U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method for making aerosol generating cartridge

Patent 5042509 Issued on August 27, 1991. Estimated Expiration Date: Icon_subject August 27, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Re27214

29436

235886

261056

1770616

1879128

2098619

2178820

2220418

2471116

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Inventors

Assignee

Application

No. 088619 filed on 08/21/1987

US Classes:

131/71, With tip or mouthpiece applier or former131/70, Tube filling type131/76, With tip or mouthpiece applier or former131/77, Molding or forming131/280CIGAR OR CIGARETTE MAKING

Examiners

Primary: Millin, V.

Attorney, Agent or Firm

Foreign Patent References

  • 276250 AU. 07/13/1965
  • 687136 CA. 05/13/1964
  • 117355 EP. 12/13/1983
  • 015662 EP. 10/13/1985
  • 13985/3890 LR. 09/13/1985
  • 275420 CH. 05/13/1961
  • 956544 GB. 04/13/1964
  • 1185887 GB. 03/13/1970
  • 1431045 GB. 04/13/1972

International Class

A24D 005/00

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.

Other References

  • Hackh's Chemical Dictionary, 34 (4th Ed., 1969)
  • Langes Handbook of Chemistry, 10, 272-274 (11th Ed., 1973)
  • Ames et al., Mut. Res. 31:347-364 (1975)
  • Nago et al., Mut. Res., 42:335 (1977)
  • Sitting, Tobacco Substitutes, Noyes Data Corporation (1976)
  • Guiness Book of World Records, 1985 Edition, pp. 242-243
  • Guiness Book of World Records, 1966 Edition, p. 19
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