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:
Aug. 27, 1991
Filed:
Aug. 21, 1987
Applicant:
Inventors:
Chandra K Banerjee, Pfafftown, NC (US);
Ernest G Farrier, Winston-Salem, NC (US);
Henry T Ridings, Lewisville, NC (US);
Andrew J Sensabaugh, Jr, Winston-Salem, NC (US);
Michael D Shannon, Lewisville, NC (US);
Gary R Shelar, Greensboro, NC (US);
Jack F Clearman, Blakely, GA (US);
Thomas L Gentry, Winston-Salem, NC (US);
Assignee:
R. J. Reynolds Tobacco Company, Winston-Salem, NC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A24D / ;
U.S. Cl.
CPC ...
131 71 ; 131280 ; 131 70 ; 131 76 ; 131 77 ;
Abstract
Making an aerosol generating cartridge useful for a smoking article is described. The method comprises filling a non-combustible elongated capsule, open at one end, with a substrate bearing an aersol forming material, and applying a fuel element to the open end of the capsule to enclose the substrate within the capsule.