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Ray Chrisman
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Midland, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Continuous, carbohydrate to ethylene glycol processes
Patent number
12,077,489
Issue date
Sep 3, 2024
T.EN Process Technology Inc.
Ray Chrisman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for operating continuous, unmodulated, multiple catalytic s...
Patent number
11,919,840
Issue date
Mar 5, 2024
T.EN Process Technology, Inc.
Ray Chrisman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal composites
Patent number
11,767,580
Issue date
Sep 26, 2023
NORSE BIOTECH AS
Ray W Chrisman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Continuous, carbohydrate to ethylene glycol processes
Patent number
11,319,268
Issue date
May 3, 2022
Iowa Corn Promotion Board
Ray Chrisman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous processes for the highly selective conversion of aldohex...
Patent number
10,988,426
Issue date
Apr 27, 2021
Iowa Com Promotion Board
David James Schreck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous processes for the highly selective conversion of aldohex...
Patent number
10,975,010
Issue date
Apr 13, 2021
Iowa Corn Promotion Board
David James Schreck
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Continuous processes for the highly selective conversion of aldohex...
Patent number
10,544,072
Issue date
Jan 28, 2020
Iowa Corn Promotion Board
David James Schreck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Continuous processes for the highly selective conversion of sugars...
Patent number
10,472,310
Issue date
Nov 12, 2019
Iowa Corn Promotion Board
David James Schreck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the continuous production of ethylene glycol from carbo...
Patent number
9,783,472
Issue date
Oct 10, 2017
Iowa Corn Promotion Board
David James Schreck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the continuous production of ethylene glycol from carbo...
Patent number
9,399,610
Issue date
Jul 26, 2016
Iowa Corn Promotion Board
David James Schreck
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CONTINUOUS, CARBOHYDRATE TO ETHYLENE GLYCOL PROCESSES
Publication number
20230091978
Publication date
Mar 23, 2023
T.EN PROCESS TECHNOLOGY, INC.
Ray Chrisman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CARBON BLACK FROM BIOMASS
Publication number
20220017754
Publication date
Jan 20, 2022
Norse Biotech AS
Ray W Chrisman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METAL COMPOSITES
Publication number
20210371286
Publication date
Dec 2, 2021
Norse Biotech AS
Ray W Chrisman
B82 - NANO-TECHNOLOGY
Information
Patent Application
PROCESS WITH INTEGRATED RECYCLE FOR MAKING ETHYLENE GLYCOL AND/OR P...
Publication number
20210087128
Publication date
Mar 25, 2021
IOWA CORN PROMOTION BOARD
David James Schreck
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONTINUOUS, CARBOHYDRATE TO ETHYLENE GLYCOL PROCESSES
Publication number
20210087125
Publication date
Mar 25, 2021
IOWA CORN PROMOTION BOARD
Ray Chrisman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR OPERATING CONTINUOUS, UNMODULATED, MULTIPLE CATALYTIC S...
Publication number
20210087127
Publication date
Mar 25, 2021
IOWA CORN PROMOTION BOARD
Ray Chrisman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS PROCESSES FOR THE HIGHLY SELECTIVE CONVERSION OF ALDOHEX...
Publication number
20190284119
Publication date
Sep 19, 2019
IOWA CORN PROMOTION BOARD
David James Schreck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS PROCESSES FOR THE HIGHLY SELECTIVE CONVERSION OF ALDOHEX...
Publication number
20190276382
Publication date
Sep 12, 2019
IOWA CORN PROMOTION BOARD
David James Schreck
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONTINUOUS PROCESSES FOR THE HIGHLY SELECTIVE CONVERSION OF SUGARS...
Publication number
20180086681
Publication date
Mar 29, 2018
IOWA CORN PROMOTION BOARD
David James Schreck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS PROCESSES FOR THE HIGHLY SELECTIVE CONVERSION OF ALDOHEX...
Publication number
20170349513
Publication date
Dec 7, 2017
IOWA CORN PROMOTION BOARD
David James Schreck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF ETHYLENE GLYCOL FROM CARBO...
Publication number
20160304423
Publication date
Oct 20, 2016
IOWA CORN PROMOTION BOARD
David James Schreck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF ETHYLENE GLYCOL FROM CARBO...
Publication number
20150329449
Publication date
Nov 19, 2015
IOWA CORN PROMOTION BOARD
David James Schreck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL