Diazo compounds

Industry

CPC
C07C245/12

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C245/00Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond

Current Industry

C07C245/12Diazo compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic route to 2,2′-dimethyl-4,4′-diiodoazobenzene via homo-oxi...
- Patent number 11,970,433
- Issue date Apr 30, 2024
- KING FAISAL UNIVERSITY
- Obadah Subhi Abdel-Rahman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photoswitchable isomerization of sterically hindered 2,2′,6,6′-tetr...
- Patent number 11,952,326
- Issue date Apr 9, 2024
- KING FAISAL UNIVERSITY
- Obadah Subhi Abdel-Rahman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reagents and methods for esterification
- Patent number 11,884,619
- Issue date Jan 30, 2024
- Wisconsin Alumni Research Foundation
- Ronald T. Raines
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Head-up display apparatus
- Patent number 11,650,419
- Issue date May 16, 2023
- Nitto Denko Corporation
- Takehito Fuchida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reagents and methods for esterification
- Patent number 11,091,423
- Issue date Aug 17, 2021
- Wisconsin Alumni Research Foundation
- Ronald T. Raines
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reagents and methods for esterification
- Patent number 10,577,303
- Issue date Mar 3, 2020
- Wisconsin Alumni Research Foundation
- Ronald T. Raines
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Yellow toner
- Patent number 10,088,768
- Issue date Oct 2, 2018
- Zeon Corporation
- Takuya Otake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation of norbornane-based PAC ballasts
- Patent number 9,261,781
- Issue date Feb 16, 2016
- Sumitomo Bakelite Co., Ltd.
- Andrew Bell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound, resist composition and method of forming resist pattern
- Patent number 9,097,969
- Issue date Aug 4, 2015
- Tokyo Ohka Kogyo Co., Ltd.
- Yoshiyuki Utsumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diaryl phosphine compounds
- Patent number 8,871,916
- Issue date Oct 28, 2014
- Wisconsin Alumni Research Foundation
- Ronald Thaddeus Raines
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diazonaphthoquinonesulfonic acid bisphenol derivative useful in pho...
- Patent number 8,563,215
- Issue date Oct 22, 2013
- Council of Scientific and Industrial Research
- Vummadi Venkat Reddy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of norbornane-based PAC ballasts
- Patent number 8,530,133
- Issue date Sep 10, 2013
- Promerus, LLC
- Andrew Bell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbene precursor compound for producing an adhesive surface on a s...
- Patent number 8,530,212
- Issue date Sep 10, 2013
- ISIS Innovation Limited
- Mark Moloney
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of diazo and diazonium compounds
- Patent number 8,350,014
- Issue date Jan 8, 2013
- Wisconsin Alumni Research Foundation
- Ronald Thaddeus Raines
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 1,2-naphthoquinone-2-diazide derivatives
- Patent number 6,077,941
- Issue date Jun 20, 2000
- Toyo Gosei Kogyo Co., Ltd.
- Hirotada Iida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deep u.v. photoresist compositions containing 4-tert-butylstyrene/m...
- Patent number 5,182,185
- Issue date Jan 26, 1993
- Hoechst Celanese Corporation
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of counteracting ethylene response by treating plants with d...
- Patent number 5,100,462
- Issue date Mar 31, 1992
- North Carolina State University
- Edward C. Sisler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sizing paper with .alpha.-hydroxycarboxylic acid
- Patent number 5,062,922
- Issue date Nov 5, 1991
- Arakawa Kagaku Kogyo Kabushiki Kaisha
- Masato Nakajima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deep u.v. photoresist process utilizing compositions containing pol...
- Patent number 5,039,596
- Issue date Aug 13, 1991
- Hoechst Celanese Corporation
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-diazo-3-methyl-2,5-cyclohexadine-1-one and pharmacetically accept...
- Patent number 4,904,764
- Issue date Feb 27, 1990
- E. R. Squibb & Sons, Inc.
- Joseph O'Sullivan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the diazotisation of primary aromatic amines which are...
- Patent number 4,874,847
- Issue date Oct 17, 1989
- Ciba-Geigy Corporation
- Rudiger Oxenius
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous indirect diazotization of aromatic amines
- Patent number 4,233,213
- Issue date Nov 11, 1980
- Bayer Aktiengesellschaft
- Kurt Breig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1460708
- Patent number 1,460,708
- Issue date Jul 3, 1923
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220367830
- Publication date Nov 17, 2022
- SAMSUNG DISPLAY CO., LTD.
- Yunku Jung
- B82 - NANO-TECHNOLOGY
Information Patent Application
Reagents and Methods for Esterification
- Publication number 20220055979
- Publication date Feb 24, 2022
- Wisconsin Alumni Research Foundation
- Ronald T. RAINES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HEAD-UP DISPLAY APPARATUS
- Publication number 20200341271
- Publication date Oct 29, 2020
- NITTO DENKO CORPORATION
- Takehito Fuchida
- B60 - VEHICLES IN GENERAL
Information Patent Application
Reagents and Methods for Esterification
- Publication number 20200190011
- Publication date Jun 18, 2020
- Wisconsin Alumni Research Foundation
- Ronald T. RAINES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
YELLOW TONER
- Publication number 20180066138
- Publication date Mar 8, 2018
- Zeon Corporation
- Takuya Otake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND, RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
- Publication number 20130337382
- Publication date Dec 19, 2013
- Yoshiyuki Utsumi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Norbornane-based PAC Ballasts
- Publication number 20130323640
- Publication date Dec 5, 2013
- SUMITOMO BAKELITE CO., LTD.
- Andrew Bell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Diazo and Diazonium Compounds
- Publication number 20130203974
- Publication date Aug 8, 2013
- Ronald Thaddeus RAINES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Norbornane-based PAC Ballasts
- Publication number 20120135352
- Publication date May 31, 2012
- Promerus LLC
- Andrew Bell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF DIAZO AND DIAZONIUM COMPOUNDS
- Publication number 20100125132
- Publication date May 20, 2010
- Ronald Thaddeus Raines
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL DIAZONAPHTHOQUINONESULFONIC ACID BISPHENOL DERIVATIVE USEFUL...
- Publication number 20100081084
- Publication date Apr 1, 2010
- Vummadi Venkat Reddy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TAILORED CONTROL OF SURFACE PROPERTIES BY CHEMICAL MODIFICATION
- Publication number 20100068783
- Publication date Mar 18, 2010
- ISIS Innovation Limited
- Mark Moloney
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel nitrosation polymer in organic synthesis
- Publication number 20060052588
- Publication date Mar 9, 2006
- Didier Roche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Diazo compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Synthetic route to 2,2′-dimethyl-4,4′-diiodoazobenzene via homo-oxi...

Photoswitchable isomerization of sterically hindered 2,2′,6,6′-tetr...

Reagents and methods for esterification

Head-up display apparatus

Reagents and methods for esterification

Reagents and methods for esterification

Yellow toner

Preparation of norbornane-based PAC ballasts

Compound, resist composition and method of forming resist pattern

Diaryl phosphine compounds

Diazonaphthoquinonesulfonic acid bisphenol derivative useful in pho...

Preparation of norbornane-based PAC ballasts

Carbene precursor compound for producing an adhesive surface on a s...

Preparation of diazo and diazonium compounds

Method for producing 1,2-naphthoquinone-2-diazide derivatives

Deep u.v. photoresist compositions containing 4-tert-butylstyrene/m...

Method of counteracting ethylene response by treating plants with d...

Sizing paper with .alpha.-hydroxycarboxylic acid

Deep u.v. photoresist process utilizing compositions containing pol...

4-diazo-3-methyl-2,5-cyclohexadine-1-one and pharmacetically accept...

Process for the diazotisation of primary aromatic amines which are...

Process for the continuous indirect diazotization of aromatic amines

1460708

Patents Applicationslast 30 patents

LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

Reagents and Methods for Esterification

HEAD-UP DISPLAY APPARATUS

Reagents and Methods for Esterification

YELLOW TONER

COMPOUND, RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN

Preparation of Norbornane-based PAC Ballasts

Preparation of Diazo and Diazonium Compounds

Preparation of Norbornane-based PAC Ballasts

PREPARATION OF DIAZO AND DIAZONIUM COMPOUNDS

NOVEL DIAZONAPHTHOQUINONESULFONIC ACID BISPHENOL DERIVATIVE USEFUL...

TAILORED CONTROL OF SURFACE PROPERTIES BY CHEMICAL MODIFICATION

Novel nitrosation polymer in organic synthesis