Holtzapple; Mark T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Holtzapple; Mark T..The latest application filed is for "cryogenic separation of carbon dioxide, sulfur oxides, and nitrogen oxides from flue gas".
Company Profile
7.47.70
- Holtzapple; Mark T. - College Station TX
- Holtzapple; Mark T - College Station TX
- Holtzapple; Mark T. - College State TX
Patent Activity
| Patent | Date |
|---|---|
| Cryogenic Separation Of Carbon Dioxide, Sulfur Oxides, And Nitrogen Oxides From Flue Gas App 20220203298 - Holtzapple; Mark T. ; et al. | 2022-06-30 |
| Air-delivery system for breathing-assist devices Grant 11,305,086 - Holtzapple , et al. April 19, 2 | 2022-04-19 |
| Air-delivery System For Breathing-assist Devices App 20220047835 - Holtzapple; Mark T. ; et al. | 2022-02-17 |
| Enhanced-Thrust Lift and Propulsion Systems App 20210061248 - Holtzapple; Mark T. ; et al. | 2021-03-04 |
| Induction Motor App 20200366141 - Van Steenburg; Michael J. ; et al. | 2020-11-19 |
| High-magnetic-flux Discrete Stator Electrical Machine App 20200044494 - Van Steenburg; Michael J ; et al. | 2020-02-06 |
| Air-delivery System For Breathing-assist Devices App 20190192803 - Holtzapple; Mark T. ; et al. | 2019-06-27 |
| Air-delivery system for breathing-assist devices Grant 10,238,827 - Holtzapple , et al. | 2019-03-26 |
| Gerotor Apparatus App 20180347362 - Holtzapple; Mark T. ; et al. | 2018-12-06 |
| System and Method for Improved Performance of Gerotor Compressors and Expanders App 20170321698 - Holtzapple; Mark T. ; et al. | 2017-11-09 |
| Gerotor apparatus having outer gerotor with strengthening members Grant 9,670,924 - Holtzapple , et al. June 6, 2 | 2017-06-06 |
| Gerotor with reduced leakage Grant 9,657,734 - Holtzapple , et al. May 23, 2 | 2017-05-23 |
| Retaining Wall System Using Interlocking Concrete Masonry Units App 20170009452 - Holtzapple; Mark ; et al. | 2017-01-12 |
| Open brayton bottoming cycle and method of using the same Grant 9,429,069 - Price , et al. August 30, 2 | 2016-08-30 |
| Systems And Methods For Converting Lignocellulosic Biomass To Concentrated Sugars App 20160215312 - Holtzapple; Mark T. ; et al. | 2016-07-28 |
| Gerotor apparatus for a quasi-isothermal Brayton cycle engine Grant 9,382,872 - Holtzapple , et al. July 5, 2 | 2016-07-05 |
| Gerotor Apparatus Having Outer Gerotor With Strenghthening Members App 20160138590 - Holtzapple; Mark T. ; et al. | 2016-05-19 |
| System and Method for Improved Performance of Gerotor Compressors and Expanders App 20150267702 - Holtzapple; Mark T. ; et al. | 2015-09-24 |
| Modified Claude Process for Producing Liquefied Gas App 20150211788 - Holtzapple; Mark T. | 2015-07-30 |
| Gerotor Apparatus For A Quasi-isothermal Brayton Cycle Engine App 20150152732 - Holtzapple; Mark T. ; et al. | 2015-06-04 |
| Gerotor apparatus for a quasi-isothermal Brayton cycle engine Grant 8,905,735 - Holtzapple , et al. December 9, 2 | 2014-12-09 |
| Sealing System For Gerotor Apparatus App 20140348683 - Holtzapple; Mark T. ; et al. | 2014-11-27 |
| Gerotor Apparatus For A Quasi-isothermal Brayton Cycle Engine App 20140308147 - Holtzapple; Mark T. ; et al. | 2014-10-16 |
| Gerotor apparatus for a quasi-isothermal Brayton cycle engine Grant 8,821,138 - Holtzapple , et al. September 2, 2 | 2014-09-02 |
| Biomass shock pretreatment Grant 8,765,429 - Holtzapple , et al. July 1, 2 | 2014-07-01 |
| Sealing system for gerotor apparatus Grant 8,753,099 - Holtzapple , et al. June 17, 2 | 2014-06-17 |
| Air-delivery System For Breathing-assist Devices App 20130263861 - Holtzapple; Mark T. ; et al. | 2013-10-10 |
| Alternative paths to alcohols and hydrocarbons from biomass Grant 8,519,206 - Holtzapple , et al. August 27, 2 | 2013-08-27 |
| Open Brayton Bottoming Cycle And Method Of Using The Same App 20130192192 - Price; Dan ; et al. | 2013-08-01 |
| Alternative paths to alcohols and hydrocarbons from biomass Grant 8,410,321 - Holtzapple , et al. April 2, 2 | 2013-04-02 |
| Alternative Paths To Alcohols And Hydrocarbons From Biomass App 20120264184 - Ross; Michael Kyle ; et al. | 2012-10-18 |
| Alternative Paths To Alcohols And Hydrocarbons From Biomass App 20120258508 - Ross; Michael Kyle ; et al. | 2012-10-11 |
| Biomass Shock Pretreatment App 20120252070 - HOLTZAPPLE; Mark T. ; et al. | 2012-10-04 |
| System And Method For Processing Biomass App 20120225460 - Holtzapple; Mark T. ; et al. | 2012-09-06 |
| Desalination Methods App 20120199534 - Holtzapple; Mark T. ; et al. | 2012-08-09 |
| Alternative paths to alcohols and hydrocarbons from biomass Grant 8,232,440 - Holtzapple , et al. July 31, 2 | 2012-07-31 |
| Short-flux Path Motors / Generators App 20120133241 - Holtzapple; Mark T. ; et al. | 2012-05-31 |
| Heat Exchanger System And Method Of Use App 20120118722 - HOLTZAPPLE; Mark T. ; et al. | 2012-05-17 |
| Integrated biofuel production system Grant 8,153,850 - Hall , et al. April 10, 2 | 2012-04-10 |
| Method for heat recovery from pre-treated biomass Grant 8,137,955 - Holtzapple , et al. March 20, 2 | 2012-03-20 |
| Anaerobic Organisms In A Process For Converting Biomass App 20110287497 - Holtzapple; Mark T. ; et al. | 2011-11-24 |
| Multi-Stage Fermenter Nutrient Feeding App 20110236937 - Smith; Aaron Douglas ; et al. | 2011-09-29 |
| Electric machine having rotor and stator configurations Grant 8,022,586 - Holtzapple , et al. September 20, 2 | 2011-09-20 |
| Gerotor Apparatus For A Quasi-isothermal Brayton Cycle Engine App 20110200476 - Holtzapple; Mark T. ; et al. | 2011-08-18 |
| Jet ejector system and method Grant 7,950,250 - Holtzapple , et al. May 31, 2 | 2011-05-31 |
| Gerotor Apparatus for a Quasi-Isothermal Brayton Cycle Engine App 20100266435 - Holtzapple; Mark T. ; et al. | 2010-10-21 |
| Gerotor Apparatus for a Quasi-Isothermal Brayton Cycle Engine App 20100247360 - Holtzapple; Mark T. ; et al. | 2010-09-30 |
| Hydrogen Processing And Impurity Removal And Cleaning Methods In A Biomass Conversion Process App 20100248318 - Granda; Cesar B. ; et al. | 2010-09-30 |
| Electric Machine Having A High-torque Switched Reluctance Motor App 20100213786 - Holtzapple; Mark T. ; et al. | 2010-08-26 |
| High-efficiency jet ejector and propulsive jet Grant 7,780,099 - Holtzapple , et al. August 24, 2 | 2010-08-24 |
| System And Method For Processing Biomass App 20100203625 - Holtzapple; Mark T. ; et al. | 2010-08-12 |
| Alternative Paths To Alcohols And Hydrocarbons From Biomass App 20100185021 - Ross; Michael Kyle ; et al. | 2010-07-22 |
| System And Method For Converting Biomass App 20100152485 - Holtzapple; Mark T. ; et al. | 2010-06-17 |
| Gerotor apparatus for a quasi-isothermal Brayton cycle engine Grant 7,726,959 - Holtzapple , et al. June 1, 2 | 2010-06-01 |
| Vapor-compression evaporation system and method Grant 7,708,865 - Holtzapple , et al. May 4, 2 | 2010-05-04 |
| Gerotor apparatus for a quasi-isothermal Brayton cycle engine Grant 7,695,260 - Holtzapple , et al. April 13, 2 | 2010-04-13 |
| Electric machine having a high-torque switched reluctance motor Grant 7,663,283 - Holtzapple , et al. February 16, 2 | 2010-02-16 |
| Gerotor apparatus for a quasi-isothermal brayton cycle engine App 20100003152 - Holtzapple; Mark T. ; et al. | 2010-01-07 |
| Gerotor apparatus for a quasi-isothermal brayton cycle engine App 20090324432 - Holtzapple; Mark T. ; et al. | 2009-12-31 |
| Integrated Biofuel Production System App 20090239279 - Hall; Kenneth R. ; et al. | 2009-09-24 |
| System and Method for Pretreating Biomass App 20090114591 - Holtzapple; Mark T. ; et al. | 2009-05-07 |
| Short-flux Path Motors / Generators App 20090108712 - Holtzapple; Mark T. ; et al. | 2009-04-30 |
| Biofuel Processing System App 20080280338 - Hall; Kenneth R. ; et al. | 2008-11-13 |
| Jet Ejector System and Method App 20080253901 - Holtzapple; Mark T. ; et al. | 2008-10-16 |
| Hydrogen Processing, And Impurity Removal And Cleaning Methods In A Biomass Conversion Process App 20080176301 - Granda; Cesar B ; et al. | 2008-07-24 |
| Desalination System App 20080083605 - Holtzapple; Mark T. ; et al. | 2008-04-10 |
| Jet ejector system and method Grant 7,328,591 - Holtzapple , et al. February 12, 2 | 2008-02-12 |
| System and Method for Maintaining Relative Axial Positioning Between Two Rotating Assemblies App 20080026855 - Holtzapple; Mark T. ; et al. | 2008-01-31 |
| Vapor-Compression Evaporation System and Method App 20070240446 - Holtzapple; Mark T. ; et al. | 2007-10-18 |
| Gerotor Apparatus for a Quasi-Isothermal Brayton Cycle Engine App 20070237665 - Holtzapple; Mark T. ; et al. | 2007-10-11 |
| Vapor-compression evaporation system and method Grant 7,251,944 - Holtzapple , et al. August 7, 2 | 2007-08-07 |
| Gerotor apparatus for a quasi-isothermal Brayton cycle Engine Grant 7,186,101 - Holtzapple , et al. March 6, 2 | 2007-03-06 |
| System and Method for Converting Biomass App 20070014895 - Holtzapple; Mark T. ; et al. | 2007-01-18 |
| High-Torque Switched Reluctance Motor App 20060279155 - Holtzapple; Mark T. ; et al. | 2006-12-14 |
| Vapor Compression Evaporative Air Conditioning systems and Components App 20060222522 - Holtzapple; Mark T. ; et al. | 2006-10-05 |
| System and method for processing biomass App 20060188980 - Holtzapple; Mark T. ; et al. | 2006-08-24 |
| Vapor-compression evaporative air conditioning systems and components Grant 7,093,455 - Holtzapple , et al. August 22, 2 | 2006-08-22 |
| Gerotor apparatus for a quasi-isothermal brayton cycle engine Grant 7,008,200 - Holtzapple , et al. March 7, 2 | 2006-03-07 |
| Vapor-compression evaporation system and method App 20050183440 - Holtzapple, Mark T. ; et al. | 2005-08-25 |
| High-efficiency jet ejector and propulsive jet App 20050178856 - Holtzapple, Mark T. ; et al. | 2005-08-18 |
| Quasi-isothermal brayton cycle engine Grant 6,886,326 - Holtzapple , et al. May 3, 2 | 2005-05-03 |
| Vapor-compression evaporation system and method App 20050072662 - Holtzapple, Mark T. ; et al. | 2005-04-07 |
| Jet ejector system and method App 20050063832 - Holtzapple, Mark T. ; et al. | 2005-03-24 |
| Heat exchanger system and method App 20050061493 - Holtzapple, Mark T. | 2005-03-24 |
| Methods and systems for pretreatment and processing of biomass App 20040171136 - Holtzapple, Mark T. ; et al. | 2004-09-02 |
| Vapor-compression evaporative air conditioning systems and components App 20040154328 - Holtzapple, Mark T. ; et al. | 2004-08-12 |
| Vapor-compression evaporative air conditioning systems and components Grant 6,684,658 - Holtzapple , et al. February 3, 2 | 2004-02-03 |
| Gerotor apparatus for a quasi-isothermal Brayton Cycle engine App 20030228237 - Holtzapple, Mark T. ; et al. | 2003-12-11 |
| Gerotor apparatus for a quasi-isothermal brayton cycle engine App 20030215345 - Holtzapple, Mark T. ; et al. | 2003-11-20 |
| Quasi-isothermal brayton cycle engine App 20030106301 - Holtzapple, Mark T. ; et al. | 2003-06-12 |
| Quasi-isothermal Brayton Cycle engine Grant 6,530,211 - Holtzapple , et al. March 11, 2 | 2003-03-11 |
| Recovery of fermentation salts from dilute aqueous solutions Grant 6,478,965 - Holtzapple , et al. November 12, 2 | 2002-11-12 |
| Vapor-compression evaporative air conditioning systems and components Grant 6,427,453 - Holtzapple , et al. August 6, 2 | 2002-08-06 |
| Vapor-compression evaporative air conditioning systems and components App 20020088243 - Holtzapple, Mark T. ; et al. | 2002-07-11 |
| Process for recovering low-boiling acids Grant 6,395,926 - Holtzapple , et al. May 28, 2 | 2002-05-28 |
| Process for recovering low-boiling acids App 20020038058 - Holtzapple, Mark T. ; et al. | 2002-03-28 |
| Quasi-Isothermal brayton cycle engine App 20020014069 - Holtzapple, Mark T. ; et al. | 2002-02-07 |
| Mixer system and method App 20010022755 - Holtzapple, Mark T. ; et al. | 2001-09-20 |
| Thermal conversion of fatty acid salts to ketones Grant 6,262,313 - Holtzapple , et al. July 17, 2 | 2001-07-17 |
| Method for conversion of biomass to chemicals and fuels Grant 6,043,392 - Holtzapple , et al. March 28, 2 | 2000-03-28 |
| Recovery of fermentation salts from dilute aqueous solutions Grant 5,986,133 - Holtzapple , et al. November 16, 1 | 1999-11-16 |
| Thermal conversion of volatile fatty acid salts to ketones Grant 5,969,189 - Holtzapple , et al. October 19, 1 | 1999-10-19 |
| Methods of biomass pretreatment Grant 5,865,898 - Holtzapple , et al. February 2, 1 | 1999-02-02 |
| Calcium hydroxide pretreatment of biomass Grant 5,693,296 - Holtzapple , et al. December 2, 1 | 1997-12-02 |
| Method and apparatus for vapor compression refrigeration and air conditioning using liquid recycle Grant 5,097,677 - Holtzapple March 24, 1 | 1992-03-24 |
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