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:
Nov. 09, 1999
Filed:
Feb. 11, 1998
Milan Bier, Tucson, AZ (US);
German Eduardo Fuentes, Tucson, AZ (US);
Rodolfo Bacheleir Marquez, Tucson, AZ (US);
Anthony Ralph Ford, Tucson, AZ (US);
Protein Technologies, Inc., Tucson, AZ (US);
Abstract
The objective of combinatorial chemical synthesis is the preparation of a very large number of different molecular entities by a randomized process of sequential chemical syntheses. The present invention provides a combinatorial vessel comprising a reaction region and a mixing region, adjacent to each other, which can be used to practice combinatorial chemical synthesis. The reaction region comprises a plurality of reaction cavities, in which a plurality of different chemical reactions may be performed simultaneously on resin beads. The resin beads are then transferred to the mixing region and mixed into a single group. Then, the resin beads are transferred into the reaction cavities. The process of performing reactions, transferring to the mixing region, mixing, and transferring to the reaction region can be repeated multiple times to obtain a large number of resin beads, each of which has been exposed to a series of reactions different from most of the other resin beads.