Armstrong W. Daniel

Person

Arlington, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Superficially porous particle (SPP) chiral phases for liquid chroma...
- Patent number 10,272,364
- Issue date Apr 30, 2019
- AZYP, LLC
- Daniel W. Armstrong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High efficiency, ultra-stable, bonded hydrophilic interaction chrom...
- Patent number 10,265,643
- Issue date Apr 23, 2019
- AZYP, LLC
- Daniel W. Armstrong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for quantitating water using ionic liquid salts
- Patent number 9,958,422
- Issue date May 1, 2018
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatographic separation material
- Patent number 9,302,203
- Issue date Apr 5, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Haixiao Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions and methods for cyclofructans as separation agents
- Patent number 9,175,006
- Issue date Nov 3, 2015
- Board of Regents, The University of Texas System
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for quantitating water using ionic liquid salts
- Patent number 9,168,507
- Issue date Oct 27, 2015
- Sigma-Aldrich Co., LLC
- Daniel W. Armstrong
- G01 - MEASURING TESTING
Information Patent Grant
Fluid based RC filter for tuning cut-off frequency and for analytic...
- Patent number 9,112,474
- Issue date Aug 18, 2015
- Board of Regents, The University of Texas System
- Daniel W. Armstrong
- G01 - MEASURING TESTING
Information Patent Grant
Dicationic liquid salts and methods of use thereof
- Patent number 8,980,643
- Issue date Mar 17, 2015
- Sigma-Aldrich Co., LLC
- Daniel W. Armstrong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High stability diionic liquid salts
- Patent number 8,956,445
- Issue date Feb 17, 2015
- Sigma-Aldrich Co.
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolium-based liquid salts and methods of use thereof
- Patent number 8,742,331
- Issue date Jun 3, 2014
- Sigma-Aldrich, Co.
- Daniel W. Armstrong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High stability polyionic liquid salts
- Patent number 8,481,722
- Issue date Jul 9, 2013
- Sigma-Aldrich Co. LLC
- Daniel W Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High stability diionic liquid salts
- Patent number 8,182,581
- Issue date May 22, 2012
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High stability diionic liquid salts
- Patent number 8,168,830
- Issue date May 1, 2012
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High stability polyionic liquid salts
- Patent number 8,097,721
- Issue date Jan 17, 2012
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically enhanced chiral ionic liquids
- Patent number 7,776,582
- Issue date Aug 17, 2010
- Sigma-Aldrich Co.
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separation, identification and evaluation of microbes an...
- Patent number 7,214,299
- Issue date May 8, 2007
- Daniel Armstrong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Macrocyclic antibiotics as separation agents
- Patent number 7,008,533
- Issue date Mar 7, 2006
- Curators of the University of Missouri
- Daniel Armstrong
- G01 - MEASURING TESTING
Information Patent Grant
Macrocyclic antibiotics as separation agents
- Patent number 6,669,842
- Issue date Dec 30, 2003
- Curators of the University of Missouri
- Daniel Armstrong
- G01 - MEASURING TESTING
Information Patent Grant
Macrocyclic antibiotics as separation agents
- Patent number 5,964,996
- Issue date Oct 12, 1999
- Curators of the University of Missouri
- Daniel Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Activated carbon produced from agricultural residues
- Patent number 5,883,040
- Issue date Mar 16, 1999
- The Curators of the University of Missouri
- Daniel W. Armstrong
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Stereoselective adsorptive bubble process
- Patent number 5,629,424
- Issue date May 13, 1997
- The Curators of the University of Missouri
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Macrocyclic antibiotics as separation agents
- Patent number 5,626,757
- Issue date May 6, 1997
- Advanced Separation Technologies Inc.
- Daniel Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral separation media
- Patent number 5,154,738
- Issue date Oct 13, 1992
- Advanced Separation Technologies, Inc.
- Daniel Armstrong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chiral separation media
- Patent number 5,064,944
- Issue date Nov 12, 1991
- Advanced Separation Technologies Inc.
- Daniel Armstrong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chiral separation media
- Patent number 4,948,395
- Issue date Aug 14, 1990
- Advanced Separations Technologies Inc.
- Daniel W. Armstrong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bonded phase material for chromatographic separations
- Patent number 4,539,399
- Issue date Sep 3, 1985
- Advanced Separation Technologies Inc.
- Daniel W. Armstrong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Highly Selective Chromatography-Molecular Rotational Resonance Spec...
- Publication number 20220196582
- Publication date Jun 23, 2022
- BrightSpec, Inc.
- Justin L. Neill
- G01 - MEASURING TESTING
Information Patent Application
HIGH EFFICIENCY, ULTRA-STABLE, BONDED HYDROPHILIC INTERACTION CHROM...
- Publication number 20170203234
- Publication date Jul 20, 2017
- AZYP, LLC
- Daniel W. ARMSTRONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NEW ULTRAHIGH EFFICIENCY, SUPERFICIALLY POROUS PARTICLE (SPP) CHIRA...
- Publication number 20170197156
- Publication date Jul 13, 2017
- AZYP, LLC
- Daniel W. ARMSTRONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR QUANTITATING WATER USING IONIC LIQUID SALTS
- Publication number 20160041131
- Publication date Feb 11, 2016
- SIGMA-ALDRICH CO., LLC.
- Daniel W. Armstrong
- G01 - MEASURING TESTING
Information Patent Application
High Stability Diionic Liquid Salts
- Publication number 20140121387
- Publication date May 1, 2014
- Sigma-Aldrich Co. LLC
- DANIEL W. ARMSTRONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHIC SEPARATION MATERIAL
- Publication number 20140021136
- Publication date Jan 23, 2014
- Haixiao QIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluid Based RC Filter for Tuning Cut-Off Frequency and for Analytic...
- Publication number 20130138359
- Publication date May 30, 2013
- Board of Regents, The University of Texas System
- Daniel W. Armstrong
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR QUANTITATING WATER USING IONIC LIQUID SALTS
- Publication number 20130074580
- Publication date Mar 28, 2013
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- G01 - MEASURING TESTING
Information Patent Application
HIGH STABILITY DIIONIC LIQUID SALTS
- Publication number 20120211696
- Publication date Aug 23, 2012
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High Stability Diionic Liquid Salts
- Publication number 20120215005
- Publication date Aug 23, 2012
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH STABILITY POLYIONIC LIQUID SALTS
- Publication number 20120083603
- Publication date Apr 5, 2012
- Sigma-Aldrich Co. LLC
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMIDAZOLIUM-BASED LIQUID SALTS AND METHODS OF USE THEREOF
- Publication number 20110036975
- Publication date Feb 17, 2011
- Sigma-Aldrich Co.
- Armstrong W. Daniel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITIONS AND METHODS FOR CYCLOFRUCTANS AS SEPARATION AGENTS
- Publication number 20110024292
- Publication date Feb 3, 2011
- Daniel W. Armstrong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DICATIONIC LIQUID SALTS AND METHODS OF USE THEREOF
- Publication number 20110017908
- Publication date Jan 27, 2011
- Sigma-Aldrich Co.
- Armstrong W. Daniel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GENOMIC SEQUENCING USING MODIFIED PROTEIN PORES AND IONIC LIQUIDS
- Publication number 20100148126
- Publication date Jun 17, 2010
- Board of Regents, The University of Texas System
- Xiyun Guan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optically Enhanced Chiral Ionic Liquids
- Publication number 20090145197
- Publication date Jun 11, 2009
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High Stability Polyionic Liquid Salts
- Publication number 20080210858
- Publication date Sep 4, 2008
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High stability diionic liquid salts
- Publication number 20080027231
- Publication date Jan 31, 2008
- Sigma-Aldrich Co.
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High stability diionic liquid salts
- Publication number 20060025598
- Publication date Feb 2, 2006
- Advanced Separation Technologies Inc.
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optically enhanced chiral ionic liquids
- Publication number 20060014955
- Publication date Jan 19, 2006
- Advanced Separation Technologies Inc.
- Daniel W. Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Macrocyclic antibiotics as separation agents
- Publication number 20040159610
- Publication date Aug 19, 2004
- Daniel Armstrong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for separation, identification and evaluation of microbes an...
- Publication number 20020148729
- Publication date Oct 17, 2002
- Daniel Armstrong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Armstrong W. Daniel

Person

Patents Grantslast 30 patents

Superficially porous particle (SPP) chiral phases for liquid chroma...

High efficiency, ultra-stable, bonded hydrophilic interaction chrom...

Methods for quantitating water using ionic liquid salts

Chromatographic separation material

Compositions and methods for cyclofructans as separation agents

Methods for quantitating water using ionic liquid salts

Fluid based RC filter for tuning cut-off frequency and for analytic...

Dicationic liquid salts and methods of use thereof

High stability diionic liquid salts

Imidazolium-based liquid salts and methods of use thereof

High stability polyionic liquid salts

High stability diionic liquid salts

High stability diionic liquid salts

High stability polyionic liquid salts

Optically enhanced chiral ionic liquids

Method for separation, identification and evaluation of microbes an...

Macrocyclic antibiotics as separation agents

Macrocyclic antibiotics as separation agents

Macrocyclic antibiotics as separation agents

Activated carbon produced from agricultural residues

Stereoselective adsorptive bubble process

Macrocyclic antibiotics as separation agents

Chiral separation media

Chiral separation media

Chiral separation media

Bonded phase material for chromatographic separations

Patents Applicationslast 30 patents

Highly Selective Chromatography-Molecular Rotational Resonance Spec...

HIGH EFFICIENCY, ULTRA-STABLE, BONDED HYDROPHILIC INTERACTION CHROM...

NEW ULTRAHIGH EFFICIENCY, SUPERFICIALLY POROUS PARTICLE (SPP) CHIRA...

METHODS FOR QUANTITATING WATER USING IONIC LIQUID SALTS

High Stability Diionic Liquid Salts

CHROMATOGRAPHIC SEPARATION MATERIAL

Fluid Based RC Filter for Tuning Cut-Off Frequency and for Analytic...

METHODS FOR QUANTITATING WATER USING IONIC LIQUID SALTS

HIGH STABILITY DIIONIC LIQUID SALTS

High Stability Diionic Liquid Salts

HIGH STABILITY POLYIONIC LIQUID SALTS

IMIDAZOLIUM-BASED LIQUID SALTS AND METHODS OF USE THEREOF

COMPOSITIONS AND METHODS FOR CYCLOFRUCTANS AS SEPARATION AGENTS

DICATIONIC LIQUID SALTS AND METHODS OF USE THEREOF

GENOMIC SEQUENCING USING MODIFIED PROTEIN PORES AND IONIC LIQUIDS

Optically Enhanced Chiral Ionic Liquids

High Stability Polyionic Liquid Salts

High stability diionic liquid salts

High stability diionic liquid salts

Optically enhanced chiral ionic liquids

Macrocyclic antibiotics as separation agents

Method for separation, identification and evaluation of microbes an...