loadpatents
name:-0.031621932983398
name:-0.020055055618286
name:-0.013031005859375
Refvik; Mitchell D. Patent Filings

Refvik; Mitchell D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Refvik; Mitchell D..The latest application filed is for "methods of preparing a catalyst utilizing hydrated reagents".

Company Profile
14.32.37
  • Refvik; Mitchell D. - Kingwood TX
  • Refvik; Mitchell D. - Bartlesville OK
  • Refvik; Mitchell D - Bartlesville OK US
*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
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20220280925 - McDaniel; Max P. ;   et al.
2022-09-08
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20220274095 - McDaniel; Max P. ;   et al.
2022-09-01
Methods of preparing a catalyst utilizing hydrated reagents
Grant 11,358,132 - McDaniel , et al. June 14, 2
2022-06-14
Methods of preparing a catalyst utilizing hydrated reagents
Grant 11,358,131 - McDaniel , et al. June 14, 2
2022-06-14
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20210387172 - McDaniel; Max P. ;   et al.
2021-12-16
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20210370281 - McDaniel; Max P. ;   et al.
2021-12-02
Methods of preparing a catalyst utilizing hydrated reagents
Grant 11,117,122 - McDaniel , et al. September 14, 2
2021-09-14
Methods of preparing a catalyst utilizing hydrated reagents
Grant 11,110,443 - McDaniel , et al. September 7, 2
2021-09-07
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20210114009 - McDaniel; Max P. ;   et al.
2021-04-22
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20210114008 - McDaniel; Max P. ;   et al.
2021-04-22
Methods of preparing a catalyst utilizing hydrated reagents
Grant 10,894,249 - McDaniel , et al. January 19, 2
2021-01-19
Methods of preparing a catalyst utilizing hydrated reagents
Grant 10,894,250 - McDaniel , et al. January 19, 2
2021-01-19
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20200360909 - McDaniel; Max P. ;   et al.
2020-11-19
Methods of preparing a catalyst utilizing hydrated reagents
Grant 10,821,428 - McDaniel , et al. November 3, 2
2020-11-03
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20200316576 - McDaniel; Max P. ;   et al.
2020-10-08
Processes for removing polysulfanes and elemental sulfur from hydrogen sulfide
Grant 10,773,958 - Hasenberg , et al. September 15, 2
2020-09-15
Methods of preparing a catalyst utilizing hydrated reagents
Grant 10,722,874 - McDaniel , et al.
2020-07-28
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20200164351 - McDaniel; Max P. ;   et al.
2020-05-28
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20200114343 - McDaniel; Max P. ;   et al.
2020-04-16
Methods of preparing a catalyst utilizing hydrated reagents
Grant 10,543,480 - McDaniel , et al. Ja
2020-01-28
Process for conversion of dimethyl sulfide to methyl mercaptan
Grant 10,513,492 - Khankal , et al. Dec
2019-12-24
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
App 20190314797 - McDaniel; Max P. ;   et al.
2019-10-17
Process for conversion of dimethyl sulfide to methyl mercaptan
Grant 10,273,204 - Khankal , et al.
2019-04-30
Process for Conversion of Dimethyl Sulfide to Methyl Mercaptan
App 20180282268 - KHANKAL; Reza ;   et al.
2018-10-04
Process for Conversion of Dimethyl Sulfide to Methyl Mercaptan
App 20180050986 - KHANKAL; Reza ;   et al.
2018-02-22
Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
Grant 9,340,716 - Matson , et al. May 17, 2
2016-05-17
Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
Grant 9,340,715 - Matson , et al. May 17, 2
2016-05-17
Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
Grant 9,340,717 - Matson , et al. May 17, 2
2016-05-17
Methods of Mercaptanizing Olefinic Hydrocarbons and Compositions Produced Therefrom
App 20150344756 - Matson; Michael S. ;   et al.
2015-12-03
Methods of Mercaptanizing Olefinic Hydrocarbons and Compositions Produced Therefrom
App 20150344752 - Matson; Michael S. ;   et al.
2015-12-03
Methods of Mercaptanizing Olefinic Hydrocarbons and Compositions Produced Therefrom
App 20150344742 - Matson; Michael S. ;   et al.
2015-12-03
Processes for Removing Polysulfanes and Elemental Sulfur from Hydrogen Sulfide
App 20150266734 - Hasenberg; Daniel M. ;   et al.
2015-09-24
Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
Grant 9,133,370 - Matson , et al. September 15, 2
2015-09-15
Methods of Mercaptanizing Olefinic Hydrocarbons and Compositions Produced Therefrom
App 20130240780 - Matson; Michael S. ;   et al.
2013-09-19
Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
Grant 8,461,293 - Matson , et al. June 11, 2
2013-06-11
Methods Of Mercaptanizing Olefinic Hydrocarbons And Compositions Produced Therefrom
App 20120035291 - Matson; Michael S. ;   et al.
2012-02-09
Oligomerization Of Bis(beta-hydroxy) Polysulfides Through Etherification
App 20110251358 - Byers; Jim D. ;   et al.
2011-10-13
Polythiourethane compositions and processes for making and using same
Grant 8,003,748 - Byers , et al. August 23, 2
2011-08-23
Thiol ester compositions and processes for making and using same
Grant 7,989,655 - Refvik , et al. August 2, 2
2011-08-02
Mercaptan-hardened epoxy polymer compositions and processes for making and using same
Grant 7,910,666 - Byers , et al. March 22, 2
2011-03-22
Thiol ester compositions and processes for making and using same
Grant 7,781,484 - Byers , et al. August 24, 2
2010-08-24
Controlled release fertilizer material and process for production thereof
Grant 7,713,326 - Carstens , et al. May 11, 2
2010-05-11
Graded catalyst bed for methyl mercaptan synthesis
Grant 7,645,906 - Hasenberg , et al. January 12, 2
2010-01-12
Polymer compositions and processes for making and using same
Grant 7,585,932 - Byers , et al. September 8, 2
2009-09-08
Thiol ester compositions and processes for making and using same
Grant 7,557,236 - Brown , et al. July 7, 2
2009-07-07
Methods and systems for the selective formation of thiourethane bonds and compounds formed therefrom
App 20090124762 - Brown; Chad W. ;   et al.
2009-05-14
Methods and compounds for curing polythiourethane compositions
App 20090124784 - Brown; Chad W. ;   et al.
2009-05-14
Graded Catalyst Bed for Methyl Mercaptan Synthesis
App 20080242894 - Hasenberg; Daniel M. ;   et al.
2008-10-02
Thiourethane Compositions and Processes for Making and Using Same
App 20080214774 - Brown; Chad W. ;   et al.
2008-09-04
Process and catalyst for synthesis of mercaptans and sulfides from alcohols
Grant 7,399,893 - Hasenberg , et al. July 15, 2
2008-07-15
System and method for purifying heptane
Grant 7,326,820 - Hasenberg , et al. February 5, 2
2008-02-05
Process and catalyst for synthesis of mercaptans and sulfides from alcohols
App 20070135658 - Hasenberg; Daniel M. ;   et al.
2007-06-14
Mercaptan-hardened Epoxy Polymer Compositions And Processes For Making And Using Same
App 20070112100 - Byers; Jim D. ;   et al.
2007-05-17
Method of making 2-thiols
Grant 7,217,843 - Hasenberg , et al. May 15, 2
2007-05-15
Polymer Compositions And Processes For Making And Using Same
App 20070055033 - Byers; Jim D. ;   et al.
2007-03-08
Method of making 2-thiols
App 20060247475 - Hasenberg; Daniel M. ;   et al.
2006-11-02
Polythiorethane compositions and processes for making and using same
App 20060111520 - Byers; Jim D. ;   et al.
2006-05-25
Thiol ester compositions and processes for making and using same
App 20060036110 - Brown; Chad W. ;   et al.
2006-02-16
Controlled release fertilizer material and process for production thereof
App 20060000252 - Carstens; Leslie L. ;   et al.
2006-01-05
Thiol ester compositions and processes for making and using same
App 20050197391 - Refvik, Mitchell D. ;   et al.
2005-09-08
Thiol ester compositions and processes for making and using same
App 20050197390 - Byers, Jim D. ;   et al.
2005-09-08
System and method for purifying heptane
App 20050080311 - Hasenberg, Daniel M. ;   et al.
2005-04-14
Process to isomerize 1-butene to 2-butene
Grant 6,852,901 - Hasenberg , et al. February 8, 2
2005-02-08
Process to isomerize 1-butene to 2-butene
App 20040106836 - Hasenberg, Dan M. ;   et al.
2004-06-03
Process to prepare low carbon disulfide containing dimethyl sulfide
Grant 6,736,879 - Hasenberg , et al. May 18, 2
2004-05-18
Process To Prepare Low Carbon Disulfide Containing Dimethyl Sulfide
App 20030205134 - Hasenberg, Dan M. ;   et al.
2003-11-06
Detergent additive composition and processes therefore and therewith
Grant 6,620,776 - Refvik , et al. September 16, 2
2003-09-16
Detergent additive composition and processes therefore and therewith
App 20020155980 - Refvik, Mitchell D. ;   et al.
2002-10-24

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