Formaldehyde

Industry

CPC
C07C47/04

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C47/00Compounds having -CHO groups

Current Industry

C07C47/04Formaldehyde

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for formaldehyde control
- Patent number 12,234,410
- Issue date Feb 25, 2025
- Kerry Group Services International Limited
- Barry A. Freel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for converting methanol to formaldehyde
- Patent number 12,202,793
- Issue date Jan 21, 2025
- Celanese International Corporation
- Wensheng Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst with a core-shell structure for methane oxidation, method...
- Patent number 12,109,552
- Issue date Oct 8, 2024
- Ajou University Industry-Academic Cooperation Foundation
- Kwang Jin An
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrolysis system for carbon dioxide
- Patent number 11,198,942
- Issue date Dec 14, 2021
- Siemens Energy Global GmbH & Co. KG
- Ralf Krause
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for preparing formaldehyde from carbon dioxide
- Patent number 11,111,199
- Issue date Sep 7, 2021
- The Trustees of Columbia University In the City of New York
- Gerard Parkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the purification of an unsaturated carboxylic acid
- Patent number 10,995,050
- Issue date May 4, 2021
- JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED
- Robert Gallen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing oxidation reaction product of hydrocarbon or d...
- Patent number 10,947,190
- Issue date Mar 16, 2021
- ACENET INC.
- Kiyoto Takamori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus and process for the production of formaldehyde
- Patent number 10,730,027
- Issue date Aug 4, 2020
- Johnson Matthey Public Limited Company
- Johan Björn Mattias Holmberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Condensation product of 1-amino-2-propanol and formaldehyde and the...
- Patent number 10,519,144
- Issue date Dec 31, 2019
- VINK CHEMICALS GMBH & CO. KG
- Wolfgang Beilfuss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing formaldehyde from methanol
- Patent number 10,392,333
- Issue date Aug 27, 2019
- Purdue Research Foundation
- Arvind Varma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for generating formaldehyde monomer vapor
- Patent number 10,179,318
- Issue date Jan 15, 2019
- Airgas, Inc.
- Robert J. Grasmeder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optimized process for preparing methacrylic acid
- Patent number 10,125,077
- Issue date Nov 13, 2018
- Evonik Rohm GmbH
- Steffen Krill
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of trioxane
- Patent number 9,604,956
- Issue date Mar 28, 2017
- Celanese Sales Germany GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a cyclic acetal
- Patent number 9,574,061
- Issue date Feb 21, 2017
- Celanese Sales Germany GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of trioxane from aqueous formaldehyde so...
- Patent number 9,546,148
- Issue date Jan 17, 2017
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a cyclic acetal in a heterogeneous reaction s...
- Patent number 9,499,512
- Issue date Nov 22, 2016
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for producing cyclic acetals and oxymethylene po...
- Patent number 9,469,624
- Issue date Oct 18, 2016
- Ticona GmbH
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing formaldehyde, glycolaldehyde and ethylene g...
- Patent number 9,126,912
- Issue date Sep 8, 2015
- Chien-An Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Simple, rapid method for the preparation of isotopically labeled fo...
- Patent number 8,030,526
- Issue date Oct 4, 2011
- Brookhaven Science Associates, LLC
- Jacob Matthew Hooker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilized powdered formaldehyde
- Patent number 7,799,572
- Issue date Sep 21, 2010
- James L. Biesecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for carrying out chemical reactions in pseudo-isothermal con...
- Patent number 7,727,482
- Issue date Jun 1, 2010
- Methanol Casale S.A.
- Ermanno Filippi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Stabilized powdered formaldehyde
- Patent number 7,204,959
- Issue date Apr 17, 2007
- James L. Biesecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Highly concentrated formaldehyde solution, production and reaction...
- Patent number 7,193,115
- Issue date Mar 20, 2007
- BASF Aktiengesellschaft
- Eckhard Ströfer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous formaldehyde solutions with a low tetroxane content
- Patent number 6,471,928
- Issue date Oct 29, 2002
- BASF Aktiengesellschaft
- Eckehard Danz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing stable aqueous suspensions of formaldehyde
- Patent number 4,390,727
- Issue date Jun 28, 1983
- Montedison S.p.A.
- Angelo De Micheli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3027411
- Patent number 3,027,411
- Issue date Mar 27, 1962
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2767203
- Patent number 2,767,203
- Issue date Oct 16, 1956
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2722553
- Patent number 2,722,553
- Issue date Nov 1, 1955
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2270779
- Patent number 2,270,779
- Issue date Jan 20, 1942
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2267290
- Patent number 2,267,290
- Issue date Dec 23, 1941
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR CONVERTING METHANOL TO FORMALDEHYDE
- Publication number 20220388936
- Publication date Dec 8, 2022
- CELANESE INTERNATIONAL CORPORATION
- Wensheng CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MEDIATED WATER-SPLITTING USING FORMALDEHYDE
- Publication number 20210188631
- Publication date Jun 24, 2021
- SABIC Global Technologies B.V.
- Khalid Albahily
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Apparatus And Process For The Production Of Formaldehyde
- Publication number 20200324262
- Publication date Oct 15, 2020
- Johnson Matthey Public Limited Company
- Johan Björn Mattias HOLMBERG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PREPARING FORMALDEHYDE FROM CARBON DIOXIDE
- Publication number 20200317594
- Publication date Oct 8, 2020
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Gerard Parkin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WASTE GAS EMISSION CONTROL SYSTEM
- Publication number 20200276537
- Publication date Sep 3, 2020
- Johnson Matthey Public Limited Company
- Henrik BOMAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND PROCESS FOR THE PRODUCTION OF FORMALDEHYDE
- Publication number 20200016560
- Publication date Jan 16, 2020
- Johnson Matthey Public Limited Company
- Johan Björn Mattias HOLMBERG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING FORMALDEHYDE FROM METHANOL
- Publication number 20190194106
- Publication date Jun 27, 2019
- Purdue Research Foundation
- Arvind Varma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Production Of Formaldehyde
- Publication number 20180362453
- Publication date Dec 20, 2018
- Johnson Matthey Public Limited Company
- Ola Erlandsson
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING PLATE-SHAPED SILVER NANOPARTICLES
- Publication number 20180236536
- Publication date Aug 23, 2018
- Toyota Jidosha Kabushiki Kaisha
- Junya MURAI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONDENSATION PRODUCT OF 1-AMINO-2-PROPANOL AND FORMALDEHYDE AND THE...
- Publication number 20180030041
- Publication date Feb 1, 2018
- Schulke & Mayr GmbH
- Wolfgang BEILFUSS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electrolysis System for Carbon Dioxide
- Publication number 20180023202
- Publication date Jan 25, 2018
- Siemens Aktiengesellschaft
- Ralf KRAUSE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
OPTIMIZED PROCESS FOR PREPARING METHACRYLIC ACID
- Publication number 20170305830
- Publication date Oct 26, 2017
- Evonik Roehm GmbH
- Steffen KRILL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Producing A Cyclic Acetal In A Heterogeneous Reaction S...
- Publication number 20140350216
- Publication date Nov 27, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Production Of Trioxane From Aqueous Formaldehyde So...
- Publication number 20140343300
- Publication date Nov 20, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Recycling Polyacetals
- Publication number 20140343302
- Publication date Nov 20, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing A Cyclic Acetal
- Publication number 20140343301
- Publication date Nov 20, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Integrated Process for Producing Cyclic Acetals and Oxymethylene Po...
- Publication number 20140329988
- Publication date Nov 6, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Recycling A Formaldehyde Source During A Polymerization...
- Publication number 20140323686
- Publication date Oct 30, 2014
- Klaus Kurz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Production of Trioxane
- Publication number 20140316147
- Publication date Oct 23, 2014
- Michael Haubs
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STABILIZED POWDERED FORMALDEHYDE
- Publication number 20110006257
- Publication date Jan 13, 2011
- James L. Biesecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Simple, Rapid Method for the Preparation of Isotopically Labeled Fo...
- Publication number 20090317880
- Publication date Dec 24, 2009
- Brookhaven Science Associates, LLC
- Jacob Matthew Hooker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stabilized powdered formaldehyde
- Publication number 20070259395
- Publication date Nov 8, 2007
- James L. Biesecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for carrying out chemical reactions in pseudo-isothermal con...
- Publication number 20060171859
- Publication date Aug 3, 2006
- Methanol Casale S.A.
- Ermanno Filippi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Highly concentrated formaldehyde solution, production and reaction...
- Publication number 20050040359
- Publication date Feb 24, 2005
- Eckhard Stroeffer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Stabilized powdered formaldehyde
- Publication number 20030229170
- Publication date Dec 11, 2003
- James L. Biesecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Formaldehyde

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for formaldehyde control

Process for converting methanol to formaldehyde

Catalyst with a core-shell structure for methane oxidation, method...

Electrolysis system for carbon dioxide

Methods for preparing formaldehyde from carbon dioxide

Process for the purification of an unsaturated carboxylic acid

Method for producing oxidation reaction product of hydrocarbon or d...

Apparatus and process for the production of formaldehyde

Condensation product of 1-amino-2-propanol and formaldehyde and the...

Method of producing formaldehyde from methanol

Method for generating formaldehyde monomer vapor

Optimized process for preparing methacrylic acid

Process for the production of trioxane

Process for producing a cyclic acetal

Process for the production of trioxane from aqueous formaldehyde so...

Process for producing a cyclic acetal in a heterogeneous reaction s...

Integrated process for producing cyclic acetals and oxymethylene po...

Processes for preparing formaldehyde, glycolaldehyde and ethylene g...

Simple, rapid method for the preparation of isotopically labeled fo...

Stabilized powdered formaldehyde

Method for carrying out chemical reactions in pseudo-isothermal con...

Stabilized powdered formaldehyde

Highly concentrated formaldehyde solution, production and reaction...

Aqueous formaldehyde solutions with a low tetroxane content

Process for preparing stable aqueous suspensions of formaldehyde

3027411

2767203

2722553

2270779

2267290

Patents Applicationslast 30 patents

PROCESS FOR CONVERTING METHANOL TO FORMALDEHYDE

CARBON MEDIATED WATER-SPLITTING USING FORMALDEHYDE

Apparatus And Process For The Production Of Formaldehyde

METHODS FOR PREPARING FORMALDEHYDE FROM CARBON DIOXIDE

WASTE GAS EMISSION CONTROL SYSTEM

APPARATUS AND PROCESS FOR THE PRODUCTION OF FORMALDEHYDE

METHOD OF PRODUCING FORMALDEHYDE FROM METHANOL

Process For The Production Of Formaldehyde

METHOD OF PRODUCING PLATE-SHAPED SILVER NANOPARTICLES

CONDENSATION PRODUCT OF 1-AMINO-2-PROPANOL AND FORMALDEHYDE AND THE...

Electrolysis System for Carbon Dioxide

OPTIMIZED PROCESS FOR PREPARING METHACRYLIC ACID

Process for Producing A Cyclic Acetal In A Heterogeneous Reaction S...

Process For The Production Of Trioxane From Aqueous Formaldehyde So...

Process for Recycling Polyacetals

Process for Producing A Cyclic Acetal

Integrated Process for Producing Cyclic Acetals and Oxymethylene Po...

Process for Recycling A Formaldehyde Source During A Polymerization...

Process For The Production of Trioxane

STABILIZED POWDERED FORMALDEHYDE

Simple, Rapid Method for the Preparation of Isotopically Labeled Fo...

Stabilized powdered formaldehyde

Method for carrying out chemical reactions in pseudo-isothermal con...

Highly concentrated formaldehyde solution, production and reaction...

Stabilized powdered formaldehyde