loadpatents
name:-0.094500064849854
name:-0.074696063995361
name:-0.0091419219970703
Walt; David R. Patent Filings

Walt; David R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Walt; David R..The latest application filed is for "clinical and/or consumer techniques and devices".

Company Profile
9.86.82
  • Walt; David R. - Boston MA
  • Walt; David R. - Medford MA
  • Walt; David R. - Lexington MA
  • Walt; David R. - Del Mar CA
  • Walt, David R - Boston MA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Clinical And/or Consumer Techniques And Devices
App 20220249818 - Chickering, III; Donald E. ;   et al.
2022-08-11
Methods And Arrays For Target Analyte Detection And Determination Of Target Analyte Concentration In Solution
App 20220099678 - Walt; David R. ;   et al.
2022-03-31
Methods and arrays for target analyte detection and determination of target analyte concentration in solution
Grant 11,237,171 - Walt , et al. February 1, 2
2022-02-01
Biomarker Panels For On-treatment Prediction Of Response To Immuno-oncology Drugs
App 20220011313 - Keegan; Alissa ;   et al.
2022-01-13
Relatively Small Devices Applied To The Skin, Modular Systems, And Methods Of Use Thereof
App 20210369150 - Bernstein; Howard ;   et al.
2021-12-02
Methods And Compositions For Detection And Quantification Of Small Molecules And Other Analytes
App 20210231673 - Walt; David R. ;   et al.
2021-07-29
Droplet Arrays For Detection And Quantification Of Analytes
App 20210164971 - Walt; David R. ;   et al.
2021-06-03
Ultra-sensitive Detection Of Molecules Or Particles Using Beads Or Other Capture Objects
App 20200393457 - Duffy; David C. ;   et al.
2020-12-17
Ultra-sensitive detection of molecules or particles using beads or other capture objects
Grant 10,725,032 - Duffy , et al.
2020-07-28
Ultrasensitive Assays For Detection Of Short Nucleic Acids
App 20200032326 - Walt; David R. ;   et al.
2020-01-30
Ultra-sensitive Detection Of Molecules Or Particles Using Beads Or Other Capture Objects
App 20190302109 - Duffy; David C. ;   et al.
2019-10-03
Methods And Arrays For Target Analyte Detection And Determination Of Target Analyte Concentration In Solution
App 20190293655 - Walt; David R. ;   et al.
2019-09-26
Clinical And/or Consumer Techniques And Devices
App 20190209820 - Chickering, III; Donald E. ;   et al.
2019-07-11
Methods and arrays for target analyte detection and determination of target analyte concentration in solution
Grant 10,261,089 - Walt , et al.
2019-04-16
Target analyte sensors utilizing microspheres
Grant 10,241,026 - Walt , et al.
2019-03-26
Relatively Small Devices Applied To The Skin, Modular Systems, And Methods Of Use Thereof
App 20190053740 - Bernstein; Howard ;   et al.
2019-02-21
Methods for detecting target analytes and enzymatic reactions
Grant 10,107,804 - Walt , et al. October 23, 2
2018-10-23
Target Analyte Sensors Utilizing Microspheres
App 20180217048 - WALT; DAVID R. ;   et al.
2018-08-02
Compositions And Methods For Diagnosing Breast Cancer
App 20180149653 - WALT; DAVID R. ;   et al.
2018-05-31
Methods For Detecting Target Analytes And Enzymatic Reactions
App 20180136203 - WALT; DAVID R. ;   et al.
2018-05-17
Ultra-sensitive Detection Of Molecules Or Particles Using Beads Or Other Capture Objects
App 20180017552 - Duffy; David C. ;   et al.
2018-01-18
Methods for determining the concentration of an analyte in solution
Grant 9,809,838 - Walt , et al. November 7, 2
2017-11-07
Devices and techniques associated with diagnostics, therapies, and other applications, including skin-associated applications
Grant 9,775,551 - Bernstein , et al. October 3, 2
2017-10-03
Methods For Detecting Target Analytes And Enzymatic Reactions
App 20170184578 - WALT; DAVID R. ;   et al.
2017-06-29
Target Analyte Sensors Utilizing Microspheres
App 20170184484 - WALT; DAVID R. ;   et al.
2017-06-29
Ultra-sensitive detection of molecules using dual detection methods
Grant 9,678,068 - Duffy , et al. June 13, 2
2017-06-13
Methods For Determining The Concentration Of An Analyte In Solution
App 20170159104 - Walt; David R. ;   et al.
2017-06-08
Digital quantification of single molecules
Grant 9,664,667 - Walt , et al. May 30, 2
2017-05-30
Clinical And/or Consumer Techniques And Devices
App 20170120022 - Chickering, III; Donald E. ;   et al.
2017-05-04
Methods And Arrays For Target Analyte Detection And Determination Of Target Analyte Concentration In Solution
App 20170038390 - Walt; David R. ;   et al.
2017-02-09
Ultra-sensitive detection of molecules or particles using beads or other capture objects
Grant 9,482,662 - Duffy , et al. November 1, 2
2016-11-01
Methods and arrays for target analyte detection and determination of target analyte concentration in solution
Grant 9,395,359 - Walt , et al. July 19, 2
2016-07-19
Methods for detecting target analytes and enzymatic reactions
Grant 9,377,388 - Walt , et al. June 28, 2
2016-06-28
Ultra-sensitive detection of molecules or particles using beads or other capture objects
Grant 9,310,360 - Duffy , et al. April 12, 2
2016-04-12
Fragment Complementation Of Based Assays
App 20160024565 - Benito-Pena; Elena ;   et al.
2016-01-28
Devices And Techniques Associated With Diagnostics, Therapies, And Other Applications, Including Skin-associated Applications
App 20150313522 - Bernstein; Howard ;   et al.
2015-11-05
Combinatorial decoding of random nucleic acid arrays
Grant 9,163,283 - Chee , et al. October 20, 2
2015-10-20
Self-encoding sensor with microspheres
Grant 9,157,113 - Walt , et al. October 13, 2
2015-10-13
Devices and techniques associated with diagnostics, therapies, and other applications, including skin-associated applications
Grant 9,113,836 - Bernstein , et al. August 25, 2
2015-08-25
Methods And Arrays For Target Analyte Detection And Determination Of Target Analyte Concentration In Solution
App 20150233905 - Walt; David R. ;   et al.
2015-08-20
Digital Quantification Of Single Molecules
App 20150112612 - Walt; David R. ;   et al.
2015-04-23
Chemical switches for detecting reactive chemical agents
Grant 8,932,869 - Walt , et al. January 13, 2
2015-01-13
Digital Bridge Pcr
App 20140378333 - Walt; David R. ;   et al.
2014-12-25
Ultra-sensitive detection of molecules on single molecule arrays
Grant 8,846,415 - Duffy , et al. September 30, 2
2014-09-30
Ultra-sensitive Detection Of Molecules On Single Molecule Arrays
App 20140243223 - Duffy; David C. ;   et al.
2014-08-28
Self-encoding Sensor With Microspheres
App 20140179555 - Walt; David R. ;   et al.
2014-06-26
Self-encoding sensor with microspheres
Grant 8,691,591 - Walt , et al. April 8, 2
2014-04-08
Controlled alteration of pores using fluid flow and fabrication of articles thereby
Grant 8,663,973 - Monk , et al. March 4, 2
2014-03-04
Combinatorial Decoding Of Random Nucleic Acid Arrays
App 20140038832 - Chee; Mark S. ;   et al.
2014-02-06
Methods And Arrays For Target Analyte Detection And Determination Of Target Analyte Concentration In Solution
App 20130345078 - Walt; David R. ;   et al.
2013-12-26
Self-encoding Sensor With Microspheres
App 20130296186 - Walt; David R. ;   et al.
2013-11-07
Combinatorial decoding of random nucleic acid arrays
Grant 8,563,246 - Chee , et al. October 22, 2
2013-10-22
Methods and arrays for target analyte detection and determination of reaction components that affect a reaction
Grant 8,492,098 - Walt , et al. July 23, 2
2013-07-23
Methods and arrays for target analyte detection and determination of target analyte concentration in solution
Grant 8,460,879 - Walt , et al. June 11, 2
2013-06-11
Methods and arrays for detecting cells and cellular components in small defined volumes
Grant 8,460,878 - Walt , et al. June 11, 2
2013-06-11
Self-encoding sensor with microspheres
Grant 8,426,217 - Walt , et al. April 23, 2
2013-04-23
Optical array device and methods of use thereof for screening, analysis and manipulation of particles
Grant 8,338,776 - Walt , et al. December 25, 2
2012-12-25
Ultra-sensitive Detection Of Molecules Or Particles Using Beads Or Other Capture Objects
App 20120289428 - Duffy; David C. ;   et al.
2012-11-15
Ultra-sensitive Detection Of Molecules Or Particles Using Beads Or Other Capture Objects
App 20120277114 - Duffy; David C. ;   et al.
2012-11-01
Combinatorial Decoding Of Random Nucleic Acid Arrays
App 20120264622 - Chee; Mark ;   et al.
2012-10-18
Ultra-sensitive detection of molecules or particles using beads or other capture objects
Grant 8,236,574 - Duffy , et al. August 7, 2
2012-08-07
Ultra-sensitive detection of molecules on single molecule arrays
Grant 8,222,047 - Duffy , et al. July 17, 2
2012-07-17
Combinatorial decoding of random nucleic acid arrays
Grant 8,206,917 - Chee , et al. June 26, 2
2012-06-26
Spectroscopic imaging microscopy
Grant 8,189,191 - Webb , et al. May 29, 2
2012-05-29
Clinical And/or Consumer Techniques And Devices
App 20120041338 - Chickering, III; Donald E. ;   et al.
2012-02-16
Self-encoding Sensor With Microspheres
App 20120004120 - Walt; David R. ;   et al.
2012-01-05
Methods For Detecting Target Analytes And Enzymatic Reactions
App 20110251105 - Walt; David R. ;   et al.
2011-10-13
Combinatorial Decoding Of Random Nucleic Acid Arrays
App 20110251101 - Chee; Mark ;   et al.
2011-10-13
Self-encoding sensor with microspheres
Grant 8,030,094 - Walt , et al. October 4, 2
2011-10-04
Ultra-sensitive Detection Of Molecules Using Dual Detection Methods
App 20110212462 - Duffy; David C. ;   et al.
2011-09-01
Ultra-sensitive Detection Of Molecules Or Particles Using Beads Or Other Capture Objects
App 20110212848 - Duffy; David C. ;   et al.
2011-09-01
Methods For Determining The Concentration Of An Analyte In Solution
App 20110195852 - Walt; David R. ;   et al.
2011-08-11
Combinatorial decoding of random nucleic acid arrays
Grant 7,960,119 - Chee , et al. June 14, 2
2011-06-14
Relatively Small Devices Applied To The Skin, Modular Systems, And Methods Of Use Thereof
App 20110105952 - Bernstein; Howard ;   et al.
2011-05-05
Systems And Methods For Application To Skin And Control Of Actuation, Delivery, And/or Perception Thereof
App 20110105872 - Chickering, III; Donald E. ;   et al.
2011-05-05
Optical Array Device and Methods of Use Thereof for Screening, Analysis and Manipulation of Particles
App 20110089315 - Walt; David R. ;   et al.
2011-04-21
Self-encoding Sensor With Microspheres
App 20100279880 - WALT; DAVID R. ;   et al.
2010-11-04
Devices And Techniques Associated With Diagnostics, Therapies, And Other Applications, Including Skin-associated Applications
App 20100256465 - Bernstein; Howard ;   et al.
2010-10-07
Self-encoding sensor with microspheres
Grant 7,754,498 - Walt , et al. July 13, 2
2010-07-13
Ultra-sensitive Detection Of Molecules On Single Molecule Arrays
App 20100075407 - Duffy; David C. ;   et al.
2010-03-25
Ultra-sensitive Detection Of Molecules By Capture-and-release Using Reducing Agents Followed By Quantification
App 20100075439 - Duffy; David C. ;   et al.
2010-03-25
High Sensitivity Determination Of The Concentration Of Analyte Molecules Or Particles In A Fluid Sample
App 20100075862 - Duffy; David C. ;   et al.
2010-03-25
Ultra-sensitive Detection Of Enzymes By Capture-and-release Followed By Quantification
App 20100075355 - Duffy; David C. ;   et al.
2010-03-25
Method And System Of Array Imaging
App 20100032547 - Walt; David R. ;   et al.
2010-02-11
Cross-reactive sensors
App 20100028923 - Walt; David R. ;   et al.
2010-02-04
Methods for detecting target analytes and enzymatic reactions
Grant 7,622,294 - Walt , et al. November 24, 2
2009-11-24
Combinatorial Decoding Of Random Nucleic Acid Arrays
App 20090286688 - Chee; Mark ;   et al.
2009-11-19
Method and system of array imaging
Grant 7,595,473 - Walt , et al. September 29, 2
2009-09-29
Polymeric Microspheres
App 20090232901 - Walt; David R. ;   et al.
2009-09-17
Controlled alteration of pores using fluid flow and fabrication of articles thereby
App 20090215143 - Monk; David J. ;   et al.
2009-08-27
Spectroscopic Imaging Microscopy
App 20090201499 - Monk; David J. ;   et al.
2009-08-13
Combinatorial decoding of random nucleic acid arrays
Grant 7,563,576 - Chee , et al. July 21, 2
2009-07-21
Methods For Detecting Target Analytes And Enzymatic Reactions
App 20090170728 - Walt; David R. ;   et al.
2009-07-02
Methods For Detecting Target Analytes And Enzymatic Reactions
App 20090156425 - Walt; David R. ;   et al.
2009-06-18
Methods For Detecting Target Analytes And Enzymatic Reactions
App 20090149341 - Walt; David R. ;   et al.
2009-06-11
Electro-optical stimulation/measurement
Grant 7,480,433 - Walt , et al. January 20, 2
2009-01-20
Self-encoding sensor with microspheres
Grant 7,348,181 - Walt , et al. March 25, 2
2008-03-25
Apparatus and method for cell migration assays
App 20080032324 - Walt; David R. ;   et al.
2008-02-07
Combinatorial Decoding Of Random Nucleic Acid Arrays
App 20080009000 - Chee; Mark S. ;   et al.
2008-01-10
Methods and arrays for target analyte detection and determination of reaction components that affect a reaction
App 20070259381 - Rissin; David M. ;   et al.
2007-11-08
Methods and arrays for detecting cells and cellular components in small defined volumes
App 20070259385 - Rissin; David M. ;   et al.
2007-11-08
Methods and arrays for target analyte detection and determination of target analyte concentration in solution
App 20070259448 - Rissin; David M. ;   et al.
2007-11-08
Cross-reactive sensors
Grant 7,250,267 - Walt , et al. July 31, 2
2007-07-31
Cross-reactive Sensors
App 20070122861 - Walt; David R. ;   et al.
2007-05-31
Method and system of array imaging
App 20070040095 - Walt; David R. ;   et al.
2007-02-22
Combinatorial decoding of random nucleic acid arrays
Grant 7,166,431 - Chee , et al. January 23, 2
2007-01-23
Self-encoding fiber optic sensor
Grant 7,115,884 - Walt , et al. October 3, 2
2006-10-03
High density optical data storage
Grant 6,999,657 - Walt February 14, 2
2006-02-14
Optical array device and methods of use thereof for screening, analysis and manipulation of particles
Grant 6,991,939 - Walt , et al. January 31, 2
2006-01-31
Electro-optical stimulation/measurement
App 20060013543 - Walt; David R. ;   et al.
2006-01-19
Combinatorial decoding of random nucleic acid arrays
App 20050266407 - Chee, Mark ;   et al.
2005-12-01
Self-encoding sensor with microspheres
App 20050196317 - Walt, David R. ;   et al.
2005-09-08
Methods for detecting target analytes and enzymatic reactions
App 20050130188 - Walt, David R. ;   et al.
2005-06-16
Self-encoding sensor with microspheres
App 20050090021 - Walt, David R ;   et al.
2005-04-28
Target analyte sensors utilizing microspheres
Grant 6,859,570 - Walt , et al. February 22, 2
2005-02-22
High density optical data storage
App 20050013536 - Walt, David R.
2005-01-20
Polymeric microspheres
App 20040219360 - Walt, David R. ;   et al.
2004-11-04
Polymeric microspheres
Grant 6,720,007 - Walt , et al. April 13, 2
2004-04-13
Optical fiber biosensor array comprising cell populations confined to microcavities
Grant 6,667,159 - Walt , et al. December 23, 2
2003-12-23
Combinatorial decoding of random nucleic acid arrays
Grant 6,620,584 - Chee , et al. September 16, 2
2003-09-16
Optical array device and methods of use thereof for screening, analysis and manipulation of particles
App 20030032204 - Walt, David R. ;   et al.
2003-02-13
Methods for detecting target analytes and enzymatic reactions
App 20030027126 - Walt, David R. ;   et al.
2003-02-06
Target analyte sensors utilizing microspheres
App 20030016897 - Walt, David R. ;   et al.
2003-01-23
Polymeric microspheres
App 20020172716 - Walt, David R. ;   et al.
2002-11-21
Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
Grant 6,482,593 - Walt , et al. November 19, 2
2002-11-19
Fiber optic sensor with encoded microspheres
App 20020122612 - Walt, David R. ;   et al.
2002-09-05
Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
Grant 6,406,845 - Walt , et al. June 18, 2
2002-06-18
Biosensor array comprising cell populations confined to microcavities
Grant 6,377,721 - Walt , et al. April 23, 2
2002-04-23
Fiber Optic Biosensor For Selectively Detecting Oligonucleotide Species In A Mixed Fluid Sample
App 20020009719 - WALT, DAVID R. ;   et al.
2002-01-24
Target analyte sensors utilizing Microspheres
Grant 6,327,410 - Walt , et al. December 4, 2
2001-12-04
"self - Encoding Sensor With Microspheres "
App 20010029049 - WALT, DAVID R. ;   et al.
2001-10-11
Fiber optic sensor for long-term analyte measurements in fluids
Grant 6,285,807 - Walt , et al. September 4, 2
2001-09-04
Fiber optic sensor with encoded microspheres
Grant 6,266,459 - Walt , et al. July 24, 2
2001-07-24
Optical fiber biosensor array comprising cell populations confined to microcavities
Grant 6,210,910 - Walt , et al. April 3, 2
2001-04-03
Photodeposition method for fabricating a three-dimensional, patterned polymer microstructure
Grant 6,200,737 - Walt , et al. March 13, 2
2001-03-13
Fiber optic sensor with encoded microspheres
Grant 6,023,540 - Walt , et al. February 8, 2
2000-02-08
Optical sensor apparatus for far-field viewing and making optical analytical measurements at remote locations
Grant 5,814,524 - Walt , et al. September 29, 1
1998-09-29
Method for making fluorescent polymers
Grant 5,700,897 - Klainer , et al. December 23, 1
1997-12-23
Superresolution imaging fiber for subwavelength light energy generation and near-field optical microscopy
Grant 5,633,972 - Walt , et al. May 27, 1
1997-05-27
Optical sensor, optical sensing apparatus, and methods for detecting an analyte of interest using spectral recognition patterns
Grant 5,512,490 - Walt , et al. April 30, 1
1996-04-30
Surface-bound fluorescent polymers and related methods of synthesis and use
Grant 5,480,723 - Klainer , et al. January 2, 1
1996-01-02
Surface-bound fluorescent polymers and related methods of synthesis and use
Grant 5,354,825 - Klainer , et al. October 11, 1
1994-10-11
Fiber optic array sensors, apparatus, and methods for concurrently visualizing and chemically detecting multiple analytes of interest in a fluid sample
Grant 5,320,814 - Walt , et al. * June 14, 1
1994-06-14
Thin film fiber optic sensor array and apparatus for concurrent viewing and chemical sensing of a sample
Grant 5,298,741 - Walt , et al. March 29, 1
1994-03-29
Flourescence intramolecular energy transfer conjugate compositions and detection methods
Grant 5,254,477 - Walt * October 19, 1
1993-10-19
Fiber optic sensors, apparatus, and detection methods using controlled release polymers and reagent formulations held within a polymeric reaction matrix
Grant 5,252,494 - Walt October 12, 1
1993-10-12
Method of making imaging fiber optic sensors to concurrently detect multiple analytes of interest in a fluid sample
Grant 5,250,264 - Walt , et al. October 5, 1
1993-10-05
Fiber optic sensor, apparatus, and methods for detecting an organic analyte in a fluid or vapor sample
Grant 5,244,813 - Walt , et al. September 14, 1
1993-09-14
Imaging fiber optic array sensors, apparatus, and methods for concurrently detecting multiple analytes of interest in a fluid sample
Grant 5,244,636 - Walt , et al. September 14, 1
1993-09-14
Absorbance modulated fluorescence detection methods and sensors
Grant 5,143,853 - Walt * September 1, 1
1992-09-01
Fiber optic sensors, apparatus, and detection methods using fluid erodible controlled release polymers for delivery of reagent formulations
Grant 5,114,864 - Walt May 19, 1
1992-05-19
CO.sub.2 indicator and the use thereof to evaluate placement of tracheal tubes
Grant 5,005,572 - Raemer , et al. April 9, 1
1991-04-09
Radiative and non-radiative energy transfer and absorbance modulated fluorescence detection methods and sensors
Grant 4,822,746 - Walt April 18, 1
1989-04-18
Company Registrations
CAGE Code3LVP7WALT, DAVID R. TUFTS UNIVERSITY
SEC0001205236WALT DAVID R

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