Patents by Inventor Marc Eric Gustwiller

Marc Eric Gustwiller 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).

  • CONCENTRATED SURFACTANT COMPOSITION
    Publication number: 20180216031
    Abstract: Concentrated surfactant compositions that include an alkyl alkoxylated sulfate surfactant, and process for making such compositions. Detergent compositions made from such concentrated surfactant compositions, and process for making such detergent compositions.
    Type: Application
    Filed: January 27, 2017
    Publication date: August 2, 2018
    Inventors: Scott Leroy CRON, Jeffrey John SCHEIBEL, Patrick Christopher STENGER, Marc Eric GUSTWILLER, Douglas James WILDEMUTH
  • COMPOSITIONS AND METHODS OF BLEACHING
    Publication number: 20150232786
    Abstract: Compositions and methods of bleaching are described herein, wherein the compositions include a metal bleach catalyst which is a complex of a transition-metal and a macrocyclic ligand, wherein the metal bleach catalyst is present in the composition in an amount ranging from about 0.0001% to about 10%, based on total weight of the composition, and a bleaching primer, wherein the composition has a molar ratio of bleaching primer to metal bleach catalyst of from about 1:20 to about 100:1.
    Type: Application
    Filed: April 14, 2015
    Publication date: August 20, 2015
    Inventors: Robert Richard DYKSTRA, Daniel Dale DITULLIO, JR., Mario Elmen TREMBLAY, Marc Eric GUSTWILLER
  • COMPOSITIONS AND METHODS OF BLEACHING
    Publication number: 20120205581
    Abstract: Compositions and methods of bleaching are described herein, wherein the compositions include a metal bleach catalyst which is a complex of a transition-metal and a macrocyclic ligand, wherein the metal bleach catalyst is present in the composition in an amount ranging from about 0.0001% to about 10%, based on total weight of the composition, and a bleaching primer, wherein the composition has a molar ratio of bleaching primer to metal bleach catalyst of from about 1:20 to about 100:1.
    Type: Application
    Filed: February 16, 2012
    Publication date: August 16, 2012
    Inventors: Robert Richard Dykstra, Daniel Dale Ditullio, JR., Mario Elmen Tremblay, Marc Eric Gustwiller
  • Alkoxylated polyol containing bleach activating terminating functional groups
    Patent number: 7468347
    Abstract: A polyol polymeric structure comprising a bleach activating moiety to give benefits in detergent compositions such as bleaching action, soil suspension, increased surfactant availability in the presence of free hardness.
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: December 23, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Jeffrey John Scheibel, Julie Ann Menkhaus, George Douglas Hiler, II, Marc Eric Gustwiller
  • Alkoxylated polyol containing bleach activating terminating functional groups
    Patent number: 7468348
    Abstract: A polyol polymeric structure comprising a bleach activating moiety to give benefits in detergent compositions such as bleaching action, soil suspension, increased surfactant availability in the presence of free hardness.
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: December 23, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Jeffrey John Scheibel, Julie Ann Menkhaus, George Douglas Hiler, II, Marc Eric Gustwiller
  • Alkoxylated polyol containing bleach activating terminating functional groups
    Publication number: 20080214427
    Abstract: A polyol polymeric structure comprising a bleach activating moiety to give benefits in detergent compositions such as bleaching action, soil suspension, increased surfactant availability in the presence of free hardness.
    Type: Application
    Filed: February 25, 2008
    Publication date: September 4, 2008
    Inventors: Jeffrey John Scheibel, Julie Ann Menkhaus, George Douglas Hiler, Marc Eric Gustwiller
  • Alkoxylated polyol containing bleach activating terminating functional groups
    Publication number: 20080214426
    Abstract: A polyol polymeric structure comprising a bleach activating moiety to give benefits in detergent compositions such as bleaching action, soil suspension, increased surfactant availability in the presence of free hardness.
    Type: Application
    Filed: February 25, 2008
    Publication date: September 4, 2008
    Inventors: Jeffrey John Scheibel, Julie Ann Menkhaus, George Douglas Hiler, Marc Eric Gustwiller
  • Alkoxylated polyol containing bleach activating terminating functional groups
    Patent number: 7358220
    Abstract: A polyol polymeric structure comprising a bleach activating moiety to give benefits in detergent compositions such as bleaching action, soil suspension, increased surfactant availability in the presence of free hardness.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: April 15, 2008
    Assignee: Procter & Gamble Company
    Inventors: Jeffrey John Scheibel, Julie Ann Menkhaus, George Douglas Hiler, II, Marc Eric Gustwiller
  • Stability enhancing formulation components, compositions and laundry methods employing same
    Patent number: 6919304
    Abstract: Novel bleaching compositions comprising organic catalyst compounds, preferably branched organic catalyst compounds, and an anionic surfactant, methods for laundering fabrics using such bleaching compositions, and laundry additive products containing such bleaching compositions are provided.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: July 19, 2005
    Assignee: Procter & Gamble Company
    Inventors: Robert Richard Dykstra, Marc Eric Gustwiller, Tonya Ann Howard
  • Fabric article treating system
    Publication number: 20040261194
    Abstract: A fabric article treating system, including the apparatus and the process, to provide improved fabric cleaning, fabric appearance and/or fabric care benefits. More particularly, the present system provides an effective delivery of detergent actives and rinse actives by depositing the actives directly upon a fabric article being treated. The detergent composition and fabric care composition suitable for use in such apparatus and process are also provided. The system is water-saving and energy efficient, compared to conventional immersive aqueous laundry system.
    Type: Application
    Filed: June 25, 2004
    Publication date: December 30, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Kenneth Nathan Price, Shulin Larry Zhang, Marc Eric Gustwiller, Paul Amaat Raymond Gerard France, Michael Jason Ullom
  • Stability enhancing formulation components, compositions and laundry methods employing same
    Publication number: 20020123445
    Abstract: Novel bleaching compositions comprising organic catalyst compounds, preferably branched organic catalyst compounds, and an anionic surfactant, methods for laundering fabrics using such bleaching compositions, and laundry additive products containing such bleaching compositions are provided.
    Type: Application
    Filed: February 27, 2002
    Publication date: September 5, 2002
    Applicant: The Procter & Gamble Company
    Inventors: Robert Richard Dykstra, Marc Eric Gustwiller, Tonya Ann Howard