The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 19, 2006
Filed:
Oct. 05, 2005
Bor-iuan Jan, Pingtung, TW;
Jia-huey Tsao, Taoyuan, TW;
Chih-wei Ho, Miaoli, TW;
Chao-chi Pan, Hsinchu, TW;
Bor-Iuan Jan, Pingtung, TW;
Jia-Huey Tsao, Taoyuan, TW;
Chih-Wei Ho, Miaoli, TW;
Chao-Chi Pan, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An on-spot selectively activated hydrophobic slide/microarray. The preparation method relates to a hydrophobic copolymer prepared by blending, grafting or co-polymerization of a hydrophobic material and a compound bearing a functional group protected by a protecting group, wherein the functional group is imide or cyclic amide, and the protecting group is a photo acid group such as a tosyloxy group. The hydrophobic copolymer coated on a substrate is then subjected to selective photolithographical activation so that the slide will have functional active copolymer spots separated by inactive copolymers. The resulting slide is suitable for the preparation of high-density and high-efficiency bio-chip/microarray.