ClassID:

5345

A24B15/20 - CPC Classification

Classification description:

Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form; Treatment of tobacco products or tobacco substitutes Biochemical treatment

Recent Application in this class:
#1
20260114495
2026-04-30

TOBACCO-DERIVED CELLULOSIC SUGAR

#2
20260047595
2026-02-19

A METHOD FOR TREATING TOBACCO MATERIAL AND TREATED TOBACCO MATERIAL

#3
20250304984
2025-10-02

METHOD OF MODULATING THE ALKALOID CONTENT OF TOBACCO

#4
20250283101
2025-09-11

METHOD OF MODULATING THE ALKALOID CONTENT OF TOBACCO

#5
20250243499
2025-07-31

METHOD OF MODULATING THE ALKALOID CONTENT OF TOBACCO

#6
20250228283
2025-07-17

HIGH-YIELD INTEGRATED PRODUCTION METHOD FOR CIGAR WRAPPERS

#7
20250064011
2025-02-27

TOBACCO PLANTS HAVING ALTERED AMOUNTS OF ONE OR MORE ALKALOIDS IN LEAF AND METHODS OF USING SUCH PLANTS

#8
20250051794
2025-02-13

TOBACCO PLANTS HAVING INCREASED NITROGEN EFFICIENCY AND METHODS OF USING SUCH PLANTS

#9
20250051746
2025-02-13

METHODS AND COMPOSITIONS FOR REDUCING BACTERIAL LOAD IN TOBACCO

#10
20250034518
2025-01-30

CULTURED TOBACCO CELLS AS A MATRIX FOR CONSUMABLE PRODUCTS

#11
20240389633
2024-11-28

METHOD FOR IMPROVING SENSORY QUALITY OF CUT ROLLED STEM USING GANODERMA LUCIDUM FERMENTATION BROTH

#12
20240365741
2024-11-07

COMPOSITIONS AND METHODS FOR PRODUCING TOBACCO PLANTS AND PRODUCTS HAVING ALTERED ALKALOID LEVELS

#13
20240360463
2024-10-31

TOBACCO PLANT

#14
20240292804
2024-09-05

COMPOSITIONS AND METHODS FOR PRODUCING TOBACCO PLANTS AND PRODUCTS HAVING ALTERED ALKALOID LEVELS

#15
20240180189
2024-06-06

TOBACCO-DERIVED PROTEIN COMPOSITIONS

#16
20240041093
2024-02-08

TOBACCO-FLAVORED LIQUID MANUFACTURING METHOD, TOBACCO-FLAVORED LIQUID, AND FLAVOR INHALER

#17
20230389594
2023-12-07

MICROBIAL FERMENTATION METHOD FOR IMPROVING TOBACCO QUALITY

#18
20230348849
2023-11-02

Cultured tobacco cells as a matrix for consumable products

#19
20230320982
2023-10-12

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

#20
20230247961
2023-08-10

TOBACCO PLANTS HAVING ALTERED AMOUNTS OF ONE OR MORE ALKALOIDS IN LEAF AND METHODS OF USING SUCH PLANTS

#21
20230203518
2023-06-29

Tobacco plants having reduced nicotine demethylase activity

#22
20230172258
2023-06-08

A METHOD FOR TREATING TOBACCO MATERIAL AND TREATED TOBACCO MATERIAL

#23
20220403402
2022-12-22

Composition and methods for producing tobacco plants and products having increased phenylalanine and reduced tobacco-specific nitrosamines (TSNAs)

#24
20220324715
2022-10-13

Hydrated Ionic Clay and Tobacco Material Compositions

#25
20220282209
2022-09-08

Cultured tobacco cells as a matrix for consumable products

#26
20220162577
2022-05-26

Methods and compositions for reducing bacterial load in tobacco

#27
20220142228
2022-05-12

Tobacco plants having increased nitrogen efficiency and methods of using such plants

#28
20220061259
2022-03-03

Dark tobacco inbreds and hybrids comprising reduced nicotine demethylation and nornicotine

#29
20210345658
2021-11-11

METHOD FOR TREATING PLANTS WITH PROBIOTICS

#30
20210186083
2021-06-24

TREATMENT OF TOBACCO

#31
20210161811
2021-06-03

Soft, chewable and orally dissolvable and/or disintegrable products

#32
20210092988
2021-04-01

TOBACCO-DERIVED CELLULOSIC SUGAR

#33
20210084852
2021-03-25

Tobacco plants having altered amounts of one or more alkaloids in leaf and methods of using such plants

#34
20210076730
2021-03-18

Method for fermenting tobacco

#35
20200315219
2020-10-08

Method For Processing Plant Leaves And Method For Producing A Fermented Product From Plucked Plant Leaves, Comprising Conditioning The Plant Leaves By Applying An Electric Field

#36
20200277615
2020-09-03

Tobacco plants having reduced nicotine demethylase activity

#37
20200229487
2020-07-23

Integrally-formed Heat-not-burn Smoking Article and Manufacturing Method therefor

#38
20200154663
2020-05-21

Dark tobacco inbreds and hybrids comprising reduced nicotine demethylation and nornicotine

#39
20200037656
2020-02-06

Endolysin from bacteriophage against geobacillus and methods of using

#40
20190352657
2019-11-21

Method of producing tobacco plants with increased sucrose ester content

#41
20190309317
2019-10-10

COMPOSITIONS AND METHODS FOR PRODUCING TOBACCO PLANTS AND PRODUCTS HAVING ALTERED ALKALOID LEVELS

#42
20190300893
2019-10-03

Composition and methods for producing tobacco plants and products having increased phenylalanine and reduced tobacco-specific nitrosamines (TSNAs)

#43
20190281884
2019-09-19

TREATMENT OF TOBACCO

#44
20190256861
2019-08-22

Tobacco nicotine demethylase genomic clone and uses thereof

#45
20190246596
2019-08-15

Compositions and methods for producing tobacco plants and products having altered alkaloid levels

#46
20190218509
2019-07-18

Cultured tobacco cells as a matrix for consumable products

#47
20190216037
2019-07-18

Compositions and methods for producing tobacco plants and products having altered alkaloid levels

#48
20190203185
2019-07-04

Bacteriophage and methods of making and using

#49
20190200668
2019-07-04

Nitrite-degrading and TSNA-degrading bacteria and methods of making and using

#50
20190194733
2019-06-27

Nicotiana nucleic acid molecules and uses thereof

#51
20190175498
2019-06-13

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

#52
20190169628
2019-06-06

Plants with reduced asparagine content

#53
20180332885
2018-11-22

Reduced risk tobacco products and methods of making same

#54
20180216127
2018-08-02

Reducing levels of nicotinic alkaloids in plants

#55
20180199532
2018-07-19

Tobacco plants having altered amounts of one or more alkaloids in leaf and methods of using such plants

#56
20180177224
2018-06-28

Treatment of tobacco

#57
20180135065
2018-05-17

Reducing levels of nicotinic alkaloids in plants

#58
20180135064
2018-05-17

Reducing levels of nicotinic alkaloids in plants

#59
20180125026
2018-05-10

Dark tobacco inbreds and hybrids comprising reduced nicotine demethylation and nornicotine

#60
20180105794
2018-04-19

Cultured tobacco cells as a matrix for consumable products

#61
20180098564
2018-04-12

Tobacco plants having increased nitrogen efficiency and methods of using such plants

#62
20180049465
2018-02-22

Homogenized tobacco material and method of production of homogenized tobacco material

#63
20180037902
2018-02-08

Method for the reduction of tobacco-specific nitrosamines or their precursors in tobacco plants

#64
20180027867
2018-02-01

Tobacco-derived components and materials

#65
20170273350
2017-09-28

MODIFICATION OF BACTERIAL PROFILE OF TOBACCO

#66
20170181398
2017-06-29

Tobacco having reduced amounts of amino acids and methods for producing such lines

#67
20170166913
2017-06-15

Methods and compositions for identifying NBB1 mutations

#68
20170145432
2017-05-25

Methods and compositions for suppressing NBB1 expression

#69
20170055566
2017-03-02

REDUCED RISK TOBACCO PRODUCTS AND METHODS OF MAKING SAME

#70
20170035104
2017-02-09

DISINTEGRATABLE PLUG WRAPS AND THEIR APPLICATIONS

#71
20170035098
2017-02-09

Method for treating tobacco plants with enzymes

#72
20160369245
2016-12-22

Bacteriophage and methods of making and using

#73
20160331020
2016-11-17

Treatment of tobacco

#74
20160302472
2016-10-20

Tobacco-derived cellulosic sugar

#75
20160230181
2016-08-11

Tobacco nicotine demethylase genomic clone and uses thereof

#76
20160219925
2016-08-04

Endolysin from bacteriophage against and methods of using

#77
20160219876
2016-08-04

Bacteriophage and methods of using

#78
20160157516
2016-06-09

Modification of bacterial profile of tobacco

#79
20160029663
2016-02-04

Tobacco-derived protein compositions

#80
20160015078
2016-01-21

Modification of bacterial profile of tobacco

#81
20160000708
2016-01-07

Soft, chewable and orally dissolvable and/or disintegrable products

#82
20150296869
2015-10-22

TREATMENT OF TOBACCO MATERIAL

#83
20150284734
2015-10-08

Reducing levels of nicotinic alkaloids in plants

#84
20150173319
2015-06-25

TOBACCO PLANTS HAVING ALTERED AMOUNTS OF ONE OR MORE ALKALOIDS IN LEAF AND METHODS OF USING SUCH PLANTS

#85
20150013706
2015-01-15

Reducing levels of nicotinic alkaloids in plants

#86
20140352706
2014-12-04

Isopropylmalate synthase from and methods and uses thereof

#87
20140311502
2014-10-23

Tobacco With Reduced Cadmium Content

#88
20140299136
2014-10-09

Modification of bacterial profile of tobacco

#89
20140261501
2014-09-18

Disintegratable plug wraps and their applications

#90
20140261481
2014-09-18

Nitrite-degrading and TSNA-degrading bacteria and methods of making and using

#91
20140261478
2014-09-18

Bacteriophage and methods of making and using

#92
20140224269
2014-08-14

Tobacco having reduced amounts of amino acids and methods for producing such lines

#93
20140190498
2014-07-10

nucleic acid molecules and uses thereof

#94
20140174460
2014-06-26

Reduced risk tobacco products and methods of making same

#95
20140123987
2014-05-08

nucleic acid molecules and uses thereof

#96
20140020694
2014-01-23

Method for treating tobacco plants with enzymes

#97
20130269719
2013-10-17

METHOD FOR TREATING PLANTS WITH PROBIOTICS

#98
20130199553
2013-08-08

Tobacco having altered amounts of environmental contaminants

#99
20130074858
2013-03-28

Tobacco plants having reduced nicotine demethylase activity

#100
20130068240
2013-03-21

Tobacco having reduced amounts of amino acids and methods for producing such lines

#101
20130014771
2013-01-17

TOBACCO-DERIVED COMPONENTS AND MATERIALS

#102
20120325230
2012-12-27

Disintegratable plug wraps and their applications

#103
20120060854
2012-03-15

Thermal treatment process for tobacco materials

#104
20120042889
2012-02-23

Cultured tobacco cells as a matrix for consumable products

#105
20110173721
2011-07-14

REDUCED RISK TOBACCO PRODUCTS AND METHODS OF MAKING SAME

#106
20110155152
2011-06-30

Tobacco Treatment

#107
20110048434
2011-03-03

Thermal treatment process for tobacco materials

#108
20100291245
2010-11-18

Soft, chewable and orally dissolvable and/or disintegrable products

#109
20100267110
2010-10-21

Laccases, nucleic acids encoding them and methods for making and using them

#110
20100235938
2010-09-16

nucleic acid molecules and uses thereof

#111
20100012137
2010-01-21

Tobacco plants having reduced nicotine demethylase activity

#112
20080173319
2008-07-24

SMOKEABLE PRODUCT WITH REDUCED CONTENT OF PATHOGENS

#113
20070240728
2007-10-18

Reducing levels of nicotinic alkaloids in plants

#114
20070105112
2007-05-10

Laccases, nucleic acids encoding them and methods for making and using them

#115
20060243290
2006-11-02

Tobacco product labeling system

#116
20060237025
2006-10-26

Method of reducing the harmful effects of orally or transdermally delivered nicotine

#117
20060237024
2006-10-26

Tobacco product labeling system

#118
20060225751
2006-10-12

Method of reducing nitrite and/or nitrosamine in tobacco leaves using microorganism having denitrifying ability

#119
20060225750
2006-10-12

Method of reducing nitrosamine content in tobacco leaves

#120
20060191549
2006-08-31

Modifying nicotine and nitrosamine levels in tobacco

#121
20060191547
2006-08-31

Modifying nicotine and nitrosamine levels in tobacco

#122
20060185684
2006-08-24

Method of reducing the harmful effects of orally or transdermally delivered nicotine

#123
20060157072
2006-07-20

Method of reducing the harmful effects of orally or transdermally delivered nicotine

#124
20060060211
2006-03-23

Modifying nicotine and nitrosamine levels in tobacco

#125
20050161056
2005-07-28

Modifying nicotine and nitrosamine levels in tobacco

#126
20050115576
2005-06-02

Method of reducing nitrosamines content in tobacco leaves

#127
14713564
2018-10-30

Process for inhibiting formation of nitrosamines