Kenneth M. Lassen

Person

Bartlesville, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Catalytic processes and systems for alkyl sulfide purification
- Patent number 11,945,770
- Issue date Apr 2, 2024
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of making mercaptan compounds using nickel-molybdenum catal...
- Patent number 11,851,397
- Issue date Dec 26, 2023
- Chevron Phillips Chemical Company LP
- Jason L. Kreider
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for removing carbon disulfide from symmetrical and asymme...
- Patent number 11,845,716
- Issue date Dec 19, 2023
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two-step synthesis of pyrrole compounds from furan compounds
- Patent number 11,608,317
- Issue date Mar 21, 2023
- Chevron Phillips Chemical Company, LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of asymmetrical sulfide compounds and asymmetrical ether...
- Patent number 11,174,225
- Issue date Nov 16, 2021
- Chevron Phillips Chemical Company, LP
- Daniel M. Hasenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Decene oligomers
- Patent number 10,927,052
- Issue date Feb 23, 2021
- Chevron Phillips Chemical Company LP
- Robert C. Coffin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of methyl ethyl sulfide and related production systems
- Patent number 10,927,074
- Issue date Feb 23, 2021
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for removing carbon disulfide from symmetrical and asymme...
- Patent number 10,774,040
- Issue date Sep 15, 2020
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Decene oligomers
- Patent number 10,647,626
- Issue date May 12, 2020
- Chevron Phillips Chemical Company LP
- Robert C. Coffin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of asymmetrical sulfide compounds and asymmetrical ether...
- Patent number 10,633,334
- Issue date Apr 28, 2020
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of methyl ethyl sulfide and related production systems
- Patent number 10,538,488
- Issue date Jan 21, 2020
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing thiol compounds and sulfide compounds using d...
- Patent number 10,501,408
- Issue date Dec 10, 2019
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthesis of gamma dicarbonyl and pyrrole compounds
- Patent number 10,207,974
- Issue date Feb 19, 2019
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for producing thiol compounds and sulfide compounds using d...
- Patent number 10,189,779
- Issue date Jan 29, 2019
- Chevron Phillips Chemical Company, LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mercaptanized dicyclopentadiene compositions and use thereof as a m...
- Patent number 9,597,693
- Issue date Mar 21, 2017
- Chevron Phillips Chemical Company LP
- Jim D. Byers
- C21 - METALLURGY OF IRON
Information Patent Grant
Mercaptanized dicyclopentadiene compositions and use thereof as a m...
- Patent number 9,539,587
- Issue date Jan 10, 2017
- Chevron Phillips Chemical Company LP
- Jim D. Byers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Processes for Removing Carbon Disulfide from Symmetrical and Asymme...
- Publication number 20240083841
- Publication date Mar 14, 2024
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEQUENTIAL AND INDEPENDENT SYNTHESIS OF MERCAPTANS AND ASYMMETRICAL...
- Publication number 20240051918
- Publication date Feb 15, 2024
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TWO-STEP SYNTHESIS OF PYRROLE COMPOUNDS FROM FURAN COMPOUNDS
- Publication number 20220298109
- Publication date Sep 22, 2022
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of Making Mercaptan Compounds Using Nickel-Molybdenum Catal...
- Publication number 20220106266
- Publication date Apr 7, 2022
- Chevron Phillips Chemical Company LP
- Jason L. Kreider
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for Removing Carbon Disulfide from Symmetrical and Asymme...
- Publication number 20200339506
- Publication date Oct 29, 2020
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DECENE OLIGOMERS
- Publication number 20200207682
- Publication date Jul 2, 2020
- Chevron Phillips Chemical Company LP
- Robert C. COFFIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of Asymmetrical Sulfide Compounds and Asymmetrical Ether...
- Publication number 20200165198
- Publication date May 28, 2020
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of Methyl Ethyl Sulfide and Related Production Systems
- Publication number 20200109111
- Publication date Apr 9, 2020
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of Methyl Ethyl Sulfide and Related Production Systems
- Publication number 20190270702
- Publication date Sep 5, 2019
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of Asymmetrical Sulfide Compounds and Asymmetrical Ether...
- Publication number 20190270703
- Publication date Sep 5, 2019
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for Producing Thiol Compounds and Sulfide Compounds Using D...
- Publication number 20190106384
- Publication date Apr 11, 2019
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for Producing Thiol Compounds and Sulfide Compounds Using D...
- Publication number 20180072663
- Publication date Mar 15, 2018
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mining Collector Compositions Containing Dodecylmethyl Sulfide and...
- Publication number 20180036742
- Publication date Feb 8, 2018
- Chevron Phillips Chemical Company LP
- Jim D. Byers
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Decene Oligomers
- Publication number 20180016204
- Publication date Jan 18, 2018
- Chevron Phillips Chemical Company LP
- Robert C. COFFIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mercaptanized Dicyclopentadiene Compositions and Use Thereof as a M...
- Publication number 20170282193
- Publication date Oct 5, 2017
- Chevron Phillips Chemical Company LP
- Jim D. Byers
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Kenneth M. Lassen

Person

Patents Grantslast 30 patents

Catalytic processes and systems for alkyl sulfide purification

Methods of making mercaptan compounds using nickel-molybdenum catal...

Processes for removing carbon disulfide from symmetrical and asymme...

Two-step synthesis of pyrrole compounds from furan compounds

Synthesis of asymmetrical sulfide compounds and asymmetrical ether...

Decene oligomers

Synthesis of methyl ethyl sulfide and related production systems

Processes for removing carbon disulfide from symmetrical and asymme...

Decene oligomers

Synthesis of asymmetrical sulfide compounds and asymmetrical ether...

Synthesis of methyl ethyl sulfide and related production systems

Methods for producing thiol compounds and sulfide compounds using d...

Synthesis of gamma dicarbonyl and pyrrole compounds

Methods for producing thiol compounds and sulfide compounds using d...

Mercaptanized dicyclopentadiene compositions and use thereof as a m...

Mercaptanized dicyclopentadiene compositions and use thereof as a m...

Patents Applicationslast 30 patents

Processes for Removing Carbon Disulfide from Symmetrical and Asymme...

SEQUENTIAL AND INDEPENDENT SYNTHESIS OF MERCAPTANS AND ASYMMETRICAL...

TWO-STEP SYNTHESIS OF PYRROLE COMPOUNDS FROM FURAN COMPOUNDS

Methods of Making Mercaptan Compounds Using Nickel-Molybdenum Catal...

Processes for Removing Carbon Disulfide from Symmetrical and Asymme...

DECENE OLIGOMERS

Synthesis of Asymmetrical Sulfide Compounds and Asymmetrical Ether...

Synthesis of Methyl Ethyl Sulfide and Related Production Systems

Synthesis of Methyl Ethyl Sulfide and Related Production Systems

Synthesis of Asymmetrical Sulfide Compounds and Asymmetrical Ether...

Methods for Producing Thiol Compounds and Sulfide Compounds Using D...

Methods for Producing Thiol Compounds and Sulfide Compounds Using D...

Mining Collector Compositions Containing Dodecylmethyl Sulfide and...

Decene Oligomers

Mercaptanized Dicyclopentadiene Compositions and Use Thereof as a M...