ClassID:

5376

A24B15/38 - CPC Classification

Classification description:

Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form; Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom

Sub-classes:
Recent Application in this class:
#1
20260107970
2026-04-23

AEROSOLISABLE FORMULATION

#2
20260042744
2026-02-12

NICOTINE SALTS, CO-CRYSTALS, AND SALT CO-CRYSTAL COMPLEXES

#3
20250280863
2025-09-11

COMPOSITIONS AND THEIR USE

#4
20250163019
2025-05-22

NICOTINE SALTS, CO-CRYSTALS, AND SALT CO-CRYSTAL COMPLEXES

#5
20250074886
2025-03-06

NICOTINE SALTS, CO-CRYSTALS, AND SALT CO-CRYSTAL COMPLEXES

#6
20250049096
2025-02-13

VAPORIZABLE ALKALOID COMPOSITIONS AND METHODS OF USE THEREOF

#7
20240349771
2024-10-24

NUTRITIONAL COMPOSITION AND INFANT FORMULA FOR PROMOTING DE NOVO MYELINATION

#8
20240245092
2024-07-25

VAPORIZABLE ALKALOID COMPOSITIONS AND METHODS OF USE THEREOF

#9
20230320406
2023-10-12

COMPOSITIONS AND METHODS

#10
20230276838
2023-09-07

Process for Applying Additives To Aerosol Generating Substrates and Products Made Therefrom

#11
20230015563
2023-01-19

NUTRITIONAL COMPOSITIONS AND INFANT FORMULA FOR PROMOTING DE NOVO MYEALINATION

#12
20220378078
2022-12-01

COMPOSITIONS AND THEIR USE

#13
20220304363
2022-09-29

ORAL COMPOSITIONS WITH REDUCED WATER CONTENT

#14
20220175009
2022-06-09

Nutritional composition and infant formula for promoting de novo myelination

#15
20220175008
2022-06-09

Nutritional composition and infant formula for promoting myelination of the brain

#16
20220098166
2022-03-31

Nicotine salts, co-crystals, and salt co-crystal complexes

#17
20210403437
2021-12-30

Methods of selectively forming substituted pyrazines

#18
20210395219
2021-12-23

NICOTINE SALTS, CO-CRYSTALS, AND SALT CO-CRYSTAL COMPLEXES

#19
20210368850
2021-12-02

VAPORIZABLE FORMULATION

#20
20210204589
2021-07-08

Electronic cigarette compositions, devices, and related methods

#21
20210195937
2021-07-01

COMPOSITION FOR A TOBACCO-FREE CHEW WITH LIQUID SYNTHETIC NICOTINE

#22
20200148664
2020-05-14

Nicotine salts, co-crystals, and salt co-crystal complexes

#23
20200087277
2020-03-19

Nicotine salts, co-crystals, and salt co-crystal complexes

#24
20190269167
2019-09-05

Nutritional compositions and infant formula for promoting de novo myealination

#25
20180360789
2018-12-20

Nutritional composition and infant formula for promoting myelination of the brain

#26
20180360095
2018-12-20

Nutritional composition and infant formula for promoting de novo myelination

#27
20180273492
2018-09-27

Methods of selectively forming substituted pyrazines

#28
20180255834
2018-09-13

A METHOD AND A DISPENSING ARRANGEMENT FOR TREATING A FLOW OF VAPORIZED LIQUID PROVIDED BY AN E-CIGARETTE AND AN E-CIGARETTE FOR THE ORAL INTAKE OF VAPORIZED LIQUID CONTAINING AN ADDITIONAL COMPOSITION

#29
20180051002
2018-02-22

Nicotine salts, co-crystals, and salt co-crystal complexes

#30
20170334881
2017-11-23

Nicotine salts, co-crystals, and salt co-crystal complexes

#31
20170215472
2017-08-03

Tobacco-derived flavorants

#32
20150344456
2015-12-03

Nicotine salts, co-crystals, and salt co-crystal complexes

#33
20140261479
2014-09-18

NICOTINE-CONTAINING PRODUCTS AND METHODS OF MAKING

#34
20130087159
2013-04-11

SWEET CIGAR

#35
20130048001
2013-02-28

Anatabine-Enriched Tobacco Products

#36
20100037903
2010-02-18

Method for Preparing Flavorful and Aromatic Compounds