Membership
Tour
Register
Log in
Bis-indole indigos
Follow
Industry
CPC
C09B7/02
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C09
Paints, dyes
C09B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES
C09B7/00
Indigoid Dyes
Current Industry
C09B7/02
Bis-indole indigos
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Protecting group chemistry for clean, reductant-free dyeing
Patent number
12,098,405
Issue date
Sep 24, 2024
The Regents of the University of California
John Eugene Dueber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for purifying leucoindigo salt solutions using an inert gas
Patent number
12,024,633
Issue date
Jul 2, 2024
BANN QUIMICA LTDA.
Paulo Cesar Da Rosa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the preparation of indigotindisulfonate sodium (indigo...
Patent number
11,845,867
Issue date
Dec 19, 2023
PROVEPHARM LIFE SOLUTIONS S.A.
Manik Reddy Pullagurla
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of indigotindisulfonate sodium (indigo...
Patent number
11,499,050
Issue date
Nov 15, 2022
PROVEPHARM LIFE SOLUTIONS S.A.
Manik Reddy Pullagurla
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Purified concentrated aqueous leucoindigo salt solutions
Patent number
11,384,245
Issue date
Jul 12, 2022
ARCHROMA IP GMBH
Erwin Lucic
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Dye for fiber and dyeing method
Patent number
11,345,818
Issue date
May 31, 2022
Industrial Technology Research Institute
Pei-Ching Chang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Leucoindigo salt solution with very low content of aniline and meth...
Patent number
11,299,633
Issue date
Apr 12, 2022
ARCHROMA IP GMBH
Erwin Lucic
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Modified indigo compounds and methods of dyeing a substrate using a...
Patent number
11,208,559
Issue date
Dec 28, 2021
THE H.D. LEE COMPANY, INC.
Sudhakar Puvvada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dyed fibers and methods of dyeing using O,O′-diacetyl leucoindigo
Patent number
11,208,760
Issue date
Dec 28, 2021
Stony Creek Colors, Inc.
Mark D. Keranen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Protecting group chemistry for clean, reductant-free dyeing
Patent number
11,203,774
Issue date
Dec 21, 2021
The Regents of the University of California
John Eugene Dueber
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Colonic irrigation composition
Patent number
11,147,824
Issue date
Oct 19, 2021
New York University
Mark Pochapin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Genetically modified microorganism and method for producing indigo dye
Patent number
10,975,243
Issue date
Apr 13, 2021
Industrial Technology Research Institute
Pei-Ching Chang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the preparation of Indigotindisulfonate sodium (indigo...
Patent number
10,927,258
Issue date
Feb 23, 2021
Biophore India Pharmaceuticals Pvt Ltd
Manik Reddy Pullagurla
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for preparing indigo carmine
Patent number
10,767,054
Issue date
Sep 8, 2020
PROVEPHARM LIFE SOLUTIONS
Babak Sayah
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of indigo carmine
Patent number
10,738,192
Issue date
Aug 11, 2020
DISHMAN CARBOGEN AMCIS LIMITED
Janmejay Rajnikant Vyas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Protecting group chemistry for clean, reductant-free dyeing
Patent number
10,704,070
Issue date
Jul 7, 2020
The Regents of the University of California
John Eugene Dueber
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Dyed fibers and methods of dyeing using N,N′-diacetyl indigo
Patent number
10,655,273
Issue date
May 19, 2020
Stony Creek Colors, Inc.
Mark D. Keranen
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Color material dispersion liquid for color filter, color resin comp...
Patent number
10,519,313
Issue date
Dec 31, 2019
Dai Nippon Printing Co., Ltd.
Fumiyasu Murakami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color material dispersion liquid for color filter, color resin comp...
Patent number
10,351,705
Issue date
Jul 16, 2019
Dai Nippon Printing Co., Ltd.
Fumiyasu Murakami
G02 - OPTICS
Information
Patent Grant
Use of indigo derivatives for dyeing synthetic textiles, novel indi...
Patent number
10,246,590
Issue date
Apr 2, 2019
SANKO TEKSTIL ISLETMELERI SAN. VE TIC. A.S.
Gokhan Kaplan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Bay-annulated indigo (BAI) as an excellent electron accepting build...
Patent number
9,315,671
Issue date
Apr 19, 2016
The Regents of the University of California
Yi Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color compositions
Patent number
7,429,294
Issue date
Sep 30, 2008
Board of Regents, The University of Texas System
Russell Chianelli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Colored composition for color filter and display using color filter...
Patent number
7,311,953
Issue date
Dec 25, 2007
Hitachi Displays, Ltd.
Kotaro Araya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color compositions
Patent number
7,052,541
Issue date
May 30, 2006
Board of Regents, The University of Texas System
Russell Chianelli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water based ink composition and image forming method
Patent number
6,676,737
Issue date
Jan 13, 2004
Konica Corporation
Hidenobu Ohya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluorescent pigments
Patent number
6,486,332
Issue date
Nov 26, 2002
Ciba Specialty Chemicals Corporation
Zhimin Hao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Concentrated leucoindigo solutions
Patent number
6,428,581
Issue date
Aug 6, 2002
DyStar Textilfarben GmbH & Co. Deutschland KG
Manfred Gäng
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Pyrocarbonic acid diesters and the preparation and use thereof
Patent number
6,359,122
Issue date
Mar 19, 2002
Ciba Specialty Chemicals Corporation
John Zambounis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Soluble chromophores having improved solubilizing groups
Patent number
6,274,728
Issue date
Aug 14, 2001
Ciba Specialty Chemicals Corp.
Véronique Hall-Goulle
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Fluorescent anthraquinoid pigments
Patent number
6,271,401
Issue date
Aug 7, 2001
Ciba Specialty Chemicals Corp.
Zhimin Hao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE PREPARATION OF INDIGOTINDISULFONATE SODIUM (INDIGO...
Publication number
20240076499
Publication date
Mar 7, 2024
PROVEPHARM LIFE SOLUTIONS S.A.
Manik Reddy PULLAGURLA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS OF DIGITAL PRINTING USING MODIFIED INDIGO COMPOUNDS
Publication number
20230193038
Publication date
Jun 22, 2023
VP Jeanswear LP
Sudhakar Puvvada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PURIFYING LEUCOINDIGO SALT SOLUTIONS USING AN INERT GAS
Publication number
20230123640
Publication date
Apr 20, 2023
BANN QUÍMICA LTDA.
Paulo Cesar DA ROSA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PREPARATION OF INDIGOTINDISULFONATE SODIUM (INDIGO...
Publication number
20230093526
Publication date
Mar 23, 2023
PROVEPHARM LIFE SOLUTIONS S.A.
Manik Reddy PULLAGURLA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROTECTING GROUP CHEMISTRY FOR CLEAN, REDUCTANT-FREE DYEING
Publication number
20220136024
Publication date
May 5, 2022
The Regents of the University of California
John Eugene DUEBER
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Modified Indigo Compounds and Methods of Dyeing a Substrate Using a...
Publication number
20210403718
Publication date
Dec 30, 2021
The H.D. Lee Company, Inc.
Sudhakar Puvvada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PREPARATION OF INDIGOTINDISULFONATE SODIUM (INDIGO...
Publication number
20210206978
Publication date
Jul 8, 2021
Biophore India Pharmaceuticals PVT. Ltd.
Manik Reddy PULLAGURLA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LEUCOINDIGO SALT SOLUTION WITH VERY LOW CONTENT OF ANILINE AND METH...
Publication number
20210009810
Publication date
Jan 14, 2021
ARCHROMA IP GMBH
Erwin Lucic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DYED FIBERS AND METHODS OF DYEING USING O,O`-DIACETYL LEUCOINDIGO
Publication number
20200370239
Publication date
Nov 26, 2020
Stony Creek Colors, Inc.
Mark D. Keranen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROTECTING GROUP CHEMISTRY FOR CLEAN, REDUCTANT-FREE DYEING
Publication number
20200325516
Publication date
Oct 15, 2020
The Regents of the University of California
John Eugene DUEBER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PREPARING INDIGO CARMINE
Publication number
20200283632
Publication date
Sep 10, 2020
PROVEPHARM LIFE SOLUTIONS
Babak SAYAH
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PURIFIED CONCENTRATED AQUEOUS LEUCOINDIGO SALT SOLUTIONS
Publication number
20200247999
Publication date
Aug 6, 2020
ARCHROMA IP GMBH
Erwin Lucic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD AND DEVICE FOR MAKING ANILINE-FREE LEUCOINDIGO SALT SOLUTIONS
Publication number
20200216674
Publication date
Jul 9, 2020
ARCHROMA IP GMBH
Erwin Lucic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
GENETICALLY MODIFIED MICROORGANISM AND METHOD FOR PRODUCING INDIGO DYE
Publication number
20200207988
Publication date
Jul 2, 2020
Industrial Technology Research Institute
Pei-Ching CHANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS OF MAKING LEUCOINDIGO SALT SOLUTIONS WITH VERY LOW ANILINE...
Publication number
20200172734
Publication date
Jun 4, 2020
ARCHROMA IP GMBH
Erwin Lucic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL PROCESS FOR THE PREPARATION OF INDIGOTINDISULFONATE SODIUM (I...
Publication number
20200017689
Publication date
Jan 16, 2020
Biophore India Pharmaceuticals PVT. Ltd.
Manik Reddy PULLAGURLA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PREPARING INDIGO CARMINE
Publication number
20190292370
Publication date
Sep 26, 2019
PROVEPHARM LIFE SOLUTIONS
Babak SAYAH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MODIFIED INDIGO COMPOUNDS AND METHODS OF DYEING A SUBSTRATE USING A...
Publication number
20190256710
Publication date
Aug 22, 2019
Sudhakar PUVVADA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DYED FIBERS AND METHODS OF DYEING USING N,N'-DIACETYL INDIGO
Publication number
20190010659
Publication date
Jan 10, 2019
Stony Creek Colors, Inc.
Mark D. Keranen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PREPARATION OF INDIGO CARMINE
Publication number
20180346727
Publication date
Dec 6, 2018
DISHMAN PHARMACEUTICALS AND CHEMICALS LIMITED
Janmejay Rajnikant Vyas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROTECTING GROUP CHEMISTRY FOR CLEAN, REDUCTANT-FREE DYEING
Publication number
20180037917
Publication date
Feb 8, 2018
The Regents of the University of California
John Eugene DUEBER
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Use of indigo derivatives for dyeing synthetic textiles, novel indi...
Publication number
20170362435
Publication date
Dec 21, 2017
SANKO TEKSTIL ISLETMELERI SAN. VE TIC. A.S.
Gokhan KAPLAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTER, COLOR RESIN COMP...
Publication number
20170342271
Publication date
Nov 30, 2017
DAI NIPPON PRINTING CO., LTD.
Fumiyasu MURAKAMI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORESCENCE COMPOUNDS AND PREPARATION METHOD THEREOF
Publication number
20170313883
Publication date
Nov 2, 2017
BioActs Co., Ltd.
Jin Woo PARK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NON-LINEAR DIELECTRIC MATERIALS AND CAPACITOR
Publication number
20170283618
Publication date
Oct 5, 2017
Capacitor Sciences Incorporated
Pavel Ivan Lazarev
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Bay-Annulated Indigo (BAI) As An Excellent Electron Accepting Build...
Publication number
20160075878
Publication date
Mar 17, 2016
The Regents of the University of California
Yi Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Modified Naturally-Derived Colorants For Phase Change Ink Applications
Publication number
20140155625
Publication date
Jun 5, 2014
Xerox Corporation
Mihaela Maria Birau
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Colored Composition for Color Filter and Display Using Color Filter...
Publication number
20080073625
Publication date
Mar 27, 2008
Hitachi Displays, Ltd.
Kotaro Araya
G02 - OPTICS
Information
Patent Application
Color compositions
Publication number
20070277702
Publication date
Dec 6, 2007
Russell Chianelli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coloring composition
Publication number
20050148690
Publication date
Jul 7, 2005
Kunihiro Ichimura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...