loadpatents
name:-0.018036842346191
name:-0.019274950027466
name:-0.0033929347991943
Hieftje; Gary M. Patent Filings

Hieftje; Gary M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hieftje; Gary M..The latest application filed is for "atmospheric-pressure ionization and fragmentation of molecules for structural elucidation".

Company Profile
2.17.12
  • Hieftje; Gary M. - Bloomington IN
  • Hieftje, Gary M - Bloomington IN
*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
Atmospheric-pressure ionization and fragmentation of molecules for structural elucidation
Grant 11,133,170 - Shelley , et al. September 28, 2
2021-09-28
Atmospheric-Pressure Ionization and Fragmentation of Molecules for Structural Elucidation
App 20210098245 - Shelley; Jacob T. ;   et al.
2021-04-01
Atmospheric-pressure ionization and fragmentation of molecules for structural elucidation
Grant 10,784,097 - Shelley , et al. Sept
2020-09-22
Atmospheric-pressure Ionization And Fragmentation Of Molecules For Structural Elucidation
App 20180247804 - SHELLEY; Jacob T. ;   et al.
2018-08-30
Ambient sampling mass spectrometry and chemometric analysis for screening encapsulated electronic and electrical components for counterfeits
Grant 9,607,306 - Hieftje , et al. March 28, 2
2017-03-28
Ambient Sampling Mass Spectrometry and Chemometric Analysis for Screening Encapsulated Electronic and Electrical Components for Counterfeits
App 20150269592 - HIEFTJE; Gary M. ;   et al.
2015-09-24
Resolution And Mass Range Performance In Distance-of-flight Mass Spectrometry With A Multichannel Focal-plane Camera Detector
App 20140138538 - Hieftje; Gary M. ;   et al.
2014-05-22
Combined distance-of-flight and time-of-flight mass spectrometer
Grant 8,648,295 - Enke , et al. February 11, 2
2014-02-11
Method for enhancement of mass resolution over a limited mass range for time-of-flight spectrometry
Grant 8,604,423 - Enke , et al. December 10, 2
2013-12-10
Combined Distance-of-flight And Time-of-flight Mass Spectrometer
App 20130092832 - Enke; Christie G. ;   et al.
2013-04-18
Method For Enhancement Of Mass Resolution Over A Limited Mass Range For Time-of-flight Spectrometry
App 20130020482 - Enke; Christie G. ;   et al.
2013-01-24
Laser ablation flowing atmospheric-pressure afterglow for ambient mass spectrometry
Grant 8,207,494 - Hieftje , et al. June 26, 2
2012-06-26
Ambient-atmosphere glow discharge for determination of elemental concentration in solutions in a high-throughput or transient fashion
Grant 7,929,138 - Webb , et al. April 19, 2
2011-04-19
Methods and apparatus for ionization and desorption using a glow discharge
Grant 7,893,408 - Hieftje , et al. February 22, 2
2011-02-22
Methods for detecting and correcting inaccurate results in inductively coupled plasma-atomic emission spectrometry
Grant 7,768,639 - Chan , et al. August 3, 2
2010-08-03
Laser ablation flowing atmospheric-pressure afterglow for ambient mass spectrometry
App 20090272893 - Hieftje; Gary M. ;   et al.
2009-11-05
Methods and apparatus for ionization and desorption using a glow discharge
App 20080202915 - Hieftje; Gary M. ;   et al.
2008-08-28
Simultaneous acquisition of chemical information
Grant 7,294,830 - Hieftje , et al. November 13, 2
2007-11-13
Simultaneous acquisition of chemical information
App 20050035283 - Hieftje, Gary M ;   et al.
2005-02-17
Time-of-flight mass spectrometer
Grant 5,614,711 - Li , et al. March 25, 1
1997-03-25
Methods and devices for near-infrared evaluation of physical properties of samples
Grant 4,800,279 - Hieftje , et al. January 24, 1
1989-01-24
Method and device for spectral reconstruction
Grant 4,642,778 - Hieftje , et al. February 10, 1
1987-02-10
Device for the accurate dispensing of small volumes of liquid samples
Grant 4,492,322 - Hieftje , et al. January 8, 1
1985-01-08
Spectroanalytical system
Grant 4,462,685 - Smith, Jr. , et al. July 31, 1
1984-07-31

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