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:
Apr. 21, 1992
Filed:
Aug. 28, 1990
Russell D Barnes, Belews Creek, NC (US);
Kelly K Hutchison, Kernersville, NC (US);
Carmen P Digrigoli, Canton, GA (US);
Loyd G Kasbo, Norcross, GA (US);
Peter E Brighenti, Marietta, GA (US);
William F Cartwright, Roswell, GA (US);
Benjidawn Morgan, Atlanta, GA (US);
R. J. Reynolds Tobacco Company, Winston-Salem, NC (US);
Abstract
A wrapper for use in smoking articles such as cigarettes, and in particular, to a wrapper for smoking articles having a heat source, a physically separate aerosol generating means, and a mouthend piece. More specifically the invention relates to smoking articles which employ a substantially non-burnable paper used as an innerwrap and/or outerwrap which encircles at least a portion of the fuel element of such smoking articles.