Matthias Krull

Person

Oberhausen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Synergistic blends of anti-agglomerant gas hydrate inhibitors with...
- Patent number 12,129,427
- Issue date Oct 29, 2024
- Clariant International Ltd.
- Dirk Leinweber
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polymer compositions and use thereof as pour point depressants in p...
- Patent number 12,060,480
- Issue date Aug 13, 2024
- Clariant International Ltd.
- Michael Feustel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water resistance additive for particulate ammonium nitrate-fuel oil...
- Patent number 11,993,550
- Issue date May 28, 2024
- Clariant International Ltd.
- Michael Feustel
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Compositions and methods of dispergating paraffins in sulphur-low f...
- Patent number 11,993,756
- Issue date May 28, 2024
- Clariant International Ltd.
- Matthias Krull
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Wax inhibitors with improved flowability
- Patent number 11,981,876
- Issue date May 14, 2024
- Clariant International Ltd.
- Michael Feustel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dispersions of polymeric oil additives
- Patent number 11,976,248
- Issue date May 7, 2024
- Dorf Ketal Energy Services LLC
- Michael Feustel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Synergistic blends of anti-agglomerant gas hydrate inhibitors with...
- Patent number 11,898,091
- Issue date Feb 13, 2024
- Clariant International Ltd.
- Dirk Leinweber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of complex polyesteramines and polyester polyquaternary ammoniu...
- Patent number 11,845,892
- Issue date Dec 19, 2023
- Clariant International Ltd.
- Dirk Leinweber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for inhibiting gas hydrate blockage in oil and gas pipelines
- Patent number 11,753,576
- Issue date Sep 12, 2023
- Clariant International Ltd.
- Scot Bodnar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for inhibiting gas hydrate blockage in oil and gas pipelines
- Patent number 11,753,577
- Issue date Sep 12, 2023
- Clariant International Ltd.
- Scot Bodnar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymeric pour point depressants for waxy crude oils
- Patent number 11,692,053
- Issue date Jul 4, 2023
- Clariant International Ltd.
- Anton Kaiser
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Synergized acetals composition and method for scavenging sulfides a...
- Patent number 11,603,497
- Issue date Mar 14, 2023
- Clariant International Ltd.
- Antonio Pedro de Oliveira Felho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Demulsifiers and a method of using demulsifiers for breaking emulsi...
- Patent number 11,583,787
- Issue date Feb 21, 2023
- Clariant International Ltd.
- Antonio Pedro de Oliveira Filho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Synergized hemiacetals composition and method for scavenging sulfid...
- Patent number 11,555,140
- Issue date Jan 17, 2023
- Clariant International Ltd.
- Antonio Pedro de Oliveira Filho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Synergized acetals composition and method for scavenging sulfides a...
- Patent number 11,530,347
- Issue date Dec 20, 2022
- Clariant International Ltd.
- Antonio Pedro De Oliveira Filho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Additives for low-sulfur marine diesel
- Patent number 11,174,445
- Issue date Nov 16, 2021
- Clariant International Ltd.
- Michael Feustel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Unsymmetrically substituted dicarboxylic acid diamido ammonium salt...
- Patent number 11,161,804
- Issue date Nov 2, 2021
- Clariant International Ltd.
- Nirupam Purkayastha
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synergized hemiacetals composition and method for scavenging sulfid...
- Patent number 11,118,097
- Issue date Sep 14, 2021
- Clariant International Ltd.
- Antonio Pedro de Oliveira Filho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymer compositions allowing easier handling
- Patent number 10,889,773
- Issue date Jan 12, 2021
- Clariant International Ltd.
- Michael Feustel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for continuously carrying out heterogeneously catalyzed c...
- Patent number 9,302,245
- Issue date Apr 5, 2016
- Clariant International Ltd.
- Matthias Krull
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for modifying polymers comprising hydroxyl groups
- Patent number 9,243,116
- Issue date Jan 26, 2016
- Clariant International Ltd.
- Matthias Krull
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers carrying hydroxyl groups and ester groups and method for t...
- Patent number 9,221,938
- Issue date Dec 29, 2015
- Clariant Finance (BVI) Limited
- Matthias Krull
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multifunctional cooling additives for middle distillates, having an...
- Patent number 9,150,808
- Issue date Oct 6, 2015
- Clariant Finance (BVI) Limited
- Matthias Krull
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for producing alkaline (meth)acrylamides
- Patent number 9,039,870
- Issue date May 26, 2015
- Clariant Finance (BVI) Limited
- Matthias Krull
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for determining the content of hydrogen sulfide in crude and...
- Patent number 9,029,160
- Issue date May 12, 2015
- Clariant Finance (BVI) Limited
- Michael Feustel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Continuous transesterification method
- Patent number 9,000,197
- Issue date Apr 7, 2015
- Clariant Finance (BVI) Limited
- Matthias Krull
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Additives for improving the cold properties of fuel oils
- Patent number 8,979,951
- Issue date Mar 17, 2015
- Clariant Finance (BVI) Limited
- Bettina Siggelkow
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Device for continuously carrying out chemical reactions at high tem...
- Patent number 8,974,743
- Issue date Mar 10, 2015
- Clariant Finance (BVI) Limited
- Matthias Krull
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Additives for improving the cold properties of fuel oils
- Patent number 8,968,428
- Issue date Mar 3, 2015
- Clariant Produkte (Deutschland) GmbH
- Bettina Siggelkow
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additives for improving the cold properties of fuel oils
- Patent number 8,961,622
- Issue date Feb 24, 2015
- Clariant Finance (BVI) Limited
- Bettina Siggelkow
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
- Publication number 20250122418
- Publication date Apr 17, 2025
- CLARIANT INTERNATIONAL LTD
- Dirk LEINWEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compositions And Methods Of Dispergating Paraffins In Sulphur-Low F...
- Publication number 20240218276
- Publication date Jul 4, 2024
- CLARIANT INTERNATIONAL LTD
- Matthias KRULL
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Compositions And Methods Of Dispergating Paraffins In Sulphur-Low F...
- Publication number 20230340351
- Publication date Oct 26, 2023
- CLARIANT INTERNATIONAL LTD
- Matthias KRULL
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Synergized Acetals Composition And Method For Scavenging Sulfides A...
- Publication number 20230159812
- Publication date May 25, 2023
- CLARIANT INTERNATIONAL LTD
- Antonio Pedro DE OLIVEIRA FILHO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Use of Complex Polyesteramines And Polyester Polyquaternary Ammoniu...
- Publication number 20230102819
- Publication date Mar 30, 2023
- Clariant International, Ltd.
- Dirk LEINWEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polymer compositions and use thereof as pour Point depressants in P...
- Publication number 20220380590
- Publication date Dec 1, 2022
- CLARIANT INTERNATIONAL LTD
- Michael FEUSTEL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymeric Pour Point Depressants For Waxy Crude Oils
- Publication number 20220363796
- Publication date Nov 17, 2022
- CLARIANT INTERNATIONAL, LTD.
- Anton KAISER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Wax Inhibitors With Improved Flowability
- Publication number 20220315850
- Publication date Oct 6, 2022
- CLARIANT INTERNATIONAL LTD
- Michael FEUSTEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Synergized Acetals Composition And Method For Scavenging Sulfides A...
- Publication number 20220119699
- Publication date Apr 21, 2022
- CLARIANT INTERNATIONAL LTD
- Antonio Pedro DE OLIVEIRA FILHO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Use Of Polyols For Improving A Process For Reverse Froth Flotation...
- Publication number 20210252525
- Publication date Aug 19, 2021
- CLARIANT INTERNATIONAL LTD
- Matthias KRULL
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
- Publication number 20210179918
- Publication date Jun 17, 2021
- CLARIANT INTERNATIONAL, LTD.
- Dirk LEINWEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
- Publication number 20210179920
- Publication date Jun 17, 2021
- CLARIANT INTERNATIONAL, LTD.
- Dirk LEINWEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
- Publication number 20210179922
- Publication date Jun 17, 2021
- CLARIANT INTERNATIONAL, LTD.
- Dirk LEINWEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
- Publication number 20210179916
- Publication date Jun 17, 2021
- Clariant International, Ltd.
- Dirk LEINWEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method For Inhibiting Gas Hydrate Blockage In Oil And Gas Pipelines
- Publication number 20200377784
- Publication date Dec 3, 2020
- CLARIANT INTERNATIONAL, LTD.
- Scot BODNAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method For Inhibiting Gas Hydrate Blockage In Oil And Gas Pipelines
- Publication number 20200377783
- Publication date Dec 3, 2020
- CLARIANT INTERNATIONAL, LTD.
- Scot BODNAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dispersions Of Polymeric Oil Additives
- Publication number 20200283692
- Publication date Sep 10, 2020
- CLARIANT INTERNATIONAL LTD
- Michael FEUSTEL
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Demulsifiers And A Method Of Using Demulsifiers For Breaking Emulsi...
- Publication number 20200230523
- Publication date Jul 23, 2020
- CLARIANT INTERNATIONAL LTD
- Antonio Pedro de OLIVEIRA FILHO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SYNERGIZED ACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFIDES A...
- Publication number 20200157439
- Publication date May 21, 2020
- Clariant International, Ltd.
- Antonio Pedro de OLIVEIRA FILHO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Unsymmetrically Substituted Dicarboxylic Acid Diamido Ammonium Salt...
- Publication number 20200109107
- Publication date Apr 9, 2020
- CLARIANT INTERNATIONAL, LTD.
- Nirupam PURKAYASTHA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synergized Acetals Composition And Method For Scavenging Sulfides A...
- Publication number 20200109329
- Publication date Apr 9, 2020
- CLARIANT INTERNATIONAL LTD
- Antonio Pedro DE OLIVEIRA FILHO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Fluids For Fracking Of Paraffinic Oil Bearing Formations
- Publication number 20200017750
- Publication date Jan 16, 2020
- CLARIANT INTERNATIONAL LTD
- Amir MAHMOUDKHANI
- E21 - EARTH DRILLING MINING
Information Patent Application
SYNERGIZED HEMIACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFID...
- Publication number 20190194523
- Publication date Jun 27, 2019
- CLARIANT INTERNATIONAL, LTD.
- Antonio Pedro de OLIVEIRA FILHO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYNERGIZED ACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFIDES A...
- Publication number 20190194551
- Publication date Jun 27, 2019
- Clariant International, Ltd.
- Antonio Pedro de OLIVEIRA FILHO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Water Resistance Additive for Particulate Ammonium Nitrate-Fuel Oil...
- Publication number 20190071372
- Publication date Mar 7, 2019
- CLARIANT INTERNATIONAL LTD
- Michael FEUSTEL
- C06 - EXPLOSIVES MATCHES
Information Patent Application
Polymer Compositions Allowing Easier Handling
- Publication number 20190002779
- Publication date Jan 3, 2019
- CLARIANT INTERNATIONAL LTD
- Michael FEUSTEL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Additives For Low-Sulfur Marine Diesel
- Publication number 20170233670
- Publication date Aug 17, 2017
- CLARIANT INTERNATIONAL LTD
- Michael FEUSTEL
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process For Reducing Fouling In The Processing Of Liquid Hydrocarbons
- Publication number 20140338254
- Publication date Nov 20, 2014
- CLARIANT FINANCE (BVI) LIMITED
- Michael Feustel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Polymers Carrying Hydroxyl Groups And Ester Groups And Method For T...
- Publication number 20140200312
- Publication date Jul 17, 2014
- CLARIANT FINANCE (BVI) LIMITED
- Matthias Krull
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR DETERMINING THE CONTENT OF HYDROGEN SULFIDE IN CRUDE AND...
- Publication number 20140004611
- Publication date Jan 2, 2014
- CLARIANT FINANCE (BVI) LIMITED
- Michael Feustel
- G01 - MEASURING TESTING

Matthias Krull

Person

Patents Grantslast 30 patents

Synergistic blends of anti-agglomerant gas hydrate inhibitors with...

Polymer compositions and use thereof as pour point depressants in p...

Water resistance additive for particulate ammonium nitrate-fuel oil...

Compositions and methods of dispergating paraffins in sulphur-low f...

Wax inhibitors with improved flowability

Dispersions of polymeric oil additives

Synergistic blends of anti-agglomerant gas hydrate inhibitors with...

Use of complex polyesteramines and polyester polyquaternary ammoniu...

Method for inhibiting gas hydrate blockage in oil and gas pipelines

Method for inhibiting gas hydrate blockage in oil and gas pipelines

Polymeric pour point depressants for waxy crude oils

Synergized acetals composition and method for scavenging sulfides a...

Demulsifiers and a method of using demulsifiers for breaking emulsi...

Synergized hemiacetals composition and method for scavenging sulfid...

Synergized acetals composition and method for scavenging sulfides a...

Additives for low-sulfur marine diesel

Unsymmetrically substituted dicarboxylic acid diamido ammonium salt...

Synergized hemiacetals composition and method for scavenging sulfid...

Polymer compositions allowing easier handling

Apparatus for continuously carrying out heterogeneously catalyzed c...

Method for modifying polymers comprising hydroxyl groups

Polymers carrying hydroxyl groups and ester groups and method for t...

Multifunctional cooling additives for middle distillates, having an...

Method for producing alkaline (meth)acrylamides

Method for determining the content of hydrogen sulfide in crude and...

Continuous transesterification method

Additives for improving the cold properties of fuel oils

Device for continuously carrying out chemical reactions at high tem...

Additives for improving the cold properties of fuel oils

Additives for improving the cold properties of fuel oils

Patents Applicationslast 30 patents

Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...

Compositions And Methods Of Dispergating Paraffins In Sulphur-Low F...

Compositions And Methods Of Dispergating Paraffins In Sulphur-Low F...

Synergized Acetals Composition And Method For Scavenging Sulfides A...

Use of Complex Polyesteramines And Polyester Polyquaternary Ammoniu...

Polymer compositions and use thereof as pour Point depressants in P...

Polymeric Pour Point Depressants For Waxy Crude Oils

Wax Inhibitors With Improved Flowability

Synergized Acetals Composition And Method For Scavenging Sulfides A...

Use Of Polyols For Improving A Process For Reverse Froth Flotation...

Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...

Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...

Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...

Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...

Method For Inhibiting Gas Hydrate Blockage In Oil And Gas Pipelines

Method For Inhibiting Gas Hydrate Blockage In Oil And Gas Pipelines

Dispersions Of Polymeric Oil Additives

Demulsifiers And A Method Of Using Demulsifiers For Breaking Emulsi...

SYNERGIZED ACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFIDES A...

Unsymmetrically Substituted Dicarboxylic Acid Diamido Ammonium Salt...

Synergized Acetals Composition And Method For Scavenging Sulfides A...

Fluids For Fracking Of Paraffinic Oil Bearing Formations

SYNERGIZED HEMIACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFID...

SYNERGIZED ACETALS COMPOSITION AND METHOD FOR SCAVENGING SULFIDES A...

Water Resistance Additive for Particulate Ammonium Nitrate-Fuel Oil...

Polymer Compositions Allowing Easier Handling

Additives For Low-Sulfur Marine Diesel

Process For Reducing Fouling In The Processing Of Liquid Hydrocarbons

Polymers Carrying Hydroxyl Groups And Ester Groups And Method For T...

METHOD FOR DETERMINING THE CONTENT OF HYDROGEN SULFIDE IN CRUDE AND...