having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton

Industry

CPC
C07C309/28

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C309/00Sulfonic acids Halides, esters, or anhydrides thereof

Current Industry

C07C309/28having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton

Industries

Patents Grantslast 30 patents

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Photoresist pattern trimming compositions and pattern formation met...
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- Issue date Sep 12, 2023
- Rohm and Haas Electronic Materials LLC
- Irvinder Kaur
- C07 - ORGANIC CHEMISTRY
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Formulation for use with conducting polymers in solid electrolytic...
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- Issue date Jul 26, 2022
- KEMET Electronics Corporation
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Polyanion copolymers for use with conducting polymers in solid elec...
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Thermal acid generators and photoresist pattern trimming compositio...
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Chemical compounds derived from normemantine and use of same in the...
- Patent number 9,714,212
- Issue date Jul 25, 2017
- M2I DEVELOPMENT
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- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Photoresist pattern trimming compositions and methods
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- Issue date Jul 4, 2017
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Information Patent Grant
Process for producing anthraquinone-1-sulphonic acid by sulphonatio...
- Patent number 4,711,743
- Issue date Dec 8, 1987
- 501 China Technical Consultants, Inc.
- Feng-Feng Wey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing solanone, norsolanadione and intermediates th...
- Patent number 4,547,594
- Issue date Oct 15, 1985
- International Flavors & Fragrances Inc.
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- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing solanone, norsolanadione and intermediates th...
- Patent number 4,489,009
- Issue date Dec 18, 1984
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- Kenneth K. Light
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing solanone, norsolanadione and intermediates th...
- Patent number 4,483,995
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- International Flavors & Fragrances Inc.
- Kenneth K. Light
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for the production of isocyanatoaryl sulfonic acids
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Information Patent Grant
Sulfonation of anthraquinone in sulfur dioxide solvent
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- Issue date Nov 7, 1978
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Information Patent Grant
3261860
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- Issue date Jul 19, 1966
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3234270
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- Issue date Feb 8, 1966
- C07 - ORGANIC CHEMISTRY
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3198746
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3198824
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- Issue date Aug 3, 1965
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2999869
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- Issue date Sep 12, 1961
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2933451
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- Issue date Apr 19, 1960
- C07 - ORGANIC CHEMISTRY
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2847459
- Patent number 2,847,459
- Issue date Aug 12, 1958
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2843626
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- Issue date Jul 15, 1958
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2821549
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- Issue date Jan 28, 1958
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2703788
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- Issue date Mar 8, 1955
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2703330
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- Issue date Mar 1, 1955
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2652427
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2531324
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- Issue date Nov 21, 1950
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Information Patent Grant
2309969
- Patent number 2,309,969
- Issue date Feb 2, 1943
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Information Patent Grant
2277805
- Patent number 2,277,805
- Issue date Mar 31, 1942
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Information Patent Grant
2238929
- Patent number 2,238,929
- Issue date Apr 22, 1941
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2233408
- Patent number 2,233,408
- Issue date Mar 4, 1941
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2223364
- Patent number 2,223,364
- Issue date Dec 3, 1940
- C07 - ORGANIC CHEMISTRY

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Polyanion Copolymers for Use with Conducting Polymers in Solid Elec...
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- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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PHOTORESIST PATTERN TRIMMING COMPOSITIONS AND PATTERN FORMATION MET...
- Publication number 20200379353
- Publication date Dec 3, 2020
- Rohm and Haas Electronic Materials L.L.C.
- Irvinder KAUR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CHEMICAL COMPOUNDS DERIVED FROM NORMEMANTINE AND USE OF SAME...
- Publication number 20160107982
- Publication date Apr 21, 2016
- M2I DEVELOPMENT
- Olivier GUERRET
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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PRODUCTION OF HIGHER HYDROCARBONS FROM A METHANE CONVERSION PROCESS
- Publication number 20140058128
- Publication date Feb 27, 2014
- Jeffery C. Bricker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Photoresist pattern trimming compositions and pattern formation met...

Formulation for use with conducting polymers in solid electrolytic...

Polyanion copolymers for use with conducting polymers in solid elec...

Thermal acid generators and photoresist pattern trimming compositio...

Chemical compounds derived from normemantine and use of same in the...

Photoresist pattern trimming compositions and methods

Process for producing anthraquinone-1-sulphonic acid by sulphonatio...

Process for producing solanone, norsolanadione and intermediates th...

Process for producing solanone, norsolanadione and intermediates th...

Process for producing solanone, norsolanadione and intermediates th...

Process for the production of isocyanatoaryl sulfonic acids

Sulfonation of anthraquinone in sulfur dioxide solvent

3261860

3234270

3198746

3198824

2999869

2933451

2847459

2843626

2821549

2703788

2703330

2652427

2531324

2309969

2277805

2238929

2233408

2223364

Patents Applicationslast 30 patents

Polyanion Copolymers for Use with Conducting Polymers in Solid Elec...

PHOTORESIST PATTERN TRIMMING COMPOSITIONS AND PATTERN FORMATION MET...

NOVEL CHEMICAL COMPOUNDS DERIVED FROM NORMEMANTINE AND USE OF SAME...

PRODUCTION OF HIGHER HYDROCARBONS FROM A METHANE CONVERSION PROCESS