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. 15, 1998
Filed:
Sep. 07, 1995
Donald J Hayes, Plano, TX (US);
David B Wallace, Dallas, TX (US);
Christopher J Frederickson, Little Elm, TX (US);
MicroFab Technoologies, Inc., Plano, TX (US);
Abstract
Miniaturized, self-contained apparatus for conducting bio-chemical reactions and analyses is formed in a compact structure made from a substrate which includes a plurality of reaction chambers and a plurality of analysis chambers which are in fluid communication with the reaction chambers. Independently controllable heaters and coolers are positioned in thermal contact with the reaction chambers to permit parallel processing of biological samples at different temperature cycles. The apparatus is especially useful for performing and analyzing the results of a polymerase chain reaction.