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Humidifying or drying tobacco bunches or cut tobacco
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CPC
A24B3/04
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Parent Industries
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HUMAN NECESSITIES
A24
Tobacco products
A24B
MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING TOBACCO SNUFF
A24B3/00
Preparing tobacco in the factory
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A24B3/04
Humidifying or drying tobacco bunches or cut tobacco
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Patents Grants
last 30 patents
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Patent Grant
Methods for treating tobacco material, apparatus for treating tobac...
Patent number
12,268,232
Issue date
Apr 8, 2025
British American Tobacco (Investments) Limited
Dietmar Franke
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Water control method for loosening and conditioning process based o...
Patent number
12,262,728
Issue date
Apr 1, 2025
Zhangjiakou Cigarette Factory Co., Ltd
Zijuan Li
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Dryer for herbaceous material having a channel-shaped collector
Patent number
12,213,511
Issue date
Feb 4, 2025
Philip Morris Products S.A.
Igor Bottacco
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Cigar tobacco strips and a method for packaging the same
Patent number
12,133,547
Issue date
Nov 5, 2024
Keren Cruz
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Device and method for removing unwanted objects from cut tobacco in...
Patent number
11,944,116
Issue date
Apr 2, 2024
CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
Jun Tang
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Cigar tobacco strips and a method for packaging the same
Patent number
11,684,079
Issue date
Jun 27, 2023
Keren Cruz
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Intelligent control system and method of thin plate drier for cut t...
Patent number
11,576,420
Issue date
Feb 14, 2023
Zhangjiakou Cigarette Factory Co., Ltd
Zijuan Li
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Apparatus and method for conditioning tobacco
Patent number
11,395,504
Issue date
Jul 26, 2022
British American Tobacco (Investments) Limited
Riscala Mocelin
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco treatment
Patent number
10,966,451
Issue date
Apr 6, 2021
British American Tobacco (Investments) Limited
Denis Benjak
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
Reconstituted tobacco sheets and related methods
Patent number
10,791,756
Issue date
Oct 6, 2020
Philip Morris Products S.A.
Fabien Zuchuat
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco treatment
Patent number
10,420,364
Issue date
Sep 24, 2019
British American Tobacco (Investments) Limited
Thomas Woodman
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method of manufacturing tobacco raw material and oral tobacco product
Patent number
10,405,570
Issue date
Sep 10, 2019
Japan Tobacco Inc.
Atsushi Nagai
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Hanging drying rack
Patent number
10,327,389
Issue date
Jun 25, 2019
Jared Brownscombe
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Tobacco treatment
Patent number
10,264,813
Issue date
Apr 23, 2019
British American Tobacco (Investments) Limited
Denis Benjak
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco material and treatment thereof
Patent number
10,111,457
Issue date
Oct 30, 2018
British American Tobacco (Investments) Limited
Denis Benjak
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Process and apparatus for improving raw tobacco
Patent number
10,098,377
Issue date
Oct 16, 2018
SHANGHAI JUHUA SCIENCE AND TECHNOLOGY CO., LTD.
Huang Duan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tobacco material and treatment thereof
Patent number
10,080,383
Issue date
Sep 25, 2018
British American Tobacco (Investments) Limited
Denis Benjak
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Flue-curing apparatus and associated method
Patent number
9,918,491
Issue date
Mar 20, 2018
R. J. Reynolds Tobacco Company
Marvin Glenn Riddick
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco shred feeding treatment device and method for improving hea...
Patent number
9,560,879
Issue date
Feb 7, 2017
Xiamen Tobacco Industrial Co., Ltd.
Yusheng Wu
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Drying plant for particulate materials
Patent number
9,518,779
Issue date
Dec 13, 2016
GARBUIO S.P.A.
Mansueto Favaro
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Equipment for tobacco treatment or another bulk material sensitive...
Patent number
9,427,018
Issue date
Aug 30, 2016
Souza Cruz, S.A.
Geraldo Henrique Nunes De Oliveira
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Flue-curing apparatus and associated method
Patent number
9,016,285
Issue date
Apr 28, 2015
R. J. Reynolds Tobacco Company
Marvin Glenn Riddick
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Flash dryer for particulate materials
Patent number
8,522,793
Issue date
Sep 3, 2013
Japan Tobacco Inc.
Yasuhiro Ohdaka
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Process for preparing a tobacco blend
Patent number
8,327,855
Issue date
Dec 11, 2012
Philip Morris USA Inc.
Pierre Wetzel
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Apparatus for conditioning of organic materials
Patent number
8,113,214
Issue date
Feb 14, 2012
International Tabacco Machinery Poland Ltd.
Marek Sieredzinski
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method and apparatus for conditioning of cellular materials, in par...
Patent number
8,051,858
Issue date
Nov 8, 2011
International Tobaco Machinery Poland Ltd.
Arkadiusz Druzdzel
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Controlled ventilation air curing system
Patent number
7,624,740
Issue date
Dec 1, 2009
Philip Morris USA Inc.
Leonard W. Lipscomb
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method for the treatment of tobacco
Patent number
7,320,326
Issue date
Jan 22, 2008
Reemtsma Cigarettenfabriken GmbH
Michael Intorp
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method of controlling moisture of material and apparatus therefore
Patent number
6,931,758
Issue date
Aug 23, 2005
Japan Tobacco, Inc.
Koji Sakamoto
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR IMPROVING SENSORY QUALITY OF CUT ROLLED STEM USING GANOD...
Publication number
20240389633
Publication date
Nov 28, 2024
CHINA TOBACCO SICHUAN INDUSTRIAL CO., LTD.
Minchang LIU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
A METHOD OF PROCESSING TOBACCO FINES INTO A NON-CONTINUOUS TOBACCO...
Publication number
20230371573
Publication date
Nov 23, 2023
BRITISH AMERICAN TOBACCO EXPORTS LIMITED
Matthias LINK
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
CIGAR TOBACCO STRIPS AND A METHOD FOR PACKAGING THE SAME
Publication number
20230337712
Publication date
Oct 26, 2023
Keren Cruz
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
CIGAR TOBACCO STRIPS AND A METHOD FOR PACKAGING THE SAME
Publication number
20230337713
Publication date
Oct 26, 2023
Keren Cruz
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Intelligent Cut Tobacco Drying Control System and Method Based on V...
Publication number
20230309602
Publication date
Oct 5, 2023
Zhangjiakou Cigarette Factory Co., Ltd
Zijuan Li
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
A METHOD FOR TREATING TOBACCO MATERIAL AND TREATED TOBACCO MATERIAL
Publication number
20230172258
Publication date
Jun 8, 2023
Philip Morris Products S.A.
Michel Philippe Blanc
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
WATER CONTROL METHOD FOR LOOSENING AND CONDITIONING PROCESS BASED O...
Publication number
20230067754
Publication date
Mar 2, 2023
Zhangjiakou Cigarette Factory Co., Ltd
Zijuan Li
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
METHOD OF PROCESSING GREEN TOBACCO LEAVES INTO CUT TOBACCO
Publication number
20220369687
Publication date
Nov 24, 2022
Robert Earl JONES
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
DRYER FOR HERBACEOUS MATERIAL HAVING A CHANNEL-SHAPED COLLECTOR
Publication number
20220361554
Publication date
Nov 17, 2022
Igor Bottacco
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
DRYER FOR HERBACEOUS MATERIAL WITH ACCESS HEATING
Publication number
20220325954
Publication date
Oct 13, 2022
Philip Morris Products S.A.
Pierre Buffat
F26 - DRYING
Information
Patent Application
Method and System for Processing Tobacco
Publication number
20220175014
Publication date
Jun 9, 2022
JT INTERNATIONAL S.A.
Denis Kundid
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
INTELLIGENT CONTROL SYSTEM AND METHOD OF THIN PLATE DRIER FOR CUT T...
Publication number
20220142225
Publication date
May 12, 2022
Zhangjiakou Cigarette Factory Co., Ltd
Zijuan Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF AGING SMOKING MATERIAL BY UTILIZING OAK BARREL AND SMOKIN...
Publication number
20220125096
Publication date
Apr 28, 2022
KT&G Corporation
Kwang Ho CHA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Methods for treating tobacco material, apparatus for treating tobac...
Publication number
20210068443
Publication date
Mar 11, 2021
British American Tobacco (Investments) Limited
Dietmar FRANKE
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 WHITENING TOBACCO
Publication number
20200196658
Publication date
Jun 25, 2020
R.J. Reynolds Tobacco Company
David Neil McClanahan
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TOBACCO TREATMENT
Publication number
20190174813
Publication date
Jun 13, 2019
British American Tobacco (Investments) Limited
Denis BENJAK
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Cigar tobacco strips and a method for packaging the same
Publication number
20180289053
Publication date
Oct 11, 2018
Keren Cruz
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Method Of Manufacturing Standardized Cannabis Cigarettes
Publication number
20170188623
Publication date
Jul 6, 2017
Jason Cranford
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
METHOD OF MANUFACTURING TOBACCO RAW MATERIAL AND ORAL TOBACCO PRODUCT
Publication number
20170172199
Publication date
Jun 22, 2017
Japan Tobacco Inc.
Atsushi NAGAI
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
RECONSTITUTED TOBACCO SHEETS AND RELATED METHODS
Publication number
20170035095
Publication date
Feb 9, 2017
Philip Morris Products S.A.
Fabien Zuchuat
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
PROCESS AND APPARATUS FOR IMPROVING RAW TOBACCO
Publication number
20170013871
Publication date
Jan 19, 2017
Shanghai Juhua Science and Technology Co., Ltd.
Huang Duan
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Method of Manufacturing a Smokable Cannabis Product
Publication number
20160366926
Publication date
Dec 22, 2016
Mark B. Uren
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TOBACCO TREATMENT
Publication number
20160270435
Publication date
Sep 22, 2016
BRISTISH AMERICAN TABACCO (INVESTMENTS) LIMITED
Denis Benjak
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TOBACCO TREATMENT
Publication number
20150366262
Publication date
Dec 24, 2015
British American Tobacco (Investments) Limited
Thomas WOODMAN
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
EQUIPMENT FOR TOBACCO TREATMENT OR ANOTHER BULK MATERIAL SENSITIVE...
Publication number
20150327591
Publication date
Nov 19, 2015
SOUZA CRUZ S.A.
Geraldo Henrique Nunes De Oliveira
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
METHOD OF TREATING BURLEY TOBACCO STEMS
Publication number
20140311501
Publication date
Oct 23, 2014
Philip Morris Products S.A.
Harald Hoffman
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
FLUE-CURING APPARATUS AND ASSOCIATED METHOD
Publication number
20130306083
Publication date
Nov 21, 2013
R.J. Reynolds Tobacco Company
Marvin Glenn Riddick
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
METHOD FOR STORING TOBACCO
Publication number
20130168457
Publication date
Jul 4, 2013
Yiwei LI
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
PROCESS FOR PEPARING A TOBACCO BLEND
Publication number
20130098378
Publication date
Apr 25, 2013
Philip Morris USA Inc.
Pierre Wetzel
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES