Invention Grant
- Patent Title: Atomizer for an aerosol delivery device formed from a continuously extending wire and related input, cartridge, and method
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Application No.: US15009580Application Date: 2016-01-28
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Publication No.: US10306924B2Publication Date: 2019-06-04
- Inventor: John DePiano , David Smith , Patsy Coppola , Charles Jacob Novak, III , Steven Lee Alderman , James William McClellan , John William Wolber , Frank S. Silveira , Michael Laine , Paul A. Brinkley , Grady Lance Dooly
- Applicant: R. J. Reynolds Tobacco Company
- Applicant Address: US NC Winston-Salem
- Assignee: RAI Strategic Holdings, Inc.
- Current Assignee: RAI Strategic Holdings, Inc.
- Current Assignee Address: US NC Winston-Salem
- Agency: Womble Bond Dickinson (US) LLP
- Main IPC: A61H33/12
- IPC: A61H33/12 ; A61M15/06 ; A24F47/00 ; H05B3/03
Abstract:
The present disclosure relates to atomizers for an aerosol delivery device such as a smoking article. The atomizer may include a liquid transport element and a wire continuously extending along a longitudinal length thereof. The wire may define end portions, contact portions, and a heating portion. The wire may be continuously wound about the liquid transport element such that each of the portions of the wire defines coils. A related input, cartridge, and method of forming atomizers also provided.
Public/Granted literature
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