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. 15, 1994
Filed:
Jun. 02, 1993
Bain C McConnell, Winston-Salem, NC (US);
Robert J Fix, Sr, Kernersville, NC (US);
Philip A Deal, Winston-Salem, NC (US);
Timothy A Hobbs, Greensboro, NC (US);
Larry S Jordan, Lexington, NC (US);
Harold L Steelman, Yadkinville, NC (US);
R. J. Reynolds Tobacco Company, Winston-Salem, NC (US);
Abstract
A method of and a robotic system for preparing product samples to be analyzed at a later time has a plurality of processing stations in different locations. Each station performs a different function of a process for preparing a product sample for later chemical analysis. A robot moves a first container between a container storage area and a prepared sample area for storing in a second container a product sample which has been prepared for analysis and in which the robot moves the first container from the container storage area to each of the processing stations in a predetermined sequence and then removes some of the prepared product sample from the first container and dispenses it into the second container which is located in the prepared sample area. A specific application of such a robotic sample preparation system is disclosed for use in preparing tobacco samples for analysis of nicotine and sugar content.