Renus Constantyn Kelfkens

Person

Longmont, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Universal feeder with clamshell transfer screw
- Patent number 11,661,559
- Issue date May 30, 2023
- ARIES CLEAN TECHNOLOGIES LLC
- Renus Kelfkens
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of elimination of poly- and perfluoroalkyl substances (PFAS)...
- Patent number 11,639,478
- Issue date May 2, 2023
- ARIES CLEAN TECHNOLOGIES LLC
- Matthew Newman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and process for continuous production of contaminate free, s...
- Patent number 11,566,191
- Issue date Jan 31, 2023
- ARIES CLEAN TECHNOLOGIES LLC
- Renus Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Elimination of poly- and perfluoro alkyl substances (PFAS) in a was...
- Patent number 11,339,337
- Issue date May 24, 2022
- ARIES CLEAN TECHNOLOGIES LLC
- Matthew Newman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Universal feeder for gasification reactors
- Patent number 11,279,894
- Issue date Mar 22, 2022
- Aries Gasification, LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and process for continuous production of contaminate free, s...
- Patent number 11,242,494
- Issue date Feb 8, 2022
- ARIES CLEAN TECHNOLOGIES LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated process plant having a biomass reforming reactor using a...
- Patent number 10,995,288
- Issue date May 4, 2021
- Sundrop IP Holdings, LLC
- Douglas S. Jack
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Universal feeder for gasification reactors
- Patent number 10,738,249
- Issue date Aug 11, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Gasification reactor with pipe distributor
- Patent number 10,696,913
- Issue date Jun 30, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for gasifying feedstock with high yield production of biochar
- Patent number 10,662,386
- Issue date May 26, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Multi-purpose application of the second stage of a 2-stage bio-refo...
- Patent number 10,287,508
- Issue date May 14, 2019
- Sundrop Fuels, Inc.
- Douglas S. Jack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated biofuels process configurations, employing a 2-stage bio...
- Patent number 10,273,422
- Issue date Apr 30, 2019
- Sundrop Fuels, Inc.
- Douglas S. Jack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flexible options for utilizing naphtha from a low temperature Fisch...
- Patent number 10,273,415
- Issue date Apr 30, 2019
- Sundrop Fuels, Inc.
- Douglas S. Jack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Biomass to transportation fuels using a Fischer-Tropsch process
- Patent number 9,771,531
- Issue date Sep 26, 2017
- Renus C. Kelfkens
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Renewable carbon content in methanol and other products from gasifi...
- Patent number 9,416,077
- Issue date Aug 16, 2016
- Sundrop Fuels, Inc.
- Renus Constantyn Kelfkens
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
INLINE PARTICLE SIZE CONTROL FOR ROTARY DRUM DRIER RECYCLE MATERIAL
- Publication number 20230303937
- Publication date Sep 28, 2023
- ARIES CLEAN TECHNOLOGIES LLC
- Renus Kelfkens
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS)...
- Publication number 20230242826
- Publication date Aug 3, 2023
- ARIES CLEAN TECHNOLOGIES LLC
- Matthew Newman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS)...
- Publication number 20230059322
- Publication date Feb 23, 2023
- ARIES CLEAN TECHNOLOGIES LLC
- Matthew Newman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UNIVERSAL FEEDER WITH CLAMSHELL TRANSFER SCREW
- Publication number 20220169932
- Publication date Jun 2, 2022
- ARIES CLEAN TECHNOLOGIES LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND PROCESS FOR CONTINUOUS PRODUCTION OF CONTAMINATE FREE, S...
- Publication number 20220112436
- Publication date Apr 14, 2022
- ARIES CLEAN TECHNOLOGIES LLC
- Renus Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
UNIVERSAL FEEDER FOR GASIFICATION REACTORS
- Publication number 20200332205
- Publication date Oct 22, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND PROCESS FOR CONTINUOUS PRODUCTION OF CONTAMINATE FREE, S...
- Publication number 20200239793
- Publication date Jul 30, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
UNIVERSAL FEEDER FOR GASIFICATION REACTORS
- Publication number 20200190416
- Publication date Jun 18, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gasification Reactor and Method of Gasification
- Publication number 20200140768
- Publication date May 7, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for Gasifying Feedstock with High Yield Production of Biochar
- Publication number 20200109342
- Publication date Apr 9, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for Gasifying Feedstock with High Yield Production of Biochar
- Publication number 20200040268
- Publication date Feb 6, 2020
- Aries Gasification, LLC
- Renus Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Flexible Options for Utilizing Naphtha from a Low Temperature Fisch...
- Publication number 20180291279
- Publication date Oct 11, 2018
- SUNDROP FUELS, INC.
- Douglas S. Jack
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Multi-Purpose Application of the Second Stage of a 2-Stage Bio-Refo...
- Publication number 20180291278
- Publication date Oct 11, 2018
- Sundrop Fuels, Inc.
- Douglas S. Jack
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Integrated Biofuels Process Configurations, Employing a 2-Stage Bio...
- Publication number 20180291295
- Publication date Oct 11, 2018
- Sundrop Fuels, Inc.
- Douglas S. Jack
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Integrated Process Plant Having a Biomass Reforming Reactor Using a...
- Publication number 20170066983
- Publication date Mar 9, 2017
- Sundrop Fuels, Inc.
- Douglas S. Jack
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Biomass to Transportation Fuels Using a Fischer-Tropsch Process
- Publication number 20160152905
- Publication date Jun 2, 2016
- Sundrop Fuels, Inc.
- Renus C. Kelfkens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
RENEWABLE CARBON CONTENT IN METHANOL AND OTHER PRODUCTS FROM GASIFI...
- Publication number 20140080928
- Publication date Mar 20, 2014
- SUNDROP FUELS, INC.
- Renus Constantyn Kelfkens
- C07 - ORGANIC CHEMISTRY

Renus Constantyn Kelfkens

Person

Patents Grantslast 30 patents

Universal feeder with clamshell transfer screw

Method of elimination of poly- and perfluoroalkyl substances (PFAS)...

System and process for continuous production of contaminate free, s...

Elimination of poly- and perfluoro alkyl substances (PFAS) in a was...

Universal feeder for gasification reactors

System and process for continuous production of contaminate free, s...

Integrated process plant having a biomass reforming reactor using a...

Universal feeder for gasification reactors

Gasification reactor with pipe distributor

Method for gasifying feedstock with high yield production of biochar

Multi-purpose application of the second stage of a 2-stage bio-refo...

Integrated biofuels process configurations, employing a 2-stage bio...

Flexible options for utilizing naphtha from a low temperature Fisch...

Biomass to transportation fuels using a Fischer-Tropsch process

Renewable carbon content in methanol and other products from gasifi...

Patents Applicationslast 30 patents

INLINE PARTICLE SIZE CONTROL FOR ROTARY DRUM DRIER RECYCLE MATERIAL

METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS)...

METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS)...

UNIVERSAL FEEDER WITH CLAMSHELL TRANSFER SCREW

SYSTEM AND PROCESS FOR CONTINUOUS PRODUCTION OF CONTAMINATE FREE, S...

UNIVERSAL FEEDER FOR GASIFICATION REACTORS

SYSTEM AND PROCESS FOR CONTINUOUS PRODUCTION OF CONTAMINATE FREE, S...

UNIVERSAL FEEDER FOR GASIFICATION REACTORS

Gasification Reactor and Method of Gasification

Method for Gasifying Feedstock with High Yield Production of Biochar

Method for Gasifying Feedstock with High Yield Production of Biochar

Flexible Options for Utilizing Naphtha from a Low Temperature Fisch...

Multi-Purpose Application of the Second Stage of a 2-Stage Bio-Refo...

Integrated Biofuels Process Configurations, Employing a 2-Stage Bio...

Integrated Process Plant Having a Biomass Reforming Reactor Using a...

Biomass to Transportation Fuels Using a Fischer-Tropsch Process

RENEWABLE CARBON CONTENT IN METHANOL AND OTHER PRODUCTS FROM GASIFI...