Patents by Inventor John Severns

John Severns 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: 20060247147
    Abstract: Compositions for treating fabric articles, especially articles of clothing, linens and drapery, wherein the compositions provide improved cleaning of soils from and/or care of and/or treatment of fabric articles, especially while providing superior garment care for articles sensitive to water as compared to conventional fabric article treating compositions, are provided.
    Type: Application
    Filed: June 26, 2006
    Publication date: November 2, 2006
    Inventors: John Deak, John Haught, Joseph Ladd, John Severns, Christian Jacques K. Thoen, Jerome Collins
  • Publication number: 20060234891
    Abstract: A fabric article treatment appliance capable of washing and drying fabric articles, moreover, the appliances is capable of providing and using a first and a second predominant fluid in the washing step, wherein the first and the second predominant fluids are different.
    Type: Application
    Filed: June 14, 2006
    Publication date: October 19, 2006
    Inventors: Anna Noyes, John Deak, Jeffrey Scheibel, Phillip Vinson, Frederick Hartman, James Charles Theophile Laurent, John Severns, Arseni Radomyselski, Paul France, Jerome Collins, Christiaan Arthur Thoen, Nabil Sakkab
  • Publication number: 20060058216
    Abstract: Principal solvents, especially mono-ol and diol principal solvents, having a ClogP of from about 0.15 to about 0.64, preferably from about 0.25 to about 0.62, and more preferably from about 0.40 to about 0.60, are disclosed that have the ability to make clear aqueous fabric softener compositions containing relatively high concentrations of fabric softener actives having ester linkages in their long, hydrophobic chains. The fabric softener actives are either unsaturated, or have intermediate length chains (˜C12-14) and the said principal solvents are used at levels of less than about 40%. Other solvents may be present. Some of the said principal solvents are novel compounds and/or novel mixtures. Premixes of the fabric softening actives, the principal solvents, and, optionally, other solvents are useful in the preparation of complete formulations by obviating/limiting the need for heating.
    Type: Application
    Filed: October 7, 2005
    Publication date: March 16, 2006
    Inventors: Toan Trinh, Helen Tordil, Errol Wahl, Jennifer Rinker, Hugo Demeyere, Marc Declercq, Eugene Gosselink, James Letton, Deborah Back, John Severns, Mark Sivik, Alice Vogel
  • Publication number: 20060058215
    Abstract: Principal solvents, especially mono-ol and diol principal solvents, having a ClogP of from about 0.15 to about 0.64, preferably from about 0.25 to about 0.62, and more preferably from about 0.40 to about 0.60, are disclosed that have the ability to make clear aqueous fabric softener compositions containing relatively high concentrations of fabric softener actives having ester linkages in their long, hydrophobic chains. The fabric softener actives are either unsaturated, or have intermediate length chains (˜C12-14) and the said principal solvents are used at levels of less than about 40%. Other solvents may be present. Some of the said principal solvents are novel compounds and/or novel mixtures. Premixes of the fabric softening actives, the principal solvents, and, optionally, other solvents are useful in the preparation of complete formulations by obviating/limiting the need for heating.
    Type: Application
    Filed: October 7, 2005
    Publication date: March 16, 2006
    Inventors: Toan Trinh, Helen Tordil, Errol Wahl, Jennifer Rinker, Hugo Demeyere, Marc Declercq, Eugene Gosselink, James Letton, Deborah Back, John Severns, Mark Sivik, Alice Vogel
  • Publication number: 20050256015
    Abstract: A composition for treating or cleaning fabric articles, especially articles of clothing, linen and drapery, wherein the composition comprises a lipophilic fluid, a polyalkyleneoxide polysiloxane surfactant, and a second surfactant.
    Type: Application
    Filed: July 18, 2005
    Publication date: November 17, 2005
    Inventors: Anna Noyes, John Severns, Frederick Hartman, James Charles Burckett-St. Laurent, Arseni Radomyselski, Paul France, Jeffrey Scheibel, Christiaan Arthur Thoen, John Deak, Phillip Vinson, Nabil Sakkab
  • Publication number: 20050202998
    Abstract: Clear or translucent fabric softening compositions having a biodegradable fabric softening active and an added chelating agent are disclosed. The biodegradable fabric softening active preferably has the formula: wherein each R substituent is hydrogen or a short chain C1-C6, preferably C1-C3 alkyl or hydroxyalkyl group, e.g.
    Type: Application
    Filed: January 27, 2005
    Publication date: September 15, 2005
    Inventors: Errol Wahl, John Severns, Scott Waite, Frederick Hartman, Hugo Demeyere, Marc Declercq, Alice Ward
  • Publication number: 20050187125
    Abstract: Compositions for treating fabric articles, especially articles of clothing, linens and drapery, wherein the compositions provide improved cleaning of soils from and/or care of and/or treatment of fabric articles, especially while providing superior garment care for articles sensitive to water as compared to conventional fabric article treating compositions, are provided.
    Type: Application
    Filed: April 28, 2005
    Publication date: August 25, 2005
    Inventors: John Deak, John Haught, Joseph Ladd, John Severns, Christian Thoen, Jerome Collins
  • Publication number: 20050124520
    Abstract: A process for cleaning fabric articles, especially articles of clothing, linen and drapery, with lipophilic fluid and water to provide improved cleaning of soils while providing excellent garment care, especially for articles sensitive to water.
    Type: Application
    Filed: January 20, 2005
    Publication date: June 9, 2005
    Inventors: William Scheper, John Haught, John Deak, Paul Amaat France, John Severns, Anna Radomyselski, Christiaan Arthur Thoen
  • Publication number: 20050081305
    Abstract: Fabric article treatment in a domestic appliance using at least a first and a second predominant fluids. Specifically, the first and the second predominat fluids are selected to be different in order to deliver more effective results. The first and the second predominant fluids are independently selected from the group consisting of water, linear or cyclic silicones, hydrocarbons, glycol ethers, and mixtures thereof.
    Type: Application
    Filed: October 13, 2004
    Publication date: April 21, 2005
    Inventors: Anna Noyes, John Deak, Jeffrey Scheibel, Phillip Vinson, Frederick Hartman, James Charles Burkett-St. Laurent, John Severns, Arseni Radomyselski, Paul France, Jerome Collins, Christiaan Arthur Kamiel Thoen, Nabil Sakkab
  • Publication number: 20050081306
    Abstract: An improved fabric article treatment method in a laundering appliance involving a fluid switchover step such that the first predominant fluid is at least partially removed and a second predominant fluid is added. Specifically, the first and the second predominat fluids are selected to have different dielectric constatns. The fluid swichover method is also useful in controlling the surfactant carryover in a laundering process.
    Type: Application
    Filed: October 13, 2004
    Publication date: April 21, 2005
    Inventors: Anna Noyes, John Deak, Jeffrey Scheibel, Phillip Vinson, Frederick Hartman, James Charles Theophile Burckett-St. Laurent, John Severns, Arseni Radomyselski, Paul France, Jerome Collins, Christiaan Arthur Kamiel Thoen, Nabil Sakkab
  • Publication number: 20050050644
    Abstract: The present invention relates to an apparatus for treating, refreshing or cleaning fabric articles, especially articles of clothing, linen and drapery.
    Type: Application
    Filed: October 21, 2004
    Publication date: March 10, 2005
    Inventors: John Severns, Frederick Hartman, James Charles Theophile Laurent, Anna Noyes, Arseni Radomyselski, Paul France, Jeffrey Scheibel, Christiaan Arthur Thoen, John Deak, Phillip Vinson, Nabil Sakkab
  • Publication number: 20050044637
    Abstract: A process for fabric article treatment in a single appliance using a substantially aqueous mediumd comprising a first predominant fluid and a substantially non-aqueous medium comprising a second predominant fluid. Specifically, the first and the second predominant fluids are selected to be different in order to deliver more effective results. The first predominant fluid is water and the second predominant fluid is selected from the group consisting of linear or cyclic silicones, hydrocarbons, glycol ethers, and mixtures thereof.
    Type: Application
    Filed: October 13, 2004
    Publication date: March 3, 2005
    Inventors: Anna Noyes, John Deak, Jeffrey Scheibel, Phillip Vinson, Frederick Hartman, James Charles Burckett-St. Laurent, John Severns, Arseni Radomyselski, Paul France, Jerome Collins, Christiaan Arthur Thoen, Nabil Sakkab
  • Publication number: 20030106988
    Abstract: A photo-detector device is arranged for in-beam monitoring of a light beam. The device absorbs a proportion of the energy of the beam whilst allowing the remainder of the energy of the beam to pass through. In this way, a sampling mirror and photo-detector arrangement can be replaced with a photo-detector which provides within its own structure the sampling function. There are a number of applications where in-line sampling is required, and the invention can be used in many such applications.
    Type: Application
    Filed: December 6, 2001
    Publication date: June 12, 2003
    Inventor: John Severn