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:
Jul. 01, 2003
Filed:
Feb. 22, 2002
Gerald Clay, Danville, VA (US);
Grayland Sizemore, Boonville, NC (US);
Lorillard Licensing Company, LLC, Greensboro, NC (US);
Abstract
An apparatus for marking cigarettes with a mark to terminate operation of a smoking machine includes a jig for holding at least 40 cigarettes and maintaining the cigarettes' position with a seam side of each cigarette facing a given direction. A scannable laser having a laser light output at an intensity and frequency makes a scorch mark on the seam of each cigarette paper without perforating the cigarette paper. A software control system for the scannable laser is programmed to cause the laser to scan over the cigarettes in the jig to etch and make a circumferentially-oriented line segment mark no longer than 1.5 millimeter and no wider than 0.5 millimeter on the cigarettes at a predetermined position along the length of the cigarettes.