Shengsheng Liu

Person

Richmond, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Immobilized flavorants for flavor delivery
- Patent number 11,957,153
- Issue date Apr 16, 2024
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Soft, chewable and orally dissolvable and/or disintegrable products
- Patent number 11,712,415
- Issue date Aug 1, 2023
- Philip Morris USA Inc.
- Feng Gao
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Immobilized flavorants for flavor delivery
- Patent number 10,716,324
- Issue date Jul 21, 2020
- Philip Morris USA Inc.
- Shengsheng Liu
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Biopolymer foams as filters for smoking articles
- Patent number 10,264,815
- Issue date Apr 23, 2019
- Philip Morris USA Inc.
- Munmaya K. Mishra
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Soft, chewable and orally dissolvable and/or disintegrable products
- Patent number 10,245,227
- Issue date Apr 2, 2019
- Philip Morris USA Inc.
- Feng Gao
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Smoking articles containing polymers of polycarboxylic acid esters
- Patent number 10,039,310
- Issue date Aug 7, 2018
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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
Oral moist smokeless tobacco products with net-structured gel coati...
- Patent number 9,648,903
- Issue date May 16, 2017
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Biopolymer foams as filters for smoking articles
- Patent number 9,226,524
- Issue date Jan 5, 2016
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Immobilized flavorants for flavor delivery
- Patent number 9,185,925
- Issue date Nov 17, 2015
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Soft, chewable and orally dissolvable and/or disintegrable products
- Patent number 9,155,772
- Issue date Oct 13, 2015
- Philip Morris USA Inc.
- Feng Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Smoking articles containing polymers of polycarboxylic acid esters
- Patent number 9,089,162
- Issue date Jul 28, 2015
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Pre-portioned moist product and method of making
- Patent number 9,072,318
- Issue date Jul 7, 2015
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Oral tobacco product having a hydrated membrane coating and a high...
- Patent number 8,869,804
- Issue date Oct 28, 2014
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Pre-portioned moist product and method of making
- Patent number 8,746,256
- Issue date Jun 10, 2014
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Oral chewable tobacco product and method of manufacture thereof
- Patent number 8,640,714
- Issue date Feb 4, 2014
- Philip Morris USA Inc.
- Padmanabha Reddy Ettireddy
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Oral moist smokeless tobacco products with net-structured gel coati...
- Patent number 8,539,958
- Issue date Sep 24, 2013
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Flavorant ester salts of polycarboxylic acids and methods for immob...
- Patent number 8,541,401
- Issue date Sep 24, 2013
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Pre-portioned moist product and method of making
- Patent number 8,469,037
- Issue date Jun 25, 2013
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Supramolecular complex flavor immobilizing for controlled release o...
- Patent number 8,361,236
- Issue date Jan 29, 2013
- Philip Morris USA Inc.
- Biao Duan
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Oral tobacco product having a hydrated membrane coating and a high...
- Patent number 8,312,886
- Issue date Nov 20, 2012
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Oral delivery pouch product with coated seam
- Patent number 8,202,589
- Issue date Jun 19, 2012
- Philip Morris USA Inc.
- Shalva Gedevanishvili
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY
- Publication number 20240215631
- Publication date Jul 4, 2024
- Philip Morris USA Inc.
- Shengsheng LIU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS
- Publication number 20230320982
- Publication date Oct 12, 2023
- Philip Morris USA Inc.
- Feng GAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS
- Publication number 20210161811
- Publication date Jun 3, 2021
- Philip Morris USA Inc.
- Feng GAO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY
- Publication number 20200323254
- Publication date Oct 15, 2020
- Philip Morris USA Inc.
- Shengsheng LIU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS
- Publication number 20190175498
- Publication date Jun 13, 2019
- Philip Morris USA Inc.
- Feng GAO
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Smoking Articles Containing Polymers of Polycarboxylic Acid Esters
- Publication number 20180332886
- Publication date Nov 22, 2018
- Philip Morris USA Inc.
- Munmaya K. MISHRA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY
- Publication number 20160135494
- Publication date May 19, 2016
- Philip Morris USA Inc.
- Shengsheng LIU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES
- Publication number 20160095350
- Publication date Apr 7, 2016
- Philip Morris USA Inc.
- Munmaya K. MISHRA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS
- Publication number 20160000708
- Publication date Jan 7, 2016
- Philip Morris USA Inc.
- Feng GAO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SMOKING ARTICLES CONTAINING POLYMERS OF POLYCARBOXYLIC ACID ESTERS
- Publication number 20150359258
- Publication date Dec 17, 2015
- Philip Morris USA Inc.
- Munmaya K. MISHRA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PRE-PORTIONED MOIST PRODUCT
- Publication number 20150305398
- Publication date Oct 29, 2015
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING
- Publication number 20140290679
- Publication date Oct 2, 2014
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ORAL MOIST SMOKELESS TOBACCO PRODUCTS WITH NET-STRUCTURED GEL COATI...
- Publication number 20130340774
- Publication date Dec 26, 2013
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FLAVORANT ESTER SALTS OF POLYCARBOXYLIC ACIDS AND METHODS FOR IMMOB...
- Publication number 20130336901
- Publication date Dec 19, 2013
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING
- Publication number 20130255705
- Publication date Oct 3, 2013
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ORAL TOBACCO PRODUCT HAVING A HYDRATED MEMBRANE COATING AND A HIGH...
- Publication number 20130061859
- Publication date Mar 14, 2013
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
SMOKING ARTICLES CONTAINING POLYMERS OF POLYCARBOXYLIC ACID ESTERS
- Publication number 20120042887
- Publication date Feb 23, 2012
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES
- Publication number 20120024306
- Publication date Feb 2, 2012
- Philip Morris USA Inc.
- Munmaya K. Mishra
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GEL-COATED NOVEL PORTION SNUS
- Publication number 20110232662
- Publication date Sep 29, 2011
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ORAL CHEWABLE TOBACCO PRODUCT AND METHOD OF MANUFACTURE THEREOF
- Publication number 20110108043
- Publication date May 12, 2011
- Philip Morris USA Inc.
- Padmanabha Reddy Ettireddy
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
ORAL MOIST SMOKELESS TOBACCO PRODUCTS WITH NET-STRUCTURED GEL COATI...
- Publication number 20110100382
- Publication date May 5, 2011
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY
- Publication number 20110083679
- Publication date Apr 14, 2011
- Philip Morris USA Inc.
- Shengsheng Liu
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SUPRAMOLECULAR COMPLEX FLAVOR IMMOBILIZING FOR CONTROLLED RELEASE O...
- Publication number 20110083678
- Publication date Apr 14, 2011
- Philip Morris USA Inc.
- Biao Duan
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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
SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS
- Publication number 20100291245
- Publication date Nov 18, 2010
- Philip Morris USA Inc.
- Feng Gao
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING
- Publication number 20090301505
- Publication date Dec 10, 2009
- Philip Morris USA Inc.
- Shengsheng Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Oral tobacco product having a hydrated membrane coating and a high...
- Publication number 20090038631
- Publication date Feb 12, 2009
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Flavorant ester salts of polycarboxylic acids and methods for immob...
- Publication number 20090028803
- Publication date Jan 29, 2009
- Philip Morris USA Inc.
- Munmaya K. Mishra
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Oral delivery pouch product with coated seam
- Publication number 20090022917
- Publication date Jan 22, 2009
- Philip Morris USA Inc.
- Shalva Gedevanishvili
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Shengsheng Liu

Person

Patents Grantslast 30 patents

Immobilized flavorants for flavor delivery

Soft, chewable and orally dissolvable and/or disintegrable products

Immobilized flavorants for flavor delivery

Biopolymer foams as filters for smoking articles

Soft, chewable and orally dissolvable and/or disintegrable products

Smoking articles containing polymers of polycarboxylic acid esters

Moist smokeless tobacco product for oral usage having on a portion...

Oral moist smokeless tobacco products with net-structured gel coati...

Biopolymer foams as filters for smoking articles

Immobilized flavorants for flavor delivery

Soft, chewable and orally dissolvable and/or disintegrable products

Smoking articles containing polymers of polycarboxylic acid esters

Pre-portioned moist product and method of making

Oral tobacco product having a hydrated membrane coating and a high...

Pre-portioned moist product and method of making

Oral chewable tobacco product and method of manufacture thereof

Oral moist smokeless tobacco products with net-structured gel coati...

Flavorant ester salts of polycarboxylic acids and methods for immob...

Pre-portioned moist product and method of making

Supramolecular complex flavor immobilizing for controlled release o...

Oral tobacco product having a hydrated membrane coating and a high...

Oral delivery pouch product with coated seam

Patents Applicationslast 30 patents

IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

Smoking Articles Containing Polymers of Polycarboxylic Acid Esters

IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY

BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

SMOKING ARTICLES CONTAINING POLYMERS OF POLYCARBOXYLIC ACID ESTERS

PRE-PORTIONED MOIST PRODUCT

PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING

ORAL MOIST SMOKELESS TOBACCO PRODUCTS WITH NET-STRUCTURED GEL COATI...

FLAVORANT ESTER SALTS OF POLYCARBOXYLIC ACIDS AND METHODS FOR IMMOB...

PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING

ORAL TOBACCO PRODUCT HAVING A HYDRATED MEMBRANE COATING AND A HIGH...

SMOKING ARTICLES CONTAINING POLYMERS OF POLYCARBOXYLIC ACID ESTERS

BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES

GEL-COATED NOVEL PORTION SNUS

ORAL CHEWABLE TOBACCO PRODUCT AND METHOD OF MANUFACTURE THEREOF

ORAL MOIST SMOKELESS TOBACCO PRODUCTS WITH NET-STRUCTURED GEL COATI...

IMMOBILIZED FLAVORANTS FOR FLAVOR DELIVERY

SUPRAMOLECULAR COMPLEX FLAVOR IMMOBILIZING FOR CONTROLLED RELEASE O...

MOIST SMOKELESS TOBACCO PRODUCT WITH TEXTURED COATING

SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS

PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING

Oral tobacco product having a hydrated membrane coating and a high...

Flavorant ester salts of polycarboxylic acids and methods for immob...

Oral delivery pouch product with coated seam