Patents by Inventor Daniel C. Conrad

Daniel C. Conrad 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).

  • Publication number: 20040139555
    Abstract: The invention relates to a non-aqueous washing machine, methods of using the machine, methods of washing, and recycling and in particular provides novel filtering, reclamation and recycling methods and apparati.
    Type: Application
    Filed: October 31, 2003
    Publication date: July 22, 2004
    Inventors: Daniel C. Conrad, Vicki Lyn Wyatt-Smith, Karl D. McAllister, Hank Robert Reinhoudt, Machiel Goedhart, Catherine P. Tarnowski, Brooke Lindsay-Steel Lau, David Stankiewicz, Cinnamon S. Brown-Green, Holli Krumbein, Kenyata Joi Maki, Tremitchell Wright, Joel A. Luckman, Brian W. May, Kurt Estes, Mark B. Kovich
  • Publication number: 20040134237
    Abstract: An integrated laundry center has an integrated cabinet assembly defining a plurality of discrete spaces. Each space can provide a separate module for performing a particular fabric care function. A washing machine is at least partly housed within a portion of the cabinet assembly defining a washer module. A clothes dryer is at least partly housed within a portion of the cabinet assembly defining a dryer module. A plurality of exterior decorative fascia panels are carried by the cabinet assembly and can be selected to coordinate with a decor of an individual's home. The integrated laundry center can also include any number of additional and optional modules providing virtually any desired fabric care function and equipment. The integrated laundry center can also incorporate an optional control system for controlling virtually any function of each of the integrated laundry center modules such as the washing machine functions and the clothes dryer functions.
    Type: Application
    Filed: October 16, 2003
    Publication date: July 15, 2004
    Inventors: Richard A. Sunshine, Donald M. Tomasi, Kristina K. Underly, Massimo Baldini, Daniel C. Conrad
  • Publication number: 20040117919
    Abstract: The invention relates to a non-aqueous washing machine, methods of using the machine, methods of washing, and recycling.
    Type: Application
    Filed: October 31, 2003
    Publication date: June 24, 2004
    Inventors: Daniel C. Conrad, Tremitchell Wright, Michael T. Dalton, Kurt Estes, Mark B. Kovich, Andrew J. Leitert, Brooke Lindsay-Steel Lau, Cinnamon S. Brown-Green, Holli Krumbein, Kenyata Joi Maki, Joel A. Luckman, Karl David McAllister, Vicki Lyn Wyatt-Smith
  • Publication number: 20030204917
    Abstract: Disclosed is a wash apparatus that comprises a cabinet adapted to receive fabrics for hanging and further adapted to provide for some dry laundering of the hanging fabrics using a working fluid. Disclosed is a washing machine apparatus adapted to provide for some dry laundering of fabrics in a sealed wash chamber using a working fluid.
    Type: Application
    Filed: April 18, 2003
    Publication date: November 6, 2003
    Inventors: Kurt A. Estes, Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright
  • Patent number: 6591638
    Abstract: Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: July 15, 2003
    Assignee: Whirlpool Corporation
    Inventors: Kurt A Estes, Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright
  • Patent number: 6451066
    Abstract: Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
    Type: Grant
    Filed: March 7, 2000
    Date of Patent: September 17, 2002
    Assignee: Whirlpool Patents Co.
    Inventors: Kurt A Estes, Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright
  • Publication number: 20020056163
    Abstract: Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
    Type: Application
    Filed: December 20, 2001
    Publication date: May 16, 2002
    Inventors: Kurt A. Estes, Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright
  • Publication number: 20020056164
    Abstract: Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
    Type: Application
    Filed: December 20, 2001
    Publication date: May 16, 2002
    Inventors: Kurt A. Estes, Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright
  • Publication number: 20020017117
    Abstract: An integrated laundry center has an integrated cabinet assembly defining a plurality of discrete spaces. Each space can provide a separate module for performing a particular fabric care function. A washing machine is at least partly housed within a portion of the cabinet assembly defining a washer module. A clothes dryer is at least partly housed within a portion of the cabinet assembly defining a dryer module. A plurality of exterior decorative fascia panels are carried by the cabinet assembly and can be selected to coordinate with a decor of an individual's home. The integrated laundry center can also include any number of additional and optional modules providing virtually any desired fabric care function and equipment. The integrated laundry center can also incorporate an optional control system for controlling virtually any function of each of the integrated laundry center modules such as the washing machine functions and the clothes dryer functions.
    Type: Application
    Filed: July 20, 2001
    Publication date: February 14, 2002
    Inventors: Richard A. Sunshine, Donald M. Tomasi, Kristina K. Underly, Massimo Baldini, Daniel C. Conrad
  • Publication number: 20010042275
    Abstract: Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
    Type: Application
    Filed: March 7, 2000
    Publication date: November 22, 2001
    Inventors: Kurt A. Estes, Dr. Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright
  • Patent number: 6045588
    Abstract: Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
    Type: Grant
    Filed: March 11, 1998
    Date of Patent: April 4, 2000
    Assignee: Whirlpool Corporation
    Inventors: Kurt A Estes, Daniel C. Conrad, Mark Bradley Kovich, Tremitchell L. Wright