Stephen Raymond Schmidt

Person

Silver Spring, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Acid-resistant catalyst supports and catalysts
- Patent number 11,691,124
- Issue date Jul 4, 2023
- W. R. Grace & Co.-Conn.
- Stephen R Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalysts, preparation method thereof, and selective hydrogenation...
- Patent number 11,498,891
- Issue date Nov 15, 2022
- W. R. Grace & Co.-Conn.
- Stephen R. Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing catalysts with reduced attrition
- Patent number 11,439,988
- Issue date Sep 13, 2022
- W. R. Grace & Co.-Conn.
- Stephen R. Schmidt
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Acid-resistant catalyst supports and catalysts
- Patent number 11,084,021
- Issue date Aug 10, 2021
- W. R. Grace & Co.-Conn.
- Stephen R Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for catalytic deoxygenation of natural oils and greases
- Patent number 10,184,085
- Issue date Jan 22, 2019
- W. R. GRACE & CO.-CONN
- Sundaram Krishnamoorthy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the selective production of propanols by hydrogenation...
- Patent number 9,586,879
- Issue date Mar 7, 2017
- W. R. Grace & Co.-Conn.
- Stephen R. Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic purification of fatty acid alkyl esters used in fuels
- Patent number 9,528,059
- Issue date Dec 27, 2016
- W. R. Grace & Co.-Conn.
- Stephen R. Schmidt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst on silica clad alumina support
- Patent number 9,365,664
- Issue date Jun 14, 2016
- W. R. Grace & Co.-Conn.
- Stephen R. Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of making modified metallocene catalyst, catalyst produced...
- Patent number 9,045,569
- Issue date Jun 2, 2015
- W. R. Grace & Co.-Conn.
- Michael D. Jensen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making 1, 2-propane diol from hydrogenation of glycerol
- Patent number 8,735,635
- Issue date May 27, 2014
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst on silica clad alumina support
- Patent number 8,673,806
- Issue date Mar 18, 2014
- W. R. Grace & Co.-Conn.
- Stephen R. Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nickel and cobalt plated sponge catalysts
- Patent number 7,569,513
- Issue date Aug 4, 2009
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Nickel and cobalt plated sponge catalysts
- Patent number 7,375,053
- Issue date May 20, 2008
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Inorganic hydrogel flatting agents
- Patent number 6,696,375
- Issue date Feb 24, 2004
- W. R. Grace & Co.-Conn.
- William Alan Welsh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for sulfur removal from hydrocarbon liquids
- Patent number 6,558,533
- Issue date May 6, 2003
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Promoted porous catalyst
- Patent number 6,429,337
- Issue date Aug 6, 2002
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Promoted porous catalyst
- Patent number 6,395,403
- Issue date May 28, 2002
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Promoted porous catalyst
- Patent number 6,309,758
- Issue date Oct 30, 2001
- W. R. Grace & Co.-Conn.
- Stephen Raymond Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Inorganic hydrogel flatting agents
- Patent number 5,110,769
- Issue date May 5, 1992
- W. R. Grace & Co.-Conn.
- William A. Welsh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthesis of non-cyclic aliphatic polyamines
- Patent number 5,105,015
- Issue date Apr 14, 1992
- W. R. Grace & Co.-Conn.
- You-Jyh Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst supports having promoter oxide gradient, resulting catalys...
- Patent number 5,102,850
- Issue date Apr 7, 1992
- W. R. Grace & Co.-Conn.
- Moises G. Sanchez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION...
- Publication number 20230147998
- Publication date May 11, 2023
- W.R. GRACE & CO.-CONN.
- Stephen Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION...
- Publication number 20230051744
- Publication date Feb 16, 2023
- W.R. GRACE & CO.-CONN.
- Stephen Raymond Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING CATALYSTS WITH REDUCED ATTRITION
- Publication number 20220339607
- Publication date Oct 27, 2022
- W.R. GRACE & CO.-CONN.
- Stephen R. SCHMIDT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACID-RESISTANT CATALYST SUPPORTS AND CATALYSTS
- Publication number 20210322955
- Publication date Oct 21, 2021
- W.R. GRACE & CO.-CONN.
- Stephen R. Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION...
- Publication number 20210284591
- Publication date Sep 16, 2021
- W.R. GRACE & CO.-CONN.
- Stephen R. SCHMIDT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACID-RESISTANT CATALYST SUPPORTS AND CATALYSTS
- Publication number 20200023339
- Publication date Jan 23, 2020
- W.R. GRACE & CO.-CONN.
- Steve R Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING CATALYSTS WITH REDUCED ATTRITION
- Publication number 20190366307
- Publication date Dec 5, 2019
- W.R. GRACE & CO.-CONN.
- Stephen R. SCHMIDT
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for Catalytic Deoxygenation of Natural Oils and Greases
- Publication number 20170210996
- Publication date Jul 27, 2017
- W.R. GRACE & CO.-CONN.
- Sundaram Krishnamoorthy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE SELECTIVE PRODUCTION OF PROPANOLS BY HYDROGENATION...
- Publication number 20160031777
- Publication date Feb 4, 2016
- W.R. GRACE & CO.-CONN.
- Stephen R. SCHMIDT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst on silica clad alumina support
- Publication number 20150210784
- Publication date Jul 30, 2015
- W.R. GRACE & CO.-CONN.
- Stephen R. Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYTIC PURIFICATION OF FATTY ACID ALKYL ESTERS USED IN FUELS
- Publication number 20140109466
- Publication date Apr 24, 2014
- W.R. GRACE & CO. Drive
- Stephen R. Schmidt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS OF MAKING MODIFIED METALLOCENE CATALYST, CATALYST PRODUCED...
- Publication number 20130289227
- Publication date Oct 31, 2013
- W.R. GRACE & CO.-CONN.
- Michael D. Jensen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST ON SILICA CLAD ALUMINA SUPPORT
- Publication number 20120071614
- Publication date Mar 22, 2012
- Stephen R. Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR MAKING 1, 2-PROPANE DIOL FROM HYDROGENATION OF GLYCEROL
- Publication number 20110313211
- Publication date Dec 22, 2011
- Stephen Raymond Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nickel and Cobalt Plated Sponge Catalysts
- Publication number 20110011772
- Publication date Jan 20, 2011
- Stephen Raymond Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nickel and cobalt plated sponge catalysts
- Publication number 20080194401
- Publication date Aug 14, 2008
- Stephen Raymond Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nickel and cobalt plated sponge catalysts
- Publication number 20040199019
- Publication date Oct 7, 2004
- Stephen Raymond Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for sulfur removal from hydrocarbon liquids
- Publication number 20030019794
- Publication date Jan 30, 2003
- Stephen Raymond Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROMOTED POROUS CATALYST
- Publication number 20020106527
- Publication date Aug 8, 2002
- Stephen Raymond Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INORGANIC HYDROGEL FLATTING AGENTS
- Publication number 20020077242
- Publication date Jun 20, 2002
- WILLIAM A. WELSH
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Promoted porous catalyst
- Publication number 20020006862
- Publication date Jan 17, 2002
- Stephen Raymond Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Stephen Raymond Schmidt

Person

Patents Grantslast 30 patents

Acid-resistant catalyst supports and catalysts

Catalysts, preparation method thereof, and selective hydrogenation...

Method for manufacturing catalysts with reduced attrition

Acid-resistant catalyst supports and catalysts

Method for catalytic deoxygenation of natural oils and greases

Process for the selective production of propanols by hydrogenation...

Catalytic purification of fatty acid alkyl esters used in fuels

Catalyst on silica clad alumina support

Process of making modified metallocene catalyst, catalyst produced...

Process for making 1, 2-propane diol from hydrogenation of glycerol

Catalyst on silica clad alumina support

Nickel and cobalt plated sponge catalysts

Nickel and cobalt plated sponge catalysts

Inorganic hydrogel flatting agents

Process for sulfur removal from hydrocarbon liquids

Promoted porous catalyst

Promoted porous catalyst

Promoted porous catalyst

Inorganic hydrogel flatting agents

Synthesis of non-cyclic aliphatic polyamines

Catalyst supports having promoter oxide gradient, resulting catalys...

Patents Applicationslast 30 patents

CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION...

CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION...

METHOD FOR MANUFACTURING CATALYSTS WITH REDUCED ATTRITION

ACID-RESISTANT CATALYST SUPPORTS AND CATALYSTS

CATALYSTS, PREPARATION METHOD THEREOF, AND SELECTIVE HYDROGENATION...

ACID-RESISTANT CATALYST SUPPORTS AND CATALYSTS

METHOD FOR MANUFACTURING CATALYSTS WITH REDUCED ATTRITION

Method for Catalytic Deoxygenation of Natural Oils and Greases

PROCESS FOR THE SELECTIVE PRODUCTION OF PROPANOLS BY HYDROGENATION...

Catalyst on silica clad alumina support

CATALYTIC PURIFICATION OF FATTY ACID ALKYL ESTERS USED IN FUELS

PROCESS OF MAKING MODIFIED METALLOCENE CATALYST, CATALYST PRODUCED...

CATALYST ON SILICA CLAD ALUMINA SUPPORT

PROCESS FOR MAKING 1, 2-PROPANE DIOL FROM HYDROGENATION OF GLYCEROL

Nickel and Cobalt Plated Sponge Catalysts

Nickel and cobalt plated sponge catalysts

Nickel and cobalt plated sponge catalysts

Process for sulfur removal from hydrocarbon liquids

PROMOTED POROUS CATALYST

INORGANIC HYDROGEL FLATTING AGENTS

Promoted porous catalyst