by application of electric or wave energy or particle radiation

Industry

CPC
A24B15/22

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Parent Industries

AHUMAN NECESSITIES A24Tobacco products A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING TOBACCO SNUFF A24B15/00Chemical features or treatment of tobacco Tobacco substitutes

Current Industry

A24B15/22by application of electric or wave energy or particle radiation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Stabilization methods for tobacco and tobacco products
- Patent number 11,457,659
- Issue date Oct 4, 2022
- ALTRIA CLIENT SERVICES LLC
- Yahya Karga
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Methods for treating tobacco and tobacco-derived materials to reduc...
- Patent number 11,278,050
- Issue date Mar 22, 2022
- R. J. Reynolds Tobacco Company
- John E Bunch
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Dehydration of tobacco and tobacco-derived materials
- Patent number 10,813,383
- Issue date Oct 27, 2020
- R. J. Reynolds Tobacco Company
- John-Paul Mua
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Cartridge and non-burning type flavor inhaler
- Patent number 10,653,179
- Issue date May 19, 2020
- Japan Tobacco Inc.
- Hirofumi Matsumoto
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nonwoven composite smokeless tobacco product
- Patent number 10,588,338
- Issue date Mar 17, 2020
- R. J. Reynolds Tobacco Company
- Ercilia Hernandez Garcia
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for preparing expanded tobacco stems
- Patent number 10,542,771
- Issue date Jan 28, 2020
- GUANGDONG GOLDEN LEAF TECHNOLOGY DEVELOPMENT CO., LTD.
- Xuehui Hong
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Selective reduction of tobacco-specific nitrosamines and related me...
- Patent number 10,383,357
- Issue date Aug 20, 2019
- Massachusetts Institute of Technology
- Lev E. Bromberg
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nonwoven composite smokeless tobacco product
- Patent number 10,375,984
- Issue date Aug 13, 2019
- R. J. Reynolds Tobacco Company
- Ercilia Hernandez Garcia
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cured tobacco and method therefor
- Patent number 9,066,538
- Issue date Jun 30, 2015
- R. J. Reynolds Tobacco Company
- Gong Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smokeless tobacco product
- Patent number 6,834,654
- Issue date Dec 28, 2004
- Regent Court Technologies, LLC.
- Jonnie R. Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and system for assay and removal of harmful toxins during pr...
- Patent number 6,786,221
- Issue date Sep 7, 2004
- Kerry Scott Lane
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smokeless tobacco product
- Patent number 6,668,839
- Issue date Dec 30, 2003
- Jonnie R. Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for assay and removal of harmful toxins during processing of...
- Patent number 6,637,438
- Issue date Oct 28, 2003
- Kerry Scott Lane
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for reduction of tobacco specific nitrosamines
- Patent number 6,564,808
- Issue date May 20, 2003
- Philip Morris Incorporated
- Walter P. Hempfling
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method of treating tobacco to reduce nitrosamine content, and produ...
- Patent number 6,425,401
- Issue date Jul 30, 2002
- Regent Court Technologies LLC
- Jonnie R. Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method of treating tobacco to reduce nitrosamine content, and produ...
- Patent number 6,338,348
- Issue date Jan 15, 2002
- Regent Court Technologies
- Jonnie R. Williams
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of treating tobacco to reduce nitrosamine content, and produ...
- Patent number 6,311,695
- Issue date Nov 6, 2001
- Regent Court Technologies
- Jonnie R. Williams
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of treating tobacco to reduce nitrosamine content, and produ...
- Patent number 6,202,649
- Issue date Mar 20, 2001
- Regent Court Technologies
- Jonnie R. Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Tobacco products having reduced nitrosamine content
- Patent number 6,135,121
- Issue date Oct 24, 2000
- Regent Court Technologies
- Jonnie R. Williams
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Tobacco treatment process
- Patent number 6,131,584
- Issue date Oct 17, 2000
- Brown & Williamson Tobacco Corporation
- John H. Lauterbach
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method and system for assay and removal of harmful toxins during pr...
- Patent number 6,058,940
- Issue date May 9, 2000
- Kerry Scott Lane
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Tobacco and related products
- Patent number 5,845,647
- Issue date Dec 8, 1998
- Regent Court Technologies
- Francis E. O'Donnell
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Tobacco and related products
- Patent number 5,803,081
- Issue date Sep 8, 1998
- Regent Court Technologies
- Francis E. O'Donnell
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
3870053
- Patent number 3,870,053
- Issue date Mar 11, 1975
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
3699976
- Patent number 3,699,976
- Issue date Oct 24, 1972
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
3589374
- Patent number 3,589,374
- Issue date Jun 29, 1971
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
3472237
- Patent number 3,472,237
- Issue date Oct 14, 1969
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
3394709
- Patent number 3,394,709
- Issue date Jul 30, 1968
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
3358694
- Patent number 3,358,694
- Issue date Dec 19, 1967
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
3351066
- Patent number 3,351,066
- Issue date Nov 7, 1967
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
PLANT EXTRACT PRODUCTION METHOD
- Publication number 20240334963
- Publication date Oct 10, 2024
- Japan Tobacco Inc.
- Yusuke NANASAKI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
TOBACCO MATERIAL, PRODUCTION METHOD THEREFOR, AND TOBACCO PRODUCT
- Publication number 20240315310
- Publication date Sep 26, 2024
- Japan Tobacco Inc.
- Yusuke NANASAKI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Reconstituted Plant Sheet Comprising Stabilized Nicotine
- Publication number 20240225079
- Publication date Jul 11, 2024
- SWM Holdings US, LLC
- Nathalie Durot
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR DETERMINING AN ADDITIVE CONTENT IN A TOBACCO PAPER FOR E...
- Publication number 20240206525
- Publication date Jun 27, 2024
- TEWS Electronik GmbH & Co. KG
- Udo Schlemm
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATING ARTICLE
- Publication number 20240081389
- Publication date Mar 14, 2024
- Nicoventures Trading Limited
- Caner Yurteri
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
IMPROVED METHOD OF PRODUCING A LIQUID TOBACCO EXTRACT
- Publication number 20240008523
- Publication date Jan 11, 2024
- Philip Morris Products S.A.
- Stefan LAUENSTEIN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
IMPROVED METHOD OF PRODUCING A LIQUID TOBACCO EXTRACT
- Publication number 20230413891
- Publication date Dec 28, 2023
- Philip Morris Products S.A.
- Simon NUSSBAUMER
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHODS FOR DRYING AND STERILIZATION OF CANNABIS MATERIAL
- Publication number 20230355693
- Publication date Nov 9, 2023
- BUZZELET DEVELOPMENT AND TECHNOLOGIES LTD.
- AHARON EYAL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABILIZATION METHODS FOR TOBACCO AND TOBACCO PRODUCTS
- Publication number 20220395014
- Publication date Dec 15, 2022
- Altria Client Services LLC
- Yahya KARGA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
BAKED ITEM, METHOD FOR PREPARING BAKED ITEM, AND MICROWAVE HEATING...
- Publication number 20220232882
- Publication date Jul 28, 2022
- SHENZHEN SMOORE TECHNOLOGY LIMITED
- Hongming ZHOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CANNABIS PRODUCTS AND METHODS FOR PRODUCING SAME
- Publication number 20210321657
- Publication date Oct 21, 2021
- Allen Cagle
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ARTICLE FOR FORMING AN AEROSOL
- Publication number 20210212364
- Publication date Jul 15, 2021
- Philip Morris Products S.A.
- Rui Nuno Batista
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
DEHYDRATION OF TOBACCO AND TOBACCO-DERIVED MATERIALS
- Publication number 20210007390
- Publication date Jan 14, 2021
- R.J. Reynolds Tobacco Company
- John-Paul Mua
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Method For Processing Plant Leaves And Method For Producing A Ferme...
- Publication number 20200315219
- Publication date Oct 8, 2020
- Robin Ostermeier
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
NONWOVEN COMPOSITE SMOKELESS TOBACCO PRODUCT
- Publication number 20190320706
- Publication date Oct 24, 2019
- R.J. Reynolds Tobacco Company
- Ercilia Hernandez Garcia
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Methods for Treating Tobacco and Tobacco-Derived Materials to Reduc...
- Publication number 20190116864
- Publication date Apr 25, 2019
- R.J. Reynolds Tobacco Company
- John E. Bunch
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
STABILIZATION METHODS FOR TOBACCO AND TOBACCO PRODUCTS
- Publication number 20190037910
- Publication date Feb 7, 2019
- Altria Client Services LLC
- Yahya KARGA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
DEHYDRATION OF TOBACCO AND TOBACCO-DERIVED MATERIALS
- Publication number 20180160723
- Publication date Jun 14, 2018
- R.J. Reynolds Tobacco Company
- John-Paul Mua
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Improvements in methods of treating tobacco
- Publication number 20180070627
- Publication date Mar 15, 2018
- British American Tobacco (Investments) Limited
- Andrew BURTON
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
NONWOVEN COMPOSITE SMOKELESS TOBACCO PRODUCT
- Publication number 20180014568
- Publication date Jan 18, 2018
- R.J. Reynolds Tobacco Company
- Ercilia Hernandez Garcia
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SELECTIVE REDUCTION OF TOBACCO-SPECIFIC NITROSAMINES AND RELATED ME...
- Publication number 20170325495
- Publication date Nov 16, 2017
- Massachusetts Institute of Technology
- Lev E. Bromberg
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHODS FOR FORMING AEROSOL-GENERATING SUBSTRATES HAVING A REDUCED...
- Publication number 20170238597
- Publication date Aug 24, 2017
- Philip Morris Products S.A.
- Gerhard LANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CARTRIDGE AND NON-BURNING TYPE FLAVOR INHALER
- Publication number 20170238608
- Publication date Aug 24, 2017
- Japan Tobacco Inc.
- Hirofumi MATSUMOTO
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR PREPARING EXPANDED TOBACCO STEMS
- Publication number 20160007646
- Publication date Jan 14, 2016
- Golden Leaf Technology Development Co., Ltd.
- Xuehui HONG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CURED TOBACCO AND METHOD THEREFOR
- Publication number 20120234334
- Publication date Sep 20, 2012
- Gong Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SMOKEABLE PRODUCT WITH REDUCED CONTENT OF PATHOGENS
- Publication number 20080173319
- Publication date Jul 24, 2008
- JAMES KEDZIE JACOBS
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
APPARATUS AND METHOD FOR MODIFYING PROPERTIES OF A SUBSTANCE
- Publication number 20070057753
- Publication date Mar 15, 2007
- Shu Fen Kuo
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Burley tobacco products having reduced nitrosamine content
- Publication number 20050109357
- Publication date May 26, 2005
- Regent Court Technologies LLC
- Jonnie R. Williams
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method for the qualitative improvement of the products of the tobac...
- Publication number 20040206366
- Publication date Oct 21, 2004
- Athanasios Nikolaou
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method for producing flavorful and aromatic compounds from tobacco
- Publication number 20040173228
- Publication date Sep 9, 2004
- R. J. Reynolds Tobacco Company
- William Monroe Coleman
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

by application of electric or wave energy or particle radiation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Stabilization methods for tobacco and tobacco products

Methods for treating tobacco and tobacco-derived materials to reduc...

Dehydration of tobacco and tobacco-derived materials

Cartridge and non-burning type flavor inhaler

Nonwoven composite smokeless tobacco product

Method for preparing expanded tobacco stems

Selective reduction of tobacco-specific nitrosamines and related me...

Nonwoven composite smokeless tobacco product

Cured tobacco and method therefor

Smokeless tobacco product

Method and system for assay and removal of harmful toxins during pr...

Smokeless tobacco product

Method for assay and removal of harmful toxins during processing of...

Method for reduction of tobacco specific nitrosamines

Method of treating tobacco to reduce nitrosamine content, and produ...

Method of treating tobacco to reduce nitrosamine content, and produ...

Method of treating tobacco to reduce nitrosamine content, and produ...

Method of treating tobacco to reduce nitrosamine content, and produ...

Tobacco products having reduced nitrosamine content

Tobacco treatment process

Method and system for assay and removal of harmful toxins during pr...

Tobacco and related products

Tobacco and related products

3870053

3699976

3589374

3472237

3394709

3358694

3351066

Patents Applicationslast 30 patents

PLANT EXTRACT PRODUCTION METHOD

TOBACCO MATERIAL, PRODUCTION METHOD THEREFOR, AND TOBACCO PRODUCT

Reconstituted Plant Sheet Comprising Stabilized Nicotine

METHOD FOR DETERMINING AN ADDITIVE CONTENT IN A TOBACCO PAPER FOR E...

AEROSOL GENERATING ARTICLE

IMPROVED METHOD OF PRODUCING A LIQUID TOBACCO EXTRACT

IMPROVED METHOD OF PRODUCING A LIQUID TOBACCO EXTRACT

METHODS FOR DRYING AND STERILIZATION OF CANNABIS MATERIAL

STABILIZATION METHODS FOR TOBACCO AND TOBACCO PRODUCTS

BAKED ITEM, METHOD FOR PREPARING BAKED ITEM, AND MICROWAVE HEATING...

CANNABIS PRODUCTS AND METHODS FOR PRODUCING SAME

ARTICLE FOR FORMING AN AEROSOL

DEHYDRATION OF TOBACCO AND TOBACCO-DERIVED MATERIALS

Method For Processing Plant Leaves And Method For Producing A Ferme...

NONWOVEN COMPOSITE SMOKELESS TOBACCO PRODUCT

Methods for Treating Tobacco and Tobacco-Derived Materials to Reduc...

STABILIZATION METHODS FOR TOBACCO AND TOBACCO PRODUCTS

DEHYDRATION OF TOBACCO AND TOBACCO-DERIVED MATERIALS

Improvements in methods of treating tobacco

NONWOVEN COMPOSITE SMOKELESS TOBACCO PRODUCT

SELECTIVE REDUCTION OF TOBACCO-SPECIFIC NITROSAMINES AND RELATED ME...

METHODS FOR FORMING AEROSOL-GENERATING SUBSTRATES HAVING A REDUCED...

CARTRIDGE AND NON-BURNING TYPE FLAVOR INHALER

METHOD FOR PREPARING EXPANDED TOBACCO STEMS

CURED TOBACCO AND METHOD THEREFOR

SMOKEABLE PRODUCT WITH REDUCED CONTENT OF PATHOGENS

APPARATUS AND METHOD FOR MODIFYING PROPERTIES OF A SUBSTANCE

Burley tobacco products having reduced nitrosamine content

Method for the qualitative improvement of the products of the tobac...

Method for producing flavorful and aromatic compounds from tobacco