liquid or semi-solid material into a flexible master structure, wherein the flexible master structure has the rigid colorimetric resonant reflection biosensor master structure embossed into a first surface of the flexible master structure; and (c) peeling the flexible master structure from the rigid colorimetric resonant reflection biosensor master structure; (d) pressing the flexible master structure into a liquid or semi-solid layer, wherein the liquid or semi-solid layer is on a rigid substrate; and (e) transforming or curing the liquid or semi-solid layer into a solid layer; whereby a colorimetric resonant reflection biosensor structure is casted.