Patents by Inventor John Michael Gardlik

John Michael Gardlik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9758469
    Abstract: A process for the preparation of 2-substituted-1,4-benzenediamines, a cosmetically acceptable salt thereof, or mixture thereof. The process according to the present invention is a particularly cost effective process in that it avoids sophisticated chemical steps which requires special equipment or expensive catalysts and in that it comprises a recycling step of one of the starting materials, namely the 2-substituted aniline.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: September 12, 2017
    Assignee: Noxell Corporation
    Inventors: Garry Steven Garrett, Heike Gertrud Abel, Armin Osan, John Michael Gardlik, Bryan Patrick Murphy, Markus Speckbacher, Ingo Reinhold Weber
  • Patent number: 9688609
    Abstract: A telescoping process for the preparation of 2-methoxymethyl-p-phenylenediamine, a cosmetically acceptable salt thereof, or mixture thereof. The process according to the present invention is a particularly cost effective process in that it avoids sophisticated chemical steps which requires special equipment or expensive catalysts and in that it comprises a recycling step of one of the starting materials, namely 2-hydroxymethylaniline.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: June 27, 2017
    Assignee: Noxell Corporation
    Inventors: Heike Gertrud Abel, Armin Osan, Garry Steven Garrett, John Michael Gardlik, Bryan Patrick Murphy, Markus Speckbacher, Ingo Reinhold Weber
  • Publication number: 20170158608
    Abstract: A process for synthesizing 2-methoxymethyl-1,4-benzenediamine (V-a), its derivatives of formula (V) and the salts thereof, which comprises a radical halogenation step of formula (II). The final product can be 2-methoxymethyl-1,4-benzenediamine of formula (IV-a).
    Type: Application
    Filed: September 9, 2016
    Publication date: June 8, 2017
    Inventors: Bryan Patrick MURPHY, Garry Steven GARRETT, John Michael GARDLIK
  • Publication number: 20160122285
    Abstract: A process for the preparation of 2-substituted-1,4-benzenediamines, a cosmetically acceptable salt thereof, or mixture thereof. The process according to the present invention is a particularly cost effective process in that it avoids sophisticated chemical steps which requires special equipment or expensive catalysts and in that it comprises a recycling step of one of the starting materials, namely the 2-substituted aniline.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 5, 2016
    Inventors: Garry Steven GARRETT, Heike Gertrud ABEL, Armin OSAN, John Michael GARDLIK, Bryan Patrick MURPHY, Markus SPECKBACHER, Ingo Reinhold WEBER
  • Publication number: 20160122286
    Abstract: A telescoping process for the preparation of 2-methoxymethyl-p-phenylenediamine, a cosmetically acceptable salt thereof, or mixture thereof. The process according to the present invention is a particularly cost effective process in that it avoids sophisticated chemical steps which requires special equipment or expensive catalysts and in that it comprises a recycling step of one of the starting materials, namely 2-hydroxymethylaniline.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 5, 2016
    Inventors: Heike Gertrud ABEL, Armin OSAN, Garry Steven GARRETT, John Michael GARDLIK, Bryan Patrick MURPHY, Markus SPECKBACHER, Ingo Reinhold WEBER
  • Patent number: 9309185
    Abstract: A process has been developed for preparing 2-methoxymethyl-1,4-benzenediamine (IV-a), other compounds of formula (IV), and the salts thereof, all of which may be used as primary intermediates in compositions for dyeing keratin fibers.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: April 12, 2016
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Gardlik, Monica Jo Patten, Garry Steven Garrett, Bryan Patrick Murphy
  • Patent number: 9216945
    Abstract: Disclosed is a method of making a 2-substituted-1,4-benzenediamine by nucleophilic aromatic substitution.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: December 22, 2015
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Gardlik, Garry Steven Garrett, Bryan Patrick Murphy, Guiru Zhang, Robert Edward Shumate, James S. Anderson
  • Patent number: 9198838
    Abstract: The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising a water sensitive active that can deliver a consumer benefit.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: December 1, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., Kathleen Mary Kaufman, James Charles Dunbar, John Michael Gardlik, Bryan Patrick Murphy
  • Patent number: 9012691
    Abstract: A process has been developed for preparing 2-methoxymethyl-1,4-benzenediamine (IV-a), other compounds of formula (IV), and the salts thereof, all of which may be used as primary intermediates in compositions for dyeing keratin fibers.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: April 21, 2015
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Gardlik, Monica Jo Patten, Garry Steven Garrett, Bryan Patrick Murphy
  • Publication number: 20140121414
    Abstract: A process has been developed for preparing 2-methoxymethyl-1,4-benzenediamine (IV-a), other compounds of formula (IV), and the salts thereof, all of which may be used as primary intermediates in compositions for dyeing keratin fibers.
    Type: Application
    Filed: October 25, 2013
    Publication date: May 1, 2014
    Applicant: The Procter & Gamble Company
    Inventors: John Michael GARDLIK, Monica Jo PATTEN, Garry Steven GARRETT, Bryan Patrick MURPHY
  • Publication number: 20140121415
    Abstract: A process has been developed for preparing 2-methoxymethyl-1,4-benzenediamine (IV-a), other compounds of formula (IV), and the salts thereof, all of which may be used as primary intermediates in compositions for dyeing keratin fibers.
    Type: Application
    Filed: October 25, 2013
    Publication date: May 1, 2014
    Applicant: The Procter & Gamble Company
    Inventors: John Michael GARDLIK, Monica Jo PATTEN, Garry Steven GARRETT, Bryan Patrick MURPHY
  • Publication number: 20140081049
    Abstract: Disclosed is a method of making a 2-substituted-1,4-benzenediamine by nucleophilic aromatic substitution.
    Type: Application
    Filed: November 20, 2013
    Publication date: March 20, 2014
    Applicant: The Proctor & Gamble Company
    Inventors: John Michael GARDLIK, Garry Steven GARRETT, Bryan Patrick MURPHY, Guiru ZHANG, Robert Edward SHUMATE, James S. ANDERSON
  • Patent number: 8618326
    Abstract: Disclosed is a method of making a 2-substituted-1,4-benzenediamine by nucleophilic aromatic substitution.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: December 31, 2013
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Gardlik, Garry Steven Garrett, Bryan Patrick Murphy, Guiru Zhang, Robert Edward Shumate, James S. Anderson
  • Patent number: 8592631
    Abstract: A process for synthesizing 2-methoxymethyl-1,4-benzenediamine, its derivatives of formula (IV) and the salts thereof, which comprises a reductive amination step. The preferred final product is 2-methoxymethyl-1,4-benzenediamine of formula (IV-a). These compounds may be used as primary intermediates in compositions for dyeing keratin fibers.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: November 26, 2013
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Gardlik, Garry Steven Garrett, Bryan Patrick Murphy, John Michael Janusz, John August Wos
  • Publication number: 20120142969
    Abstract: A process for synthesizing 2-methoxymethyl-1,4-benzenediamine, its derivatives of formula (IV) and the salts thereof, which comprises a reductive amination step. The preferred final product is 2-methoxymethyl-1,4-benzenediamine of formula (IV-a). These compounds may be used as primary intermediates in compositions for dyeing keratin fibers.
    Type: Application
    Filed: January 28, 2011
    Publication date: June 7, 2012
    Inventors: John Michael GARDLIK, Garry Steven Garrett, Bryan Patrick Murphy, John Michael Janusz, John August Wos
  • Publication number: 20120078016
    Abstract: Disclosed is a method of making a 2-substituted-1,4-benzenediamine by nucleophilic aromatic substitution.
    Type: Application
    Filed: January 28, 2011
    Publication date: March 29, 2012
    Inventors: John Michael GARDLIK, Garry Steven Garrett, Bryan Patrick Murphy, Guiru Zhang, Robert Edward Shumate, James S. Anderson
  • Patent number: 8002850
    Abstract: Powder hair coloring or bleaching composition comprising: a) at least one solid source of carbonate ions, carbamate ions, hydrogencarbonate ions, or mixtures thereof; b) at least one solid source of oxidizing agent; c) at least one solid source of ammonium ions; and d) a crosslinked carboxylic acid polymer thickener having a particle size of no more than about 10 microns in an amount which, upon admixture of the powder composition with water to provide a concentration of from about 1% to about 3%, provides the dispersed composition a viscosity of from about 10000 mPas to about 20000 mPas when measured at 0.5 rpm using Brookfield viscometer spindle S52, and a pH of from about 8.5 to about 9.4.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: August 23, 2011
    Assignee: The Procter & Gamble Company
    Inventors: John Michael Gardlik, Jeffrey Allen Bowles, Bryan Patrick Murphy
  • Publication number: 20110195098
    Abstract: The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising a water sensitive active that can deliver a consumer benefit.
    Type: Application
    Filed: December 8, 2010
    Publication date: August 11, 2011
    Inventors: Robert Wayne GLENN, JR., Kathleen Mary Kaufman, James Charles Dunbar, John Michael Gardlik, Bryan Patrick Murphy
  • Publication number: 20110119840
    Abstract: Powder hair coloring or bleaching composition comprising: a) at least one solid source of carbonate ions, carbamate ions, hydrogencarbonate ions, or mixtures thereof; b) at least one solid source of oxidizing agent; c) at least one solid source of ammonium ions; and d) a crosslinked carboxylic acid polymer thickener having a particle size of no more than about 10 microns in an amount which, upon admixture of the powder composition with water to provide a concentration of from about 1% to about 3%, provides the dispersed composition a viscosity of from about 10000 mPas to about 20000 mPas when measured at 0.5 rpm using Brookfield viscometer spindle S52, and a pH of from about 8.5 to about 9.4.
    Type: Application
    Filed: November 19, 2010
    Publication date: May 26, 2011
    Inventors: John Michael GARDLIK, Jeffrey Allen Bowles, Bryan Patrick Murphy
  • Patent number: 7491245
    Abstract: Compositions for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and one or more tricyclic fused 6-5-6 heteroaromatic keratin dyeing compounds having one heteroatom. A method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: February 17, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., Anthony McMeekin, Mu'Ill Lim, John Michael Gardlik, Stevan David Jones, Bryan Patrick Murphy