Patents by Inventor Tracy Ann Ryan

Tracy Ann Ryan 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: 20220064571
    Abstract: Laundry detergent formulations for everyday use having cleaning and enhanced germ removal efficacy, as well as consumer acceptable viscosity levels and long-term stability profiles, are disclosed.
    Type: Application
    Filed: November 5, 2021
    Publication date: March 3, 2022
    Inventors: Sam BREWER, Rashda KHAN, Remigio MUSCI, Tracy Ann RYAN, Alberto SIMIONATO, Kyle SMITH, Elisa VANZETTO
  • Patent number: 6943140
    Abstract: An improved quick breaking foam carpet cleaner is provided. Good cleaning is achieved and the foam breaks quickly, allowing for quicker cleaning and use of the carpet without the need for subsequent vacuuming.
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: September 13, 2005
    Assignee: Reckitt Benckiser Inc.
    Inventors: Kelleigh Ann Ashton, Carol Ann Belansky, Mattia De Dominicis, Tracy Ann Ryan
  • Patent number: 6693068
    Abstract: Improved aqueous carpet cleaning compositions which are ideally suited for use in machinery designed or used in the mechanical cleaning of carpets. The compositions are alkaline, and include one or more detersive surfactants, preferably one or more nonionic surfactants and one or more anionic surfactants; at least about 2% wt. of aminopolycarboxylic acid salt; an organic solvent constituent, preferably which includes a pyrrolidone based organic solvent constituent and excludes glycol and glycol ether solvents; an anti-resoiling agent; and water in quantum sufficient to provide 100% wt. of the compositions, as well as further optional constituents.
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: February 17, 2004
    Assignee: Reckitt Benckiser Inc.
    Inventors: Tracy Ann Ryan, Candice Lida Taylor, Frederic Albert Taraschi
  • Publication number: 20030162678
    Abstract: An improved quick breaking foam carpet cleaner is provided. Good cleaning is achieved and the foam breaks quickly, allowing for quicker cleaning and use of the carpet without the need for subsequent vacuuming.
    Type: Application
    Filed: January 13, 2003
    Publication date: August 28, 2003
    Inventors: Kelleigh Ann Ashton, Carol Ann Belansky, Mattia De Dominicis, Tracy Ann Ryan
  • Publication number: 20030158066
    Abstract: Provided are aqueous cleaning and surface treatment compositions for use in the general or localized cleaning of fibers and fibrous substrates, including carpets, carpet fibers as well as textiles.. The compositions include an oxidizing agent constituent, preferably hydrogen peroxide, an anionic surfactant, especially an alkyl sulfate, an organic solvent, preferably a ternary solvent system which includes ethylene glycol hexyl ether, propylene glycol methyl ether and isopropyl alcohol, and an antiresoiling compound which is essentially free of fluorine atoms, preferably one based on a polymeric material which is essentially free of fluorine atoms, and water. Preferably the composition is essentially free of fluorine atoms.
    Type: Application
    Filed: January 29, 2003
    Publication date: August 21, 2003
    Applicant: Reckitt Benckiser Inc., a Delaware corporation
    Inventors: Tracy Ann Ryan, Frederic Albert Taraschi
  • Patent number: 6531437
    Abstract: Provided are aqueous cleaning and surface treatment compositions for use in the general or localized cleaning of fibers and fibrous substrates, including carpets, carpet fibers as well as textiles. The compositions include an oxidizing agent constituent, preferably hydrogen peroxide, an anionic surfactant, especially an alkyl sulfate, an organic solvent, preferably a ternary solvent system which includes ethylene glycol hexyl ether, propylene glycol methyl ether and isopropyl alcohol, and an antiresoiling compound which is essentially free of fluorine atoms, preferably one based on a polymeric material which is essentially free of fluorine atoms, and water. Preferably the composition is essentially free of fluorine atoms. The compositions exhibit good cleaning efficacy, and excellent shelf stability exhibited by low loss of the hydrogen peroxide subsequent to accelerated aging tests.
    Type: Grant
    Filed: July 16, 1999
    Date of Patent: March 11, 2003
    Inventors: Tracy Ann Ryan, Frederic Albert Taraschi
  • Patent number: 6024767
    Abstract: A dryer dry cleaning and freshening system is provided with a containment bag, a dispenser means impregnated with liquid cleaning composition, and a absorber capable of absorbing loose particles and excess cleaning composition A process for cleaning a garment is also provided. The system and process may be used in a home clothes dryer for dry cleaning.
    Type: Grant
    Filed: June 18, 1996
    Date of Patent: February 15, 2000
    Assignee: Reckitt & Colman Inc.
    Inventors: Josephine Telesca, Jeanne Marie Weller, Frank Anthony Lucia, III, Tracy Ann Ryan, Robert Henry Buckenmayer, Walter Ronald Paul, Ashwinkumar C. Gandhi
  • Patent number: 5951716
    Abstract: A containment bag 1 which may be used in home dry cleaning is made of textile with an impermeable finish and an interior capable of absorbing loose particles and soil. The containment bag 1 is used in a home dryer dry cleaning and freshening system. The textile of the containment bag 1 has a layer of woven or knit fabric with an impermeable coating and a soft, hairy layer on its interior. The inside of the containment bag 1 is prewetted with cleaning composition. Preferably a liquid cleaning composition is employed and the cleaning composition may include a fragrance composition. A process for cleaning a garment is also provided.
    Type: Grant
    Filed: June 18, 1996
    Date of Patent: September 14, 1999
    Assignee: Reckitt & Colman Inc.
    Inventors: Frank Anthony Lucia, III, Stephen Vito Dente, Tracy Ann Ryan, Michael Richard Tyerech, Anthony Domenic Sidoti, Stanislaw Kepka
  • Patent number: 5876462
    Abstract: A dryer dry cleaning and freshening system is provided with a containment bag, a dispenser means formed of an absorbent polymeric material usually impregnated with liquid cleaning composition, and optionally means for absorbing loose particles and excess cleaning composition. A process for cleaning a garment is also provided. The system and process may be used in a home clothes dryer for dry cleaning.
    Type: Grant
    Filed: June 18, 1996
    Date of Patent: March 2, 1999
    Assignee: Reckitt & Colman Inc.
    Inventors: Jeanne Marie Weller, Elizabeth C. Mason, Robert William Bogart, Frank Anthony Lucia, III, Tracy Ann Ryan
  • Patent number: 5865851
    Abstract: Home dry cleaning compositions useful in dry-cleaning of textiles and garments in a non-commercial environment are disclosed. The cleaning compositions useful in conjunction with a a domestic dry cleaning operation the cleaning compositions are contacted with a soiled garment or textile during a tumbling such as is possible with a domestic clothes dryer. The cleaning compositions contain a major proportion of water, and further include minor amounts of a nonionic alkoxylated alcohol, anionic surfactant selected from alkyl sulfosuccinates, alkyl ether sulfosuccinates, alkylamide sulfosuccinates, alkyl sulfosuccinamates, as well as salt forms thereof, organic solvent selected from alcohols and glycol ethers, as well as optional constituents including fluorosurfactants, pH adjusting agents, fragrances, fragrance solubilizers, and preservatives.
    Type: Grant
    Filed: June 18, 1996
    Date of Patent: February 2, 1999
    Assignee: Reckitt & Colman Inc.
    Inventors: Anthony Domenic Sidoti, Michael Richard Tyerech, Tracy Ann Ryan, Frank Anthony Lucia, III, Jeanne Marie Weller
  • Patent number: 5861365
    Abstract: Aqueous cleaning and surface treatment compositions for imparting oil and water repellency to treated surfaces which comprise:(a) fluoroaliphatic radical-containing poly(oxyalkylene) compound;(b) anti-resoiling composition;(c) anionic surfactant compound, preferably one or more selected from alkyl sulfates, alkyl benzene sulfates, and alkane sulfonates as well as salts thereof;(d) organic solvent;(e) citric acid salts, preferably one or more anhydrous and dihydrous sodium citrates(f) waterwherein the are at a neutral or alkaline pH, especially from about 8 to about 10. The compositions are particularly shelf stable, and exhibit excellent shelf stability in pressurized aerosol containers.
    Type: Grant
    Filed: October 1, 1996
    Date of Patent: January 19, 1999
    Assignee: Reckitt & Colman Inc.
    Inventors: Andrew Francis Colurciello, Jr., Tracy Ann Ryan, Jeanne Marie Weller, Michael Richard Tyerech, Robert Thomas Delaney
  • Patent number: 5712240
    Abstract: Aqueous carpet cleaning compositions are described which provide an effective cleaning effect and further impart water and oil repellent characteristics to carpet surfaces and carpet fibers treated with the same. Processes for the production of such compositions, as well as methods for their application are also disclosed.
    Type: Grant
    Filed: October 1, 1996
    Date of Patent: January 27, 1998
    Assignee: Reckitt & Colman Inc.
    Inventors: Michael Richard Tyerech, Jeanne Marie Weller, Andrew Francis Colurciello, Jr., Tracy Ann Ryan