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Tapashi Sengupta
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Barrington, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dissolvable films impregnated with encapsulated tobacco, tea, coffe...
Patent number
12,121,040
Issue date
Oct 22, 2024
Philip Morris USA Inc.
Tapashi Sengupta
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Coated tobacco particles suitable for usage in a smokeless tobacco...
Patent number
11,224,247
Issue date
Jan 18, 2022
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Dissolvable films impregnated with encapsulated tobacco, tea, coffe...
Patent number
10,952,452
Issue date
Mar 23, 2021
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Emulsion/colloid mediated flavor encapsulation and delivery with to...
Patent number
10,575,550
Issue date
Mar 3, 2020
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Dissolvable films impregnated with encapsulated tobacco, tea, coffe...
Patent number
10,568,338
Issue date
Feb 25, 2020
Philip Morris USA Inc.
Tapashi Sengupta
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Emulsion/colloid mediated flavor encapsulation and delivery with to...
Patent number
9,743,688
Issue date
Aug 29, 2017
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Moist smokeless tobacco product for oral usage having on a portion...
Patent number
9,687,023
Issue date
Jun 27, 2017
Philip Morris USA Inc.
Munmaya K. Mishra
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Coated colloidal ground plant materials
Patent number
9,532,592
Issue date
Jan 3, 2017
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Production of coated tobacco particles suitable for usage in a smok...
Patent number
9,167,847
Issue date
Oct 27, 2015
Philip Morris USA Inc.
Tapashi Sengupta
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Dissolvable films impregnated with encapsulated tobacco, tea, coffe...
Patent number
9,167,835
Issue date
Oct 27, 2015
Philip Morris USA Inc.
Tapashi Sengupta
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Production of micronized encapsulated tobacco particles for tobacco...
Patent number
8,356,606
Issue date
Jan 22, 2013
Philip Morris USA Inc.
Tapashi Sengupta
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Multilayer fragrance encapsulation comprising kappa carrageenan
Patent number
8,188,022
Issue date
May 29, 2012
AMCOL International Corporation
Tapashi Sengupta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DISSOLVABLE FILMS IMPREGNATED WITH ENCAPSULATED TOBACCO, TEA, COFFE...
Publication number
20250031713
Publication date
Jan 30, 2025
Philip Morris USA Inc.
Tapashi SENGUPTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COLLOIDAL PLANT POWDER/EXTRACT ENCAPSULATION WITH PECTIN-PROTEIN CO...
Publication number
20220104534
Publication date
Apr 7, 2022
Philip Morris USA Inc.
Tapashi SENGUPTA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
COATED TOBACCO PARTICLES SUITABLE FOR USAGE IN A SMOKELESS TOBACCO...
Publication number
20210378283
Publication date
Dec 9, 2021
Philip Morris USA Inc.
Tapashi SENGUPTA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
DISSOLVABLE FILMS IMPREGNATED WITH ENCAPSULATED TOBACCO, TEA, COFFE...
Publication number
20210204559
Publication date
Jul 8, 2021
Philip Morris USA Inc.
Tapashi SENGUPTA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
EMULSION/COLLOID MEDIATED FLAVOR ENCAPSULATION AND DELIVERY WITH TO...
Publication number
20170340004
Publication date
Nov 30, 2017
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
DISSOLVABLE FILMS IMPREGNATED WITH ENCAPSULATED TOBACCO, TEA, COFFE...
Publication number
20160044942
Publication date
Feb 18, 2016
Philip Morris USA Inc.
Tapashi SENGUPTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
DISSOLVABLE FILMS IMPREGNATED WITH ENCAPSULATED TOBACCO, TEA, COFFE...
Publication number
20160044943
Publication date
Feb 18, 2016
Philip Morris USA Inc.
Tapashi SENGUPTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COATED TOBACCO PARTICLES SUITABLE FOR USAGE IN A SMOKELESS TOBACCO...
Publication number
20160044956
Publication date
Feb 18, 2016
Philip Morris USA Inc.
Tapashi SENGUPTA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
COATED COLLOIDAL GROUND PLANT MATERIALS
Publication number
20130108741
Publication date
May 2, 2013
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
EMULSION/COLLOID MEDIATED FLAVOR ENCAPSULATION AND DELIVERY WITH TO...
Publication number
20120045553
Publication date
Feb 23, 2012
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COLLOIDAL PLANT POWDER/EXTRACT ENCAPSULATION WITH PECTIN-PROTEIN CO...
Publication number
20110083681
Publication date
Apr 14, 2011
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MOIST SMOKELESS TOBACCO PRODUCT WITH TEXTURED COATING
Publication number
20110083688
Publication date
Apr 14, 2011
Philip Morris USA Inc.
Munmaya K. Mishra
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Dissolvable Films Impregnated with Encapsulated Tobacco, Tea, Coffe...
Publication number
20100303969
Publication date
Dec 2, 2010
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MULTILAYER FRAGRANCE ENCAPSULATION
Publication number
20090258812
Publication date
Oct 15, 2009
AMCOL International Corporation
Tapashi Sengupta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Drip resistant acidic compositions for sprayable and non-sprayable...
Publication number
20090197792
Publication date
Aug 6, 2009
AMCOL International Corporation
Tapashi Sengupta
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Drip resistant cleaning compositions
Publication number
20090197790
Publication date
Aug 6, 2009
AMCOL International Corporation
Tapashi Sengupta
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Coated colloidal ground plant materials
Publication number
20090014018
Publication date
Jan 15, 2009
Philip Morris USA Inc.
Tapashi Sengupta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES