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:
Feb. 13, 2007
Filed:
Apr. 23, 2002
Gebran J. Sabongi, Woodbury, MN (US);
Ronald W. Hall, South St. Paul, MN (US);
Gebran J. Sabongi, Woodbury, MN (US);
Ronald W. Hall, South St. Paul, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A system for automatically gathering efficiency metrics in a quick-service establishment that makes use of certain data signals already generated in a great number of such establishments. A repeating communication device, which is used to receive and re-broadcast communications amongst the employees of the quick service restaurant, acts as a central hub that receives various data signals. The data signals may be analyzed, and the information hidden therein may be unearthed. The information may be transmitted to a remote computer system for further analysis, which may receive similar data from similar quick-service establishments.