WO2009015142A3 - Smokeless tobacco compositions and methods for treating tobacco for use therein - Google Patents

Smokeless tobacco compositions and methods for treating tobacco for use therein Download PDF

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Publication number
WO2009015142A3
WO2009015142A3 PCT/US2008/070755 US2008070755W WO2009015142A3 WO 2009015142 A3 WO2009015142 A3 WO 2009015142A3 US 2008070755 W US2008070755 W US 2008070755W WO 2009015142 A3 WO2009015142 A3 WO 2009015142A3
Authority
WO
WIPO (PCT)
Prior art keywords
tobacco
smokeless
product
methods
microcapsules
Prior art date
Application number
PCT/US2008/070755
Other languages
French (fr)
Other versions
WO2009015142A8 (en
WO2009015142A2 (en
Inventor
John-Paul Mua
Luis Rosete Monsalud, Jr.
Darrell Eugene Holton, Jr.
James Neil Figlar
Paul Andrew Brinkley
David Neil Mcclanahan
Jack Gray Flinchum, Jr.
Michael Francis Dube
Daniel Verdin Cantrell
Cynthia Stewart Stokes
Original Assignee
R.J.Reynolds Tobacco Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40149768&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009015142(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US11/781,641 external-priority patent/US7946295B2/en
Priority claimed from US11/781,666 external-priority patent/US8061362B2/en
Priority claimed from US11/781,604 external-priority patent/US7810507B2/en
Priority to DK08796428.4T priority Critical patent/DK2173200T3/en
Priority to JP2010518333A priority patent/JP5339635B2/en
Priority to CN200880100282.5A priority patent/CN101873809B/en
Application filed by R.J.Reynolds Tobacco Company filed Critical R.J.Reynolds Tobacco Company
Priority to EP08796428.4A priority patent/EP2173200B1/en
Priority to ES08796428.4T priority patent/ES2659715T3/en
Publication of WO2009015142A2 publication Critical patent/WO2009015142A2/en
Publication of WO2009015142A3 publication Critical patent/WO2009015142A3/en
Publication of WO2009015142A8 publication Critical patent/WO2009015142A8/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/283Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B13/00Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/183Treatment of tobacco products or tobacco substitutes sterilization, preservation or biological decontamination
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

A smokeless tobacco product configured for insertion into the mouth of a user of the product is provided, the tobacco product (10) including a water-permeable pouch (12) containing a tobacco formulation, the tobacco formulation including a tobacco material (14) and a plurality of microcapsules (16) dispersed within the tobacco material, the plurality of microcapsules including an outer shell encapsulating an internal payload. The internal payload may include an additive such as water, flavorants, binders, colorants, pH adjusters, buffering agents, fillers, disintegration aids, humectants, antioxidants, oral care ingredients, preservatives, additives derived from herbal or botanical sources, and mixtures thereof. The invention also provides processes for preparing a tobacco composition suitable for use as a smokeless tobacco composition, the processes including a heat treatment step for pasteurization of the tobacco composition.
PCT/US2008/070755 2007-07-23 2008-07-22 Smokeless tobacco compositions and methods for treating tobacco for use therein WO2009015142A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES08796428.4T ES2659715T3 (en) 2007-07-23 2008-07-22 Smokeless tobacco compositions and methods for treating tobacco for use therein
EP08796428.4A EP2173200B1 (en) 2007-07-23 2008-07-22 Smokeless tobacco compositions and methods for treating tobacco for use therein
DK08796428.4T DK2173200T3 (en) 2007-07-23 2008-07-22 Smokeless tobacco compositions and methods of treating tobacco for use therein
CN200880100282.5A CN101873809B (en) 2007-07-23 2008-07-22 Smokeless tobacco compositions
JP2010518333A JP5339635B2 (en) 2007-07-23 2008-07-22 Smokeless tobacco composition and method of treating tobacco for using the same

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11/781,666 2007-07-23
US11/781,641 US7946295B2 (en) 2007-07-23 2007-07-23 Smokeless tobacco composition
US11/781,604 2007-07-23
US11/781,641 2007-07-23
US11/781,604 US7810507B2 (en) 2006-02-10 2007-07-23 Smokeless tobacco composition
US11/781,666 US8061362B2 (en) 2007-07-23 2007-07-23 Smokeless tobacco composition

Publications (3)

Publication Number Publication Date
WO2009015142A2 WO2009015142A2 (en) 2009-01-29
WO2009015142A3 true WO2009015142A3 (en) 2009-08-27
WO2009015142A8 WO2009015142A8 (en) 2010-01-28

Family

ID=40149768

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/070755 WO2009015142A2 (en) 2007-07-23 2008-07-22 Smokeless tobacco compositions and methods for treating tobacco for use therein

Country Status (5)

Country Link
EP (3) EP2377413B1 (en)
JP (1) JP5339635B2 (en)
CN (1) CN101873809B (en)
DK (1) DK2377413T3 (en)
WO (1) WO2009015142A2 (en)

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RU2573293C2 (en) * 2010-03-26 2016-01-20 Филип Моррис Продактс С.А. Inhibition of irritating sensations in process of non-smoking tobacco products consumptions

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