James A. Apffel JR.

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Room temperature methods for preparing biological analytes
- Patent number 11,808,675
- Issue date Nov 7, 2023
- Agilent Technologies, Inc.
- Genevieve Van de Bittner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for metabolomic sample preparation based on ionic liquid dis...
- Patent number 10,012,574
- Issue date Jul 3, 2018
- Agilent Technologies, Inc.
- James Alexander Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Fluorous affinity extraction for ionic liquid-based sample preparation
- Patent number 9,958,363
- Issue date May 1, 2018
- Agilent Technologies, Inc.
- Brian Phillip Smart
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sample droplet generation from segmented fluid flow and related dev...
- Patent number 9,543,137
- Issue date Jan 10, 2017
- Agilent Technologies, Inc.
- James Alexander Apffel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Crosslinking reagent for analysis of protein-protein interaction
- Patent number 8,642,744
- Issue date Feb 4, 2014
- Agilent Technologies, Inc.
- Brian Phillip Smart
- G01 - MEASURING TESTING
Information Patent Grant
Orthogonal ion sampling for APCI mass spectrometry
- Patent number 6,797,946
- Issue date Sep 28, 2004
- Agilent Technologies, Inc.
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Multiplexing capillary array for atmospheric pressure ionization-ma...
- Patent number 6,649,908
- Issue date Nov 18, 2003
- Agilent Technologies, Inc.
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Orthogonal ion sampling for APCI mass spectrometry
- Patent number 6,639,216
- Issue date Oct 28, 2003
- Agilent Technologies, Inc.
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Microanalytical device containing a membrane for molecular identifi...
- Patent number 6,607,644
- Issue date Aug 19, 2003
- Agilent Technolgoies, Inc.
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Orthogonal ion sampling for APCI mass spectrometry
- Patent number 6,498,343
- Issue date Dec 24, 2002
- Agilent Technologies, Inc.
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Multiplexing methods for identifying nucleic acids using denaturing...
- Patent number 6,379,889
- Issue date Apr 30, 2002
- Agilent Technologies, Inc.
- James A. Apffel
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Orthogonal ion sampling for APCI mass spectrometry
- Patent number 6,294,779
- Issue date Sep 25, 2001
- Agilent Technologies, Inc.
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
In-line flow through micro-dialysis apparatus and method for high p...
- Patent number 6,284,115
- Issue date Sep 4, 2001
- Agilent Technologies, Inc.
- James A. Apffel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Orthogonal ion sampling for APCI mass spectrometry
- Patent number 6,278,110
- Issue date Aug 21, 2001
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Orthogonal ion sampling for electrospray .[.LC/MS.]. mass spectrometry
- Patent number RE36892
- Issue date Oct 3, 2000
- Agilent Technologies
- James A. Apffel
- 250 - Radiant energy
Information Patent Grant
Orthogonal ion sampling for APCI mass spectrometry
- Patent number 5,750,988
- Issue date May 12, 1998
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Integrated nucleic acid analysis system for MALDI-TOF MS
- Patent number 5,716,825
- Issue date Feb 10, 1998
- Hewlett-Packard Company
- William S. Hancock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated planar liquid handling system for maldi-TOF MS
- Patent number 5,705,813
- Issue date Jan 6, 1998
- Hewlett-Packard Company
- James A. Apffel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Orthogonal ion sampling for electrospray LC/MS
- Patent number 5,495,108
- Issue date Feb 27, 1996
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Method for interfacing liquid chromatography-mass spectrometry systems
- Patent number 5,447,553
- Issue date Sep 5, 1995
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Combined electrospray/particle beam liquid chromatography/mass spec...
- Patent number 5,331,159
- Issue date Jul 19, 1994
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for interfacing liquid chromatography-mass spectrometry s...
- Patent number 5,223,131
- Issue date Jun 29, 1993
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Grant
Mixture of amino acid derivatives, process of producing the mixture...
- Patent number 4,784,962
- Issue date Nov 15, 1988
- Hewlett-Packard Company
- James A. Apffel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ADVECTION-BASED TRANSPORT OF ABLATED MATERIAL
- Publication number 20240371623
- Publication date Nov 7, 2024
- Agilent Technologies, Inc.
- Trygve RISTROPH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROOM TEMPERATURE METHODS FOR PREPARING BIOLOGICAL ANALYTES
- Publication number 20200393342
- Publication date Dec 17, 2020
- Agilent Technologies, Inc.
- Genevieve Van de Bittner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SAMPLE DROPLET GENERATION FROM SEGMENTED FLUID FLOW AND RELATED DEV...
- Publication number 20160172178
- Publication date Jun 16, 2016
- Agilent Technologies, Inc.
- James Alexander Apffel
- G01 - MEASURING TESTING
Information Patent Application
FLUOROUS AFFINITY EXTRACTION FOR IONIC LIQUID-BASED SAMPLE PREPARATION
- Publication number 20150369711
- Publication date Dec 24, 2015
- AGILENT TECHNOLOGIES, INC.
- Brian Phillip Smart
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR METABOLOMIC SAMPLE PREPARATION BASED ON IONIC LIQUID DIS...
- Publication number 20140273080
- Publication date Sep 18, 2014
- AGILENT TECHNOLOGIES, INC.
- James Alexander Apffel
- G01 - MEASURING TESTING
Information Patent Application
Method and system for identification of protein-protein interaction
- Publication number 20080090298
- Publication date Apr 17, 2008
- James Alexander Apffel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and system for identification of protein-protein interactions
- Publication number 20080090299
- Publication date Apr 17, 2008
- James Alexander Apffel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Triazine derivatives as universal peptide isotope tag reagents (U-PIT)
- Publication number 20070031973
- Publication date Feb 8, 2007
- Karla M. Robotti
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Modular isotope coding approach to proteomic analysis
- Publication number 20050100956
- Publication date May 12, 2005
- James Alexander Apffel
- G01 - MEASURING TESTING
Information Patent Application
Methods and reagents for multiplexed analyses
- Publication number 20040197841
- Publication date Oct 7, 2004
- James Alexander Apffel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods for analyzing mixtures of proteins
- Publication number 20040197779
- Publication date Oct 7, 2004
- James Alexander Apffel
- G01 - MEASURING TESTING
Information Patent Application
Methods of amplifying signals in multiplexed protein analysis
- Publication number 20040121331
- Publication date Jun 24, 2004
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Application
Method for improving data dependent ion selection in tandem mass sp...
- Publication number 20040121477
- Publication date Jun 24, 2004
- Dean R. Thompson
- G01 - MEASURING TESTING
Information Patent Application
Triazine derivatives as universal peptide isotope tag reagents (U-PIT)
- Publication number 20040115821
- Publication date Jun 17, 2004
- Karla M. Robotti
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Orthogonal ion sampling for apci mass spectrometry
- Publication number 20040046118
- Publication date Mar 11, 2004
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Application
Orthogonal ion sampling for APCI mass spectrometry
- Publication number 20030075680
- Publication date Apr 24, 2003
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Application
Multiplexing capillary array for atmospheric pressure ionization-ma...
- Publication number 20030052269
- Publication date Mar 20, 2003
- James A. Apffel
- G01 - MEASURING TESTING
Information Patent Application
Multiplexing methods for indentifying nucleic acids using denaturin...
- Publication number 20020177153
- Publication date Nov 28, 2002
- James A. Apffel
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Orthogonal ion sampling for APCI mass spectrometry
- Publication number 20010042829
- Publication date Nov 22, 2001
- James A. Apffel
- G01 - MEASURING TESTING

James A. Apffel JR.

Person

Patents Grantslast 30 patents

Room temperature methods for preparing biological analytes

Method for metabolomic sample preparation based on ionic liquid dis...

Fluorous affinity extraction for ionic liquid-based sample preparation

Sample droplet generation from segmented fluid flow and related dev...

Crosslinking reagent for analysis of protein-protein interaction

Orthogonal ion sampling for APCI mass spectrometry

Multiplexing capillary array for atmospheric pressure ionization-ma...

Orthogonal ion sampling for APCI mass spectrometry

Microanalytical device containing a membrane for molecular identifi...

Orthogonal ion sampling for APCI mass spectrometry

Multiplexing methods for identifying nucleic acids using denaturing...

Orthogonal ion sampling for APCI mass spectrometry

In-line flow through micro-dialysis apparatus and method for high p...

Orthogonal ion sampling for APCI mass spectrometry

Orthogonal ion sampling for electrospray .[.LC/MS.]. mass spectrometry

Orthogonal ion sampling for APCI mass spectrometry

Integrated nucleic acid analysis system for MALDI-TOF MS

Integrated planar liquid handling system for maldi-TOF MS

Orthogonal ion sampling for electrospray LC/MS

Method for interfacing liquid chromatography-mass spectrometry systems

Combined electrospray/particle beam liquid chromatography/mass spec...

Apparatus for interfacing liquid chromatography-mass spectrometry s...

Mixture of amino acid derivatives, process of producing the mixture...

Patents Applicationslast 30 patents

ADVECTION-BASED TRANSPORT OF ABLATED MATERIAL

ROOM TEMPERATURE METHODS FOR PREPARING BIOLOGICAL ANALYTES

SAMPLE DROPLET GENERATION FROM SEGMENTED FLUID FLOW AND RELATED DEV...

FLUOROUS AFFINITY EXTRACTION FOR IONIC LIQUID-BASED SAMPLE PREPARATION

METHOD FOR METABOLOMIC SAMPLE PREPARATION BASED ON IONIC LIQUID DIS...

Method and system for identification of protein-protein interaction

Method and system for identification of protein-protein interactions

Triazine derivatives as universal peptide isotope tag reagents (U-PIT)

Modular isotope coding approach to proteomic analysis

Methods and reagents for multiplexed analyses

Methods for analyzing mixtures of proteins

Methods of amplifying signals in multiplexed protein analysis

Method for improving data dependent ion selection in tandem mass sp...

Triazine derivatives as universal peptide isotope tag reagents (U-PIT)

Orthogonal ion sampling for apci mass spectrometry

Orthogonal ion sampling for APCI mass spectrometry

Multiplexing capillary array for atmospheric pressure ionization-ma...

Multiplexing methods for indentifying nucleic acids using denaturin...

Orthogonal ion sampling for APCI mass spectrometry