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:
Jun. 01, 2021
Filed:
Feb. 26, 2018
Rai Strategic Holdings, Inc., Winston-Salem, NC (US);
Andries Sebastian, Clemmons, NC (US);
Stephen Benson Sears, Siler City, NC (US);
Billy Tyrone Conner, Clemmons, NC (US);
Rajesh Sur, Winston-Salem, NC (US);
S. Keith Cole, Advance, NC (US);
Thaddeus Jackson, High Point, NC (US);
Timothy Frederick Thomas, High Point, NC (US);
Paul E. Braxton, Summerfield, NC (US);
Curtis Foster Doe, Winston-Salem, NC (US);
Vahid Hejazi, Winston-Salem, NC (US);
Kathryn Lynn Wilberding, High Point, NC (US);
RAI STRATEGIC HOLDINGS, INC., Winston-Salem, NC (US);
Abstract
The present disclosure provides aerosol generating substrates and aerosol source members comprising aerosol generating substrates, as well as methods of manufacturing thereof. In an example implementation, an aerosol generating substrate may comprise a fibrous filler material, an aerosol forming material, and a plurality of heat conducting constituents, wherein the substrate is formed as a sheet, and wherein the heat conducting constituents are part of the sheet. The heat conducting constituents may be incorporated within the sheet, or may be formed on a surface of the sheet. In another example implementation, an aerosol source member may comprise a substrate portion formed of a collection of intermingled pieces cut from an aerosol substrate sheet. In addition, or alternatively, a substrate portion may be formed of a series of overlapping layers of an aerosol substrate sheet.