name:-0.078957080841064
name:-0.14517617225647
name:-0.029038190841675
CEM Corporation Patent Filings

CEM Corporation

Patent Applications and Registrations

Patent applications and USPTO patent grants for CEM Corporation.The latest application filed is for "rapid sample preparation for analytical analysis using dispersive energized extraction".

Company Profile
50.155.101
  • CEM Corporation - Matthews NC
  • CEM Corporation - Mattews NC
  • CEM Corp. - Matthews NC
  • CEM CORPORATION - 3100 SMITH FARM ROAD P.O. BOX 200 MATTHEWS NC
  • CEM Corporation - Charlotte NC
  • CEM CORPORATION - 3100 Smith Farm Road Matthews NC
  • CEM Corporation - 3100 Smith Farm Road PO Box 200 Matthews NC
  • CEM Corporation - 3100 Smith Farm Raod PO Box 200 Matthews 28106-0200
  • CEM Corporation - Indian Trail NC
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Pressure-release vessel with rigid proportional liner and associated microwave-assisted chemistry methods
Grant 11,351,515 - Lambert June 7, 2
2022-06-07
Solvent system for solid phase peptide synthesis
Grant 11,014,959 - Collins , et al. May 25, 2
2021-05-25
Rapid Sample Preparation for Analytical Analysis Using Dispersive Energized Extraction
App 20210116336 - Collins, SR.; Michael J. ;   et al.
2021-04-22
Use of excess carbodiimide for peptide synthesis at elevated temperatures
Grant 10,858,390 - Collins , et al. December 8, 2
2020-12-08
Pressure-release Vessel With Rigid Proportional Liner And Associated Microwave-assisted Chemistry Methods
App 20200290001 - Lambert; Joseph J.
2020-09-17
Acid digestion instrument and vessel system
Grant 10,758,880 - Collins, Jr. , et al. Sep
2020-09-01
High temperature pressure digestion vessel system with dual action seal
Grant 10,695,738 - Goldstein , et al.
2020-06-30
Rapid sample preparation for analytical analysis using dispersive energized extraction
Grant 10,677,696 - Collins, Sr. , et al.
2020-06-09
Pressure stepped microwave assisted digestion
Grant 10,527,530 - Barclay , et al. J
2020-01-07
Moisture and volatiles analyzer
Grant 10,527,533 - Lambert , et al. J
2020-01-07
Solvent System for Solid Phase Peptide Synthesis
App 20190382438 - Collins; Jonathan McKinnon ;   et al.
2019-12-19
Vessel And Disposable Inner Sleeve For Microwave Assisted Reactions
App 20190291070 - Hargett, JR.; Wyatt P. ;   et al.
2019-09-26
Control apparatus for dispensing small precise amounts of liquid reagents
Grant 10,421,775 - Herman , et al. Sept
2019-09-24
Rapid Energized Dispersive Solid Phase Extraction (SPE) for Analytical Analysis
App 20190257726 - Collins, SR.; Michael J. ;   et al.
2019-08-22
Solid Phase Peptide Synthesis
App 20190194246 - COLLINS; JONATHAN M.
2019-06-27
Rapid sample preparation for analytical analysis using dispersive energized extraction
Grant 10,330,573 - Collins, Sr. , et al.
2019-06-25
Coupling method for peptide synthesis at elevated temperatures
Grant 10,308,677 - Collins , et al.
2019-06-04
Rapid energized dispersive solid phase extraction (SPE) for analytical analysis
Grant 10,295,447 - Collins, Sr. , et al.
2019-05-21
High temperature pressure digestion vessel system with dual action seal
Grant 10,245,575 - Goldstein , et al.
2019-04-02
In-situ solvent recycling process for solid phase peptide synthesis at elevated temperatures
Grant 10,239,914 - Collins
2019-03-26
Instrument for analytical sample preparation
Grant 10,241,014 - Collins, Sr. , et al.
2019-03-26
Moisture And Volatiles Analyzer
App 20190078988 - Lambert; Joseph ;   et al.
2019-03-14
Rapid Sample Preparation for Analytical Analysis Using Dispersive Energized Extraction
App 20190011337 - Collins, Sr.; Michael J. ;   et al.
2019-01-10
Instrument For Analytical Sample Preparation
App 20190011338 - Collins, SR.; Michael J. ;   et al.
2019-01-10
Rapid Sample Preparation for Analytical Analysis Using Dispersive Energized Extraction
App 20190011341 - Collins, SR.; Michael J. ;   et al.
2019-01-10
Instrument for Analytical Sample Preparation
App 20190011340 - Collins, SR.; Michael J. ;   et al.
2019-01-10
Rapid Energized Dispersive Solid Phase Extraction (SPE) for Analytical Analysis
App 20190011339 - Collins, SR.; Michael J. ;   et al.
2019-01-10
Solid phase peptide synthesis
Grant 10,125,163 - Collins November 13, 2
2018-11-13
High Temperature Pressure Digestion Vessel System With Dual Action Seal
App 20180297002 - GOLDSTEIN; IAN ;   et al.
2018-10-18
Rapid quantitative element testing
Grant 10,073,019 - Moser , et al. September 11, 2
2018-09-11
High temperature pressure digestion vessel system with dual action seal
Grant 10,065,168 - Goldstein , et al. September 4, 2
2018-09-04
Pressure stepped microwave assisted digestion
Grant 10,067,043 - Barclay , et al. September 4, 2
2018-09-04
Microwave-assisted peptide synthesis
Grant 10,052,607 - Collins , et al. August 21, 2
2018-08-21
Pressure Stepped Microwave Assisted Digestion
App 20180229208 - Barclay; David A. ;   et al.
2018-08-16
High Temperature Pressure Digestion Vessel System With Dual Action Seal
App 20180221845 - GOLDSTEIN; IAN ;   et al.
2018-08-09
Coupling method for peptide synthesis at elevated temperatures
Grant 9,969,769 - Collins , et al. May 15, 2
2018-05-15
Pressure stepped microwave assisted digestion
Grant 9,943,823 - Barclay , et al. April 17, 2
2018-04-17
Method for determining fat or moisture content
Grant 9,921,282 - Collins, Sr. , et al. March 20, 2
2018-03-20
Use of Excess Carbodiimide for Peptide Synthesis at Elevated Temperatures
App 20180066013 - Collins; Jonathan M. ;   et al.
2018-03-08
In-situ Solvent Recycling Process for Solid Phase Peptide Synthesis at Elevated Temperatures
App 20170369524 - Collins; Jonathan M.
2017-12-28
Coupling Method For Peptide Synthesis At Elevated Temperatures
App 20170342104 - COLLINS; JONATHAN M. ;   et al.
2017-11-30
Acid Digestion Instrument And Vessel System
App 20170320032 - Collins, JR.; Michael J. ;   et al.
2017-11-09
High Temperature Pressure Digestion Vessel System With Dual Action Seal
App 20170312728 - GOLDSTEIN; IAN ;   et al.
2017-11-02
Microwave-assisted Peptide Synthesis
App 20170266637 - COLLINS; JONATHAN MCKINNON ;   et al.
2017-09-21
Instrument for performing microwave-assisted reactions
Grant 9,769,885 - Lambert September 19, 2
2017-09-19
Solid Phase Peptide Synthesis
App 20170226152 - COLLINS; JONATHAN M.
2017-08-10
Microwave-assisted peptide synthesis
Grant 9,669,380 - Collins , et al. June 6, 2
2017-06-06
Pressure Stepped Microwave Assisted Digestion
App 20170108415 - Barclay; David A. ;   et al.
2017-04-20
Control Apparatus For Dispensing Small Precise Amounts Of Liquid Reagents
App 20170095786 - Herman; David L. ;   et al.
2017-04-06
Control Apparatus For Dispensing Small Precise Amounts Of Liquid Reagents
App 20170096447 - Herman; David L. ;   et al.
2017-04-06
Moisture And Volatiles Analyzer
App 20170074766 - Lambert; Joseph ;   et al.
2017-03-16
Control apparatus for dispensing small precise amounts of liquid reagents
Grant 9,522,380 - Herman , et al. December 20, 2
2016-12-20
Coupling Method For Peptide Synthesis At Elevated Temperatures
App 20160176918 - COLLINS; JONATHAN M. ;   et al.
2016-06-23
Rapid Quantitative Element Testing
App 20160131561 - Moser; Cindy ;   et al.
2016-05-12
Pressure Stepped Microwave Assisted Digestion
App 20160096162 - Barclay; David A. ;   et al.
2016-04-07
Microwave-assisted Peptide Synthesis
App 20160067670 - COLLINS; JONATHAN MCKINNON ;   et al.
2016-03-10
Instrument for Performing Microwave-Assisted Reactions
App 20160014853 - Lambert; Joseph J.
2016-01-14
Pressure stepped microwave assisted digestion
Grant 9,237,608 - Barclay , et al. January 12, 2
2016-01-12
Microwave-assisted peptide synthesis
Grant 9,211,522 - Collins , et al. December 15, 2
2015-12-15
Automated Protein Analzyer
App 20150301061 - Collins, SR.; Michael J. ;   et al.
2015-10-22
Instrument for performing microwave-assisted reactions
Grant 9,161,395 - Lambert October 13, 2
2015-10-13
Automated protein analyzer
Grant 9,091,632 - Collins, Sr. , et al. July 28, 2
2015-07-28
Microwave-assisted Peptide Synthesis
App 20150027874 - COLLINS; JONATHAN MCKINNON ;   et al.
2015-01-29
High temperature high pressure vessel for microwave assisted chemistry
Grant 8,921,119 - Hargett, Jr. , et al. December 30, 2
2014-12-30
High temperature high pressure vessel for microwave assisted chemistry
Grant 08921119 -
2014-12-30
Control Apparatus For Dispensing Small Precise Amounts Of Liquid Reagents
App 20140374238 - Herman; David L. ;   et al.
2014-12-25
Colorimetric protein analysis method
Grant 8,852,948 - Collins, Sr. , et al. October 7, 2
2014-10-07
Controlled pressure release vessel for microwave assisted chemistry
Grant 8,852,533 - Hargett, Jr. October 7, 2
2014-10-07
Microwave-assisted peptide synthesis
Grant 8,846,862 - Collins , et al. September 30, 2
2014-09-30
Controlled pressure release vessel for microwave assisted chemistry
Grant 8,795,608 - Hargett, Jr. August 5, 2
2014-08-05
Automated protein analyzer
Grant 8,663,993 - Collins, Sr. , et al. March 4, 2
2014-03-04
Automated Protein Analyzer
App 20140024120 - Collins, Sr.; Michael J ;   et al.
2014-01-23
Controlled Pressure Release Vessel For Microwave Assisted Chemistry
App 20130302220 - Hargett, Jr.; Wyatt Price
2013-11-14
Method For Determining Fat Or Moisture Content
App 20130265051 - Collins, SR.; Michael J. ;   et al.
2013-10-10
Sample combination for NMR measurements of fats and oils
Grant 8,530,239 - Collins , et al. September 10, 2
2013-09-10
Microwave-assisted Peptide Synthesis
App 20130228449 - COLLINS; JONATHAN MCKINNON ;   et al.
2013-09-05
Controlled pressure release vessel for microwave assisted chemistry
Grant 8,480,981 - Hargett, Jr. July 9, 2
2013-07-09
Microwave-assisted peptide synthesis
Grant 8,426,560 - Collins , et al. April 23, 2
2013-04-23
Microwave assisted chemical synthesis instrument with controlled pressure release
Grant 8,426,783 - King , et al. April 23, 2
2013-04-23
Instrument for Performing Microwave-Assisted Reactions
App 20130001221 - Lambert; Joseph J.
2013-01-03
Microwave enhanced N-fmoc deprotection in peptide synthesis
Grant 8,314,208 - Collins November 20, 2
2012-11-20
Water Soluble Solid Phase Peptide Synthesis
App 20120157563 - Collins; Jonathan M.
2012-06-21
Microwave-assisted peptide synthesis
Grant 8,153,761 - Collins , et al. April 10, 2
2012-04-10
Automated protein analyzer
Grant 8,147,759 - Collins, Sr. , et al. April 3, 2
2012-04-03
Pressure Stepped Microwave Assisted Digestion
App 20120074136 - Barclay; David A. ;   et al.
2012-03-29
Microwave-assisted Peptide Synthesis
App 20120055781 - COLLINS; JONATHAN MCKINNON ;   et al.
2012-03-08
Water Soluble Solid Phase Peptide Synthesis
App 20120041173 - Collins; Jonathan M.
2012-02-16
Synthesis and use of intermetallic iron palladium nanoparticle compositions
Grant 8,114,807 - Porter , et al. February 14, 2
2012-02-14
Controlled Pressure Release Vessel for Microwave Assisted Chemistry
App 20110300036 - Hargett, JR.; Wyatt Price
2011-12-08
Controlled Pressure Release Vessel for Microwave Assisted Chemistry
App 20110293491 - Hargett, JR.; Wyatt Price
2011-12-01
Microwave-assisted peptide synthesis
Grant 8,058,393 - Collins , et al. November 15, 2
2011-11-15
Synthesis and Use of Intermetallic Iron Palladium Nanoparticle Compositions
App 20110218364 - Porter; Keith A. ;   et al.
2011-09-08
Dual energy source loss-on-drying instrument
Grant 7,997,790 - Revesz , et al. August 16, 2
2011-08-16
Automated protein analyzer
Grant 7,968,344 - Collins, Sr. , et al. June 28, 2
2011-06-28
Method and apparatus for conducting microwave assisted organic reactions with gas-phase reactants
Grant 7,955,479 - Vanier June 7, 2
2011-06-07
Microwave-assisted chromatography preparation
Grant 7,939,785 - Collins, Sr. , et al. May 10, 2
2011-05-10
Microwave-assisted peptide synthesis
Grant 7,939,628 - Collins , et al. May 10, 2
2011-05-10
Filtration Apparatus and Associated Method for Microwave-Assisted Chemistry
App 20110084035 - Revesz; Robert N.
2011-04-14
Microwave-assisted peptide synthesis
Grant 7,902,488 - Collins , et al. March 8, 2
2011-03-08
High Temperature High Pressure Vessel for Microwave Assisted Chemistry
App 20110039351 - Hargett, JR.; Wyatt ;   et al.
2011-02-17
Automated Protein Analyzer
App 20100291686 - Collins, SR.; Michael J. ;   et al.
2010-11-18
Automated Protein Analyzer
App 20100290949 - Collins, SR.; Michael J. ;   et al.
2010-11-18
High temperature high pressure vessel for microwave assisted chemistry
Grant 7,829,040 - Hargett, Jr. , et al. November 9, 2
2010-11-09
Microwave assisted chemical synthesis instrument with controlled pressure release
Grant 7,829,828 - King , et al. November 9, 2
2010-11-09
Microwave assisted chemical synthesis instrument with controlled pressure release
Grant 7,820,951 - King , et al. October 26, 2
2010-10-26
Method and apparatus for microwave assisted high throughput high pressure chemical synthesis
Grant 7,816,633 - Hargett, Jr. , et al. October 19, 2
2010-10-19
Microwave-assisted chromatography preparation
Grant 7,812,291 - Collins, Sr. , et al. October 12, 2
2010-10-12
Microwave-assisted Peptide Synthesis
App 20100048865 - COLLINS; JONATHAN MCKINNON ;   et al.
2010-02-25
Dual Energy Source Loss-on-Drying Instrument
App 20090285257 - Revesz; Robert N. ;   et al.
2009-11-19
Microwave-assisted peptide synthesis
Grant 7,582,728 - Collins , et al. September 1, 2
2009-09-01
Dual energy source loss-on-drying instrument
Grant 7,581,876 - Revesz , et al. September 1, 2
2009-09-01
Microwave-assisted peptide synthesis
Grant 7,563,865 - Collins , et al. July 21, 2
2009-07-21
Microwave-assisted peptide synthesis
Grant 7,550,560 - Collins , et al. June 23, 2
2009-06-23
Automated Protein Analyzer
App 20090087917 - Collins, SR.; Michael J. ;   et al.
2009-04-02
Microwave-Assisted Peptide Synthesis
App 20090012264 - Collins; Jonathan McKinnon ;   et al.
2009-01-08
Real-time Imaging And Spectroscopy During Microwave Assisted Chemistry
App 20080267839 - King; Edward Earl
2008-10-30
Real-time Imaging And Spectroscopy During Microwave Assisted Chemistry
App 20080267841 - King; Edward Earl
2008-10-30
Real-time imaging and spectroscopy during microwave assisted chemistry
Grant 7,405,381 - King July 29, 2
2008-07-29
Microwave-assisted peptide synthesis
Grant 7,393,920 - Collins , et al. July 1, 2
2008-07-01
Microwave-assisted Chromatography Preparation
App 20080116363 - COLLINS; MICHAEL JOHN SR. ;   et al.
2008-05-22
Microwave-assisted chromatography preparation
Grant 7,348,526 - Collins, Sr. , et al. March 25, 2
2008-03-25
Method and apparatus for microwave assisted high throughput high pressure chemical synthesis
Grant 7,307,248 - Hargett, Jr. , et al. December 11, 2
2007-12-11
Microwave assisted chemical synthesis instrument with controlled pressure release
Grant 7,282,184 - King , et al. October 16, 2
2007-10-16
Method and apparatus for rapid fat content determination
Grant 7,220,591 - Collins , et al. May 22, 2
2007-05-22
Controlled flow instrument for microwave assisted chemistry with high viscosity liquids and heterogeneous mixtures
Grant 7,214,913 - Collins, Jr. , et al. May 8, 2
2007-05-08
Pressure measurement in microwave-assisted chemical synthesis
Grant 7,208,709 - Jennings , et al. April 24, 2
2007-04-24
Pressure measurement and relief for microwave-assisted chemical reactions
Grant 7,144,739 - Jennings December 5, 2
2006-12-05
Spectroscopy-based real-time control for microwave-assisted chemistry
Grant 7,141,769 - McManus , et al. November 28, 2
2006-11-28
Method and apparatus for rapid fat content determination
Grant 7,125,721 - Collins , et al. October 24, 2
2006-10-24
Controlled flow instrument for microwave assisted chemistry with high viscosity liquids and heterogeneous mixtures
Grant 7,109,452 - Collins, Jr. , et al. September 19, 2
2006-09-19
Controlled flow instrument for microwave assisted chemistry with high viscosity liquids and heterogeneous mixtures
Grant 7,041,947 - Collins, Jr. , et al. May 9, 2
2006-05-09
Controlled flow instrument for microwave assisted chemistry with high viscosity liquids and heterogeneous mixtures
Grant 6,989,519 - Collins, Jr. , et al. January 24, 2
2006-01-24
Pressure measurement in microwave-assisted chemical synthesis
Grant 6,966,226 - Jennings , et al. November 22, 2
2005-11-22
Pressure vessel with composite sleeve
Grant 6,926,939 - Hargett, Jr. , et al. August 9, 2
2005-08-09
Reaction and temperature control for high power microwave-assisted chemistry techniques
Grant 6,917,023 - Hayes , et al. July 12, 2
2005-07-12
Method and Apparatus for Microwave Assisted High Throughput High Pressure Chemical Synthesis
App 20050121307 - Hargett, Wyatt P. JR. ;   et al.
2005-06-09
Pressure measurement in microwave-assisted chemical synthesis
Grant 6,886,408 - Jennings , et al. May 3, 2
2005-05-03
Method and apparatus for continuous flow microwave-assisted chemistry techniques
Grant 6,867,400 - Collins , et al. March 15, 2
2005-03-15
Sealing closure for high pressure vessels in microwave assisted chemistry
Grant 6,863,871 - Hargett, Jr. March 8, 2
2005-03-08
Controlled Flow Instrument For Microwave Assisted Chemistry With high Viscosity Liquids and Heterogeneous Mixtures
App 20050045625 - Collins, Michael John JR. ;   et al.
2005-03-03
Controlled Flow Instrument For Microwave Assisted Chemistry With High Viscosity Liquids And Heterogeneous Mixtures
App 20050045626 - Collins, Michael John JR. ;   et al.
2005-03-03
[microwave-assisted Peptide Synthesis]
App 20040260059 - Collins, Jonathan McKinno ;   et al.
2004-12-23
Controlled Pressure Release Vessel for Microwave Assisted Chemistry
App 20040179977 - Hargett, Wyatt Price JR.
2004-09-16
Method and apparatus for rapid fat content determination
Grant 6,787,362 - Collins , et al. September 7, 2
2004-09-07
Microwave-assisted chemical synthesis instrument with fixed tuning
Grant 6,753,517 - Jennings June 22, 2
2004-06-22
Reaction and temperature control for high power microwave-assisted chemistry techniques
Grant 6,744,024 - Hayes , et al. June 1, 2
2004-06-01
Pressure measurement and relief for microwave-assisted chemical reactions
App 20040101441 - Jennings, William Edward
2004-05-27
Microwave-assisted chemical synthesis instrument with fixed tuning
Grant 6,713,739 - Jennings March 30, 2
2004-03-30
Microwave-assisted chemical synthesis instrument with fixed tuning
Grant 6,649,889 - Jennings November 18, 2
2003-11-18
Microwave-assisted chemical synthesis instrument with fixed tuning
Grant 6,630,652 - Jennings October 7, 2
2003-10-07
Attenuator system for microwave-assisted chemical synthesis
Grant 6,607,920 - Jennings , et al. August 19, 2
2003-08-19
Method and apparatus for rapid fat content determination
App 20030124728 - Collins, Michael J. ;   et al.
2003-07-03
Microwave-Assisted Chemical Synthesis Instrument with Fixed Tuning
App 20030089706 - Jennings , William E.
2003-05-15
Microwave volatiles analyzer with high efficiency cavity
Grant 6,521,876 - Jennings , et al. February 18, 2
2003-02-18
Pressure vessel with composite sleeve
App 20020176954 - Hargett, Wyatt Price JR. ;   et al.
2002-11-28
Method and Apparatus for Rapid Fat Content Determination
App 20020164806 - Collins , Michael J.
2002-11-07
Microwave assisted content analyzer
Grant 6,462,321 - Revesz , et al. October 8, 2
2002-10-08
Microwave-assisted chemical synthesis instrument with fixed tuning
App 20020117498 - Jennings, William Edward
2002-08-29
In-cavity connectors for system detectors in microwave assisted processes
Grant 6,373,040 - Thomas April 16, 2
2002-04-16
Use of continuously variable power in microwave assisted chemistry
Grant 6,288,379 - Greene , et al. September 11, 2
2001-09-11
Method for correcting weight measurement errors during microwave heating
Grant 6,268,570 - McLendon , et al. July 31, 2
2001-07-31
Microwave transparent vessel for microwave assisted chemical processes
Grant 6,258,329 - Mutterer, Jr. , et al. July 10, 2
2001-07-10
Method and apparatus for measuring volatile content
Grant 6,227,041 - Collins , et al. May 8, 2
2001-05-08
Flexible vessel and frame for microwave assisted chemistry
Grant 6,136,276 - Hargett, Jr. , et al. October 24, 2
2000-10-24
Pressure sensing reaction vessel for microwave assisted chemistry
Grant 6,124,582 - Thomas , et al. September 26, 2
2000-09-26
Pressure sensing reaction vessel for microwave assisted chemistry
Grant 6,086,826 - Thomas , et al. July 11, 2
2000-07-11
Use of continuously variable power in microwave assisted chemistry
Grant 6,084,226 - Greene , et al. July 4, 2
2000-07-04
Microwave assisted chemical processes
Grant 5,972,711 - Barclay , et al. October 26, 1
1999-10-26
Microwave apparatus for controlling power levels in individual multiple cells
Grant 5,796,080 - Jennings , et al. August 18, 1
1998-08-18
Apparatus for preventing explosions during microwave heated solvent extractions
Grant 5,620,659 - Revesz * April 15, 1
1997-04-15
Pressure resistant reinforcing means for containers for materials to be microwave heated
Grant 5,427,741 - Bennett June 27, 1
1995-06-27
Control of continuous microwave digestion process
Grant 5,420,039 - Renoe , et al. * May 30, 1
1995-05-30
Use of a ventable rupture diaphragm-protected container for heating contained materials by microwave radiation
Grant 5,369,034 - Hargett , et al. November 29, 1
1994-11-29
Process and apparatus for controlled microwave heating under pressure
Grant 5,320,804 - Zakaria , et al. * June 14, 1
1994-06-14
Microwave ashing apparatuses and components
Grant 5,318,754 - Collins , et al. June 7, 1
1994-06-07
Microwave heating apparatus for laboratory analyses
Grant RE34,373 - Collins , et al. September 7, 1
1993-09-07
Ventable rupture diaphragm-protected container for heating contained materials by microwave radiation
Grant 5,230,865 - Hargett , et al. July 27, 1
1993-07-27
Microwave heating system
Grant 5,206,479 - Zakaria , et al. April 27, 1
1993-04-27
Process for rapid sterilization of biological media
Grant 5,108,701 - Zakaria , et al. April 28, 1
1992-04-28
Heat resistant and light weight container for materials to be ashed, and process for manufacture thereof
Grant 5,066,843 - Revesz November 19, 1
1991-11-19
Microwave-based Kjeldahl method
Grant 4,946,797 - Neas , et al. August 7, 1
1990-08-07
Digestion apparatus useful for a kjeldahl method
Grant 4,882,286 - Neas , et al. November 21, 1
1989-11-21
Microwave-based apparatus and Kjeldahl method
Grant 4,861,556 - Neas , et al. August 29, 1
1989-08-29
Microwave heating apparatus for laboratory analyses
Grant 4,835,354 - Collins , et al. May 30, 1
1989-05-30
Analytical process in which materials to be analyzed are directly and indirectly heated and dried by microwave radiation
Grant 4,681,996 - Collins , et al. July 21, 1
1987-07-21
Self-regulating valve
Grant 4,672,996 - Floyd , et al. June 16, 1
1987-06-16
Analytical apparatus and process
Grant 4,651,285 - Collins , et al. * March 17, 1
1987-03-17
Apparatus and process for automatically determining fat contents of foods
Grant 4,566,312 - Collins , et al. January 28, 1
1986-01-28
Apparatuses, processes and articles for controllably heating and drying materials by microwave radiation
Grant 4,566,804 - Collins , et al. January 28, 1
1986-01-28
Microwave ashing apparatus
Grant 4,565,669 - Collins , et al. January 21, 1
1986-01-21
Analytical apparatus for determining volatiles, solids, and solvent extractables in a sample
Grant 4,554,132 - Collins November 19, 1
1985-11-19
Rapid volatility analyzer
Grant 4,438,500 - Collins , et al. March 20, 1
1984-03-20
Method and apparatus for improving weighing accuracy
Grant 4,291,775 - Collins September 29, 1
1981-09-29
Automatic volatility computer
Grant 3,909,598 - Collins , et al. September 30, 1
1975-09-30

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