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. 24, 1998
Filed:
Feb. 20, 1996
Applicant:
Inventors:
Jeffrey A Robinson, Glendale, AZ (US);
Udey Chaudhry, Mesa, AZ (US);
Timothy L Olson, Phoenix, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06G / ; G06G / ;
U.S. Cl.
CPC ...
36446822 ; 36446806 ; 36446807 ; 36446801 ; 36446803 ; 364578 ;
Abstract
A method for process control which uses discrete lots in which each lot is uniquely identified. The process is modeled with a precedence rule which allows concurrent processing of each discrete lot. Lots are processed simultaneously within different processing steps in such a way as to maintain the unity of the lot while tracking the lot at all times during processing.