Raj Rajagopal

Person

Woodbury, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for sample concentration and detection
- Patent number 10,639,628
- Issue date May 5, 2020
- 3M Innovative Properties Company
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Systems and methods for sample concentration and detection using a...
- Patent number 10,639,629
- Issue date May 5, 2020
- 3M Innovative Properties Company
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Self-administered tamper-evident drug detection
- Patent number 10,433,787
- Issue date Oct 8, 2019
- 3M ELECTRONIC MONITORING LTD
- Kiran S. Kanukurthy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Filtration methods and devices
- Patent number 10,131,930
- Issue date Nov 20, 2018
- 3M Innovative Properties Company
- Patrick A. Mach
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Systems and methods for detecting an analyte of interest in a sampl...
- Patent number 9,909,969
- Issue date Mar 6, 2018
- 3M Innovative Properties Company
- Kurt J. Halverson
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Systems and methods for detecting an analyte of interest in a sampl...
- Patent number 9,488,563
- Issue date Nov 8, 2016
- 3M Innovative Properties Company
- Kurt J. Halverson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for detecting an analyte of interest in a sampl...
- Patent number 9,470,612
- Issue date Oct 18, 2016
- 3M Innovative Properties Company
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Filtration methods and devices
- Patent number 9,410,210
- Issue date Aug 9, 2016
- Patrick A. Mach
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Live bioload detection using microparticles
- Patent number 9,382,570
- Issue date Jul 5, 2016
- 3M Innovative Properties Company
- Raj Rajagopal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Live bioload detection using microparticles
- Patent number 9,284,593
- Issue date Mar 15, 2016
- 3M Innovative Properties Company
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Antibodies to Clostridium difficile spores and uses thereof
- Patent number 8,697,374
- Issue date Apr 15, 2014
- 3M Innovative Properties Company
- Raj Rajagopal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sample preparation container and method
- Patent number 8,685,746
- Issue date Apr 1, 2014
- 3M Innovative Properties Company
- Kurt J. Halverson
- G01 - MEASURING TESTING
Information Patent Grant
Sample preparation container and method
- Patent number 8,647,574
- Issue date Feb 11, 2014
- 3M Innovative Properties Company
- Kurt J. Halverson
- G01 - MEASURING TESTING
Information Patent Grant
Live Bioload detection using microparticles
- Patent number 8,609,330
- Issue date Dec 17, 2013
- 3M Innovative Properties Company
- Raj Rajagopal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sample preparation container and method
- Patent number 8,569,072
- Issue date Oct 29, 2013
- 3M Innovative Properties Company
- Kurt J. Halverson
- G01 - MEASURING TESTING
Information Patent Grant
Sample preparation for environmental sampling
- Patent number 8,563,264
- Issue date Oct 22, 2013
- 3M Innovative Properties Company
- Kurt J. Halverson
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced sample processing devices, systems and methods
- Patent number 8,481,901
- Issue date Jul 9, 2013
- 3M Innovative Properties Company
- William Bedingham
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Enhanced sample processing devices, systems and methods
- Patent number 8,003,926
- Issue date Aug 23, 2011
- 3M Innovative Properties Company
- William Bedingham
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Methods and devices for removal of organic molecules from biologica...
- Patent number 7,871,827
- Issue date Jan 18, 2011
- 3M Innovative Properties Company
- Ranjani V. Parthasarathy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Enhanced sample processing devices, systems and methods
- Patent number 7,435,933
- Issue date Oct 14, 2008
- 3M Innovative Properties Company
- William Bedingham
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Methods and devices for removal of organic molecules from biologica...
- Patent number 7,347,976
- Issue date Mar 25, 2008
- 3M Innovative Properties Company
- Ranjani V. Parthasarathy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods and devices for removal of organic molecules from biologica...
- Patent number 7,192,560
- Issue date Mar 20, 2007
- 3M Innovative Properties Company
- Ranjani V. Parthasarathy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Enhanced sample processing devices, systems and methods
- Patent number 6,987,253
- Issue date Jan 17, 2006
- 3M Innovative Properties Company
- William Bedingham
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Coated film laminate having an ionic surface
- Patent number 6,783,838
- Issue date Aug 31, 2004
- 3M Innovative Properties Company
- Patrick L. Coleman
- G01 - MEASURING TESTING
Information Patent Grant
Automated imaging and harvesting of colonies on thin film culture d...
- Patent number 6,756,225
- Issue date Jun 29, 2004
- 3M Innovative Properties Company
- William Bedingham
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Enhanced sample processing devices, systems and methods
- Patent number 6,734,401
- Issue date May 11, 2004
- 3M Innovative Properties Company
- William Bedingham
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Sample processing device with integral electrophoresis channels
- Patent number 6,662,830
- Issue date Dec 16, 2003
- 3M Innovative Properties Company
- William Bedingham
- G01 - MEASURING TESTING
Information Patent Grant
Device for propagation and storage of microorganisms
- Patent number 6,649,406
- Issue date Nov 18, 2003
- 3M Innovative Properties Company
- Michael G. Williams
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological sample processing methods and compositions that include...
- Patent number 6,617,136
- Issue date Sep 9, 2003
- 3M Innovative Properties Company
- Ranjani V. Parthasarathy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Sample processing device with integral electrophoresis channels
- Patent number 6,532,997
- Issue date Mar 18, 2003
- 3M Innovative Properties Company
- William Bedingham
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
RECYCLING OPTICAL CAVITY, OPTICAL SYSTEM, AND OPTICAL CONSTRUCTION
- Publication number 20230092755
- Publication date Mar 23, 2023
- 3M Innovative Properties Company
- Bharat R. Acharya
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTING INHIBITION OF A BIOLOGICAL ASSAY
- Publication number 20220220547
- Publication date Jul 14, 2022
- 3M Innovative Properties Company
- Wilfredo Dominguez-Nunez
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MACHINE LEARNING QUANTIFICATION OF TARGET ORGANISMS USING NUCLEIC A...
- Publication number 20220115092
- Publication date Apr 14, 2022
- 3M Innovative Properties Company
- Wilfredo Dominguez-Nunez
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PRESSURE SENSITIVE ADHESIVES CONTAINING ACTIVE ENZYMES
- Publication number 20200283660
- Publication date Sep 10, 2020
- 3M Innovative Properties Company
- Raj Rajagopal
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SYSTEMS AND METHODS FOR RAPID DETECTION OF AN ANALYTE OF INTEREST
- Publication number 20200088615
- Publication date Mar 19, 2020
- 3M Innovative Properties Company
- Raj Rajagopal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CURABLE COMPOSITIONS, ARTICLES THEREFROM AND METHODS OF MAKING COAT...
- Publication number 20180305544
- Publication date Oct 25, 2018
- 3M Innovative Properties Company
- Mario A. Perez
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NONWOVEN ARTICLES FOR DETECTING MICROORGANISMS IN A FLUID SAMPLE AN...
- Publication number 20180059108
- Publication date Mar 1, 2018
- 3M Innovative Properties Company
- Manjiri T. Kshirsagar
- G01 - MEASURING TESTING
Information Patent Application
METHODS, DEVICES, AND KITS FOR DETECTING MICROORGANISMS IN A FLUID...
- Publication number 20180051313
- Publication date Feb 22, 2018
- 3M Innovative Properties Company
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS, KITS AND SYSTEMS FOR PROCESSING SAMPLES
- Publication number 20170248503
- Publication date Aug 31, 2017
- 3M Innovative Properties Company
- Manjiri T. Kshirsagar
- G01 - MEASURING TESTING
Information Patent Application
SELF-ADMINISTERED TAMPER-EVIDENT DRUG DETECTION
- Publication number 20170196504
- Publication date Jul 13, 2017
- 3M Innovative Properties Company
- Kiran S. KANUKURTHY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING AN ANALYTE OF INTEREST IN A SAMPL...
- Publication number 20170010199
- Publication date Jan 12, 2017
- 3M Innovative Properties Company
- Kurt J. Halverson
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FILTRATION METHODS AND DEVICES
- Publication number 20160362718
- Publication date Dec 15, 2016
- 3M Innovative Properties Company
- PATRICK A. MACH
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEMS AND METHODS FOR SAMPLE CONCENTRATION AND DETECTION USING A...
- Publication number 20160310941
- Publication date Oct 27, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEMS AND METHODS FOR SAMPLE CONCENTRATION AND DETECTION
- Publication number 20160310940
- Publication date Oct 27, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS, KITS AND SYSTEMS FOR PROCESSING SAMPLES
- Publication number 20150292995
- Publication date Oct 15, 2015
- 3M Innovative Properties Company
- Manjiri T. Kshirsagar
- G01 - MEASURING TESTING
Information Patent Application
ANTIBODIES TO CLOSTRIDIUM DIFFICILE SPORES AND USES THEREOF
- Publication number 20140335543
- Publication date Nov 13, 2014
- 3M Innovative Properties Company
- RAJ RAJAGOPAL
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING AN ANALYTE OF INTEREST IN A SAMPL...
- Publication number 20140106397
- Publication date Apr 17, 2014
- 3M Innovative Properties Company
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING AN ANALYTE OF INTEREST IN A SAMPL...
- Publication number 20140096598
- Publication date Apr 10, 2014
- 3M Innovative Properties Company
- Kurt J. Halverson
- G01 - MEASURING TESTING
Information Patent Application
LIVE BIOLOAD DETECTION USING MICROPARTICLES
- Publication number 20140057341
- Publication date Feb 27, 2014
- 3M Innovative Properties Company
- RAJ RAJAGOPAL
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FILTRATION METHODS AND DEVICES
- Publication number 20130344488
- Publication date Dec 26, 2013
- 3M Innovative Properties Company
- Patrick A. Mach
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FILTRATION METHODS AND DEVICES
- Publication number 20130130270
- Publication date May 23, 2013
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
LIVE BIOLOAD DETECTION USING MICROPARTICLES
- Publication number 20130029324
- Publication date Jan 31, 2013
- 3M INNOVATIVE PROPERTIES COMPANY
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND APPARATUS FOR SCREENING DRUG OFFENDERS
- Publication number 20130006068
- Publication date Jan 3, 2013
- 3M Innovative Properties Company
- Gil Gemer
- G01 - MEASURING TESTING
Information Patent Application
COATED SUBSTRATES COMPRISING A CELL EXTRACTANT AND BIODETECTION MET...
- Publication number 20120100531
- Publication date Apr 26, 2012
- 3M Innovative Properties Company
- Raj Rajagopal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARTICLES WITH SHELL STRUCTURES INCLUDING A CELL EXTRACTANT AND BIOD...
- Publication number 20120094281
- Publication date Apr 19, 2012
- Raj Rajagopal
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ARTICLES WITH MATRIX COMPRISING A CELL EXTRACTANT AND BIODETECTION...
- Publication number 20120082977
- Publication date Apr 5, 2012
- Raj Rajagopal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIVE BIOLOAD DETECTION USING MICROPARTICLES
- Publication number 20120009588
- Publication date Jan 12, 2012
- Raj Rajagopal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS, KITS AND SYSTEMS FOR PROCESSING SAMPLES
- Publication number 20110318814
- Publication date Dec 29, 2011
- Manjiri T. Kshirsagar
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED SAMPLE PROCESSING DEVICES, SYSTEMS AND METHODS
- Publication number 20110303657
- Publication date Dec 15, 2011
- 3M Innovative Properties Company
- William Bedingham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIODETECTION ARTICLES
- Publication number 20110256531
- Publication date Oct 20, 2011
- 3M INNOVATIVE PROPERTIES COMPANY
- Raj Rajagopal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Raj Rajagopal

Person

Patents Grantslast 30 patents

Systems and methods for sample concentration and detection

Systems and methods for sample concentration and detection using a...

Self-administered tamper-evident drug detection

Filtration methods and devices

Systems and methods for detecting an analyte of interest in a sampl...

Systems and methods for detecting an analyte of interest in a sampl...

Systems and methods for detecting an analyte of interest in a sampl...

Filtration methods and devices

Live bioload detection using microparticles

Live bioload detection using microparticles

Antibodies to Clostridium difficile spores and uses thereof

Sample preparation container and method

Sample preparation container and method

Live Bioload detection using microparticles

Sample preparation container and method

Sample preparation for environmental sampling

Enhanced sample processing devices, systems and methods

Enhanced sample processing devices, systems and methods

Methods and devices for removal of organic molecules from biologica...

Enhanced sample processing devices, systems and methods

Methods and devices for removal of organic molecules from biologica...

Methods and devices for removal of organic molecules from biologica...

Enhanced sample processing devices, systems and methods

Coated film laminate having an ionic surface

Automated imaging and harvesting of colonies on thin film culture d...

Enhanced sample processing devices, systems and methods

Sample processing device with integral electrophoresis channels

Device for propagation and storage of microorganisms

Biological sample processing methods and compositions that include...

Sample processing device with integral electrophoresis channels

Patents Applicationslast 30 patents

RECYCLING OPTICAL CAVITY, OPTICAL SYSTEM, AND OPTICAL CONSTRUCTION

SYSTEM AND METHOD FOR DETECTING INHIBITION OF A BIOLOGICAL ASSAY

MACHINE LEARNING QUANTIFICATION OF TARGET ORGANISMS USING NUCLEIC A...

PRESSURE SENSITIVE ADHESIVES CONTAINING ACTIVE ENZYMES

SYSTEMS AND METHODS FOR RAPID DETECTION OF AN ANALYTE OF INTEREST

CURABLE COMPOSITIONS, ARTICLES THEREFROM AND METHODS OF MAKING COAT...

NONWOVEN ARTICLES FOR DETECTING MICROORGANISMS IN A FLUID SAMPLE AN...

METHODS, DEVICES, AND KITS FOR DETECTING MICROORGANISMS IN A FLUID...

METHODS, KITS AND SYSTEMS FOR PROCESSING SAMPLES

SELF-ADMINISTERED TAMPER-EVIDENT DRUG DETECTION

SYSTEMS AND METHODS FOR DETECTING AN ANALYTE OF INTEREST IN A SAMPL...

FILTRATION METHODS AND DEVICES

SYSTEMS AND METHODS FOR SAMPLE CONCENTRATION AND DETECTION USING A...

SYSTEMS AND METHODS FOR SAMPLE CONCENTRATION AND DETECTION

METHODS, KITS AND SYSTEMS FOR PROCESSING SAMPLES

ANTIBODIES TO CLOSTRIDIUM DIFFICILE SPORES AND USES THEREOF

SYSTEMS AND METHODS FOR DETECTING AN ANALYTE OF INTEREST IN A SAMPL...

SYSTEMS AND METHODS FOR DETECTING AN ANALYTE OF INTEREST IN A SAMPL...

LIVE BIOLOAD DETECTION USING MICROPARTICLES

FILTRATION METHODS AND DEVICES

FILTRATION METHODS AND DEVICES

LIVE BIOLOAD DETECTION USING MICROPARTICLES

METHOD AND APPARATUS FOR SCREENING DRUG OFFENDERS

COATED SUBSTRATES COMPRISING A CELL EXTRACTANT AND BIODETECTION MET...

ARTICLES WITH SHELL STRUCTURES INCLUDING A CELL EXTRACTANT AND BIOD...

ARTICLES WITH MATRIX COMPRISING A CELL EXTRACTANT AND BIODETECTION...

LIVE BIOLOAD DETECTION USING MICROPARTICLES

METHODS, KITS AND SYSTEMS FOR PROCESSING SAMPLES

ENHANCED SAMPLE PROCESSING DEVICES, SYSTEMS AND METHODS

BIODETECTION ARTICLES