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Toms River, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polyurea capsules prepared with a polyisocyanate and cross-linking...
Patent number
11,311,467
Issue date
Apr 26, 2022
International Flavors & Fragrances Inc.
Yabin Lei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Purified polyurea capsules, methods of preparation, and products co...
Patent number
10,842,721
Issue date
Nov 24, 2020
International Flavors & Fragrances Inc.
Yabin Lei
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Purified polyurea capsules, methods of preparation, and products co...
Patent number
10,226,405
Issue date
Mar 12, 2019
International Flavors & Fragrances Inc.
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Microcapsules produced from blended sol-gel precursors and method f...
Patent number
10,099,194
Issue date
Oct 16, 2018
International Flavors & Fragrances Inc.
Yabin Lei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogel fragrance capsule, formulations and process for preparing...
Patent number
9,777,244
Issue date
Oct 3, 2017
International Flavors & Fragrances Inc.
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stable, flowable silica capsule formulation
Patent number
9,763,861
Issue date
Sep 19, 2017
International Flavors & Fragrances Inc.
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyurea capsules prepared with aliphatic isocyanates and amines
Patent number
9,687,424
Issue date
Jun 27, 2017
International Flavors & Fragrances
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Encapsulated active materials
Patent number
8,299,011
Issue date
Oct 30, 2012
International Flavors & Fragrances Inc.
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Encapsulated active material containing nanoscaled material
Patent number
7,833,960
Issue date
Nov 16, 2010
International Flavors & Fragrances Inc.
Yabin Lei
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
POLYUREA CAPSULES PREPARED WITH A POLYISOCYANATE AND CROSS-LINKING...
Publication number
20220226208
Publication date
Jul 21, 2022
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin LEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYUREA CAPSULES PREPARED WITH ALIPHATICISOCYANATES AND AMINES
Publication number
20200360244
Publication date
Nov 19, 2020
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin LEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PURIFIED POLYUREA CAPSULES, METHODS OF PREPARATION, AND PRODUCTS CO...
Publication number
20190142715
Publication date
May 16, 2019
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin LEI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
MICROCAPSULES PRODUCED FROM BLENDED SOL-GEL PRECURSORS AND METHOD F...
Publication number
20190076811
Publication date
Mar 14, 2019
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin LEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYUREA CAPSULES PREPARED WITH ALIPHATIC ISOCYANATES AND AMINES
Publication number
20170252274
Publication date
Sep 7, 2017
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin LEI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
HYDROGEL FRAGRANCE CAPUSLE, FORMULATIONS AND PROCESS FOR PREPARING...
Publication number
20150203787
Publication date
Jul 23, 2015
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin Lei
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
STABLE, FLOWABLE SILICA CAPSULE FORMULATION
Publication number
20140044760
Publication date
Feb 13, 2014
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin Lei
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
PURIFIED POLYUREA CAPSULES, METHODS OF PREPARATION, AND PRODUCTS CO...
Publication number
20140017287
Publication date
Jan 16, 2014
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin Lei
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
POLYUREA CAPSULES PREPARED WITH ALIPHATIC ISOCYANATES AND AMINES
Publication number
20130337023
Publication date
Dec 19, 2013
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin Lei
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
POLYUREA CAPSULES PREPARED WITH A POLYISOCYANATE AND CROSS-LINKING...
Publication number
20130330292
Publication date
Dec 12, 2013
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Yabin Lei
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Microcapsules produced from blended sol-gel precursors and method f...
Publication number
20120237578
Publication date
Sep 20, 2012
International Flavors & Fragrances, Inc.
Yabin Lei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Encapsulated Active Materials
Publication number
20110071064
Publication date
Mar 24, 2011
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Encapsulated Active Material Containing Nanoscaled Material
Publication number
20110033513
Publication date
Feb 10, 2011
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENCAPSULATED ACTIVE MATERIAL CONTAINING NANOSCALED MATERIAL
Publication number
20080146478
Publication date
Jun 19, 2008
Yabin Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hard surface cleaning compositions and methods for making same
Publication number
20060258557
Publication date
Nov 16, 2006
Lewis Michael Popplewell
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...