Patents Represented by Attorney, Agent or Law Firm Caroline Wei-Berk
  • Patent number: 6890892
    Abstract: Compositions and methods for removing and/or reducing incidental soils from fabric articles, especially articles of clothing, linen and drapery, wherein the compositions provide improved cleaning of incidental soils, either with or without a subsequent wash process or other entire fabric care process are provided. The compositions and methods are safe for use on a wide range of fabric articles, even in the home.
    Type: Grant
    Filed: December 3, 2002
    Date of Patent: May 10, 2005
    Assignee: Procter & Gamble Company
    Inventors: William Michael Scheper, Michael Stanford Showell, Hiroshi Oh, David Lee Daugherty
  • Patent number: 6855173
    Abstract: The present invention relates to the use of absorbent materials for separating water from an emulsion comprising water and lipophilic fluid. The methods, systems, and compositions of the present invention expose the emulsion to absorbent materials such that water is absorbed out of the emulsion in order to facilitate the recovery of the lipophilic fluid.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: February 15, 2005
    Assignee: Procter & Gamble Company
    Inventors: Bruno Johannes Ehrnsperger, Paul Amaat France, Arseni V. Radomyselski, Jean Wevers
  • Patent number: 6845888
    Abstract: An improved system for fitting a container to a distribution device, more particularly, the system and/or device is incorporated into a refreshing/cleaning apparatus for treating fabric garments, is disclosed. A method of using this fitment system to distribute the product is also disclosed.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: January 25, 2005
    Assignee: Proctor 7 Gamble Company
    Inventors: Hedwige Clara Theophiel Verherbrugghen, Graham John Boyd, Carlos Gustaaf Arthur Van Lierde
  • Patent number: 6840963
    Abstract: The present invention relates to automatic home laundering processes for cleaning or refreshing fabric articles, especially articles of clothing, linen and drapery. The present invention also relates to automatic home laundering of mixed loads of fabric articles comprising machine washable fabric articles and dry clean only fabric articles.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: January 11, 2005
    Assignee: Procter & Gamble
    Inventors: John Cort Severns, Frederick Anthony Hartman, Christiaan Arthur Jacques Kamiel Thoen, Paul Amaat France, Phillip Kyle Vinson
  • Patent number: 6828292
    Abstract: Fabric article treatment in a domestic appliance having at least one detergency step, products therefor, and kits which combine treatment products for more effective results.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: December 7, 2004
    Assignee: Procter & Gamble Company
    Inventors: Anna Vadimovna Noyes, John Christopher Deak, Jeffrey John Scheibel, Phillip Kyle Vinson, Frederick Anthony Hartman, James Charles Theophile Roger Burckett-St. Laurent, John Cort Severns, Arseni V. Radomyselski, Paul Amaat France, Jerome Howard Collins, Christiaan Arthur Jacques Kamiel Thoen, Nabil Yaqub Sakkab
  • Patent number: 6827795
    Abstract: Method of improving the skin feel or mildness to the skin of various detergent compositions, such as hand dish washing compositions, hand laundry bars, shampoos and other personal cleansing compositions.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: December 7, 2004
    Assignee: Procter & Gamble Company
    Inventors: Chandrika Kasturi, Michael Gayle Schafer, Marsha Jean Spears, Howard David Hutton, III, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper
  • Patent number: 6825157
    Abstract: A method for providing enhanced suds volume and suds duration in dishwashing using liquid detergent compositions comprising a polymeric material which is a suds enhancer and a suds volume extender, said compositions having increased effectiveness for preventing re-deposition of grease during hand washing are provided. The polymeric material which are suitable as suds volume and suds endurance enhancers comprise an effective amount of a quaternary nitrogen-containing monomeric unit and/or zwitterionic monomeric unit-containing polymeric suds enhancer comprise: i) units capable of having a cationic charge at a pH of from about 4 to about 12; provided that said suds enhancer has an average cationic charge density of 2.
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: November 30, 2004
    Assignee: Procter & Gamble Company
    Inventors: Mark Robert Sivik, Jean-Francois Bodet, Bernard William Kluesener, William Michael Scheper, Dominic Wai-Kwing Yeung, Vance Bergeron
  • Patent number: 6818021
    Abstract: Fabric article treatment in a domestic appliance having at least one detergency step, products therefor, and kits which combine treatment products for more effective results.
    Type: Grant
    Filed: July 2, 2003
    Date of Patent: November 16, 2004
    Assignee: Procter & Gamble Company
    Inventors: Anna Vadimovna Noyes, John Christopher Deak, Jeffrey John Scheibel, Phillip Kyle Vinson, Frederick Anthony Hartman, James Charles Theophile Roger Burckett-St. Laurent, John Cort Severns, Arseni V. Radomyselski, Paul Amaat France, Jerome Howard Collins, Christiaan Arthur Jacques Kamiel Thoen, Nabil Yaqub Sakkab
  • Patent number: 6818610
    Abstract: The present invention relates to anti-wrinkle fabric treatment compositions comprising: a) from about 0.01% to about 20% by weight, of a cationic silicone polymer or copolymer having the formula: [CAP]—Zm—[CAP]  wherein each Z unit comprises at least one secondary, tertiary, or quaternary amino moiety, or mixtures thereof; [CAP] is a backbone termination or truncation unit; m is from 1 to 50. b) from about 1% to about 30% by weight, of a scavenger effective in scavenging compounds comprising an anionic unit; and c) the balance a carrier system. In addition, the present invention relates to fabric rinse additive compositions comprising: a) from about 0.
    Type: Grant
    Filed: July 16, 2002
    Date of Patent: November 16, 2004
    Assignee: Procter & Gamble Company
    Inventors: Shulin Larry Zhang, Janet Sue Littig, Arturo Luis Casado-Dominguez
  • Patent number: 6811811
    Abstract: The present invention relates to methods and/or systems for applying treatment fluid to a plurality of fabric articles in a fabric treatment apparatus. The present invention is also directed to an apparatus capable of carrying out such methods and/or systems.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: November 2, 2004
    Assignee: Procter & Gamble Company
    Inventors: Paul Amaat Raymond Gerald France, Linda Carol McWilliams, Thomas Brian Norris, Michael Jason Ullom
  • Patent number: 6803034
    Abstract: The present invention relates to a composition and methods for odor and fungal control in ballistic fabrics and other protective garments. The composition is essentially free of any material that would soil or stain fabric or react negatively with the ballistic fabric or other protective gear. The composition is preferably applied as small particle size droplets, especially from spray containers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial and antifungal activity.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: October 12, 2004
    Assignee: Procter & Gamble Company
    Inventors: Dean Larry DuVal, Kofi Ofosu-Asante, Michael Joseph Orr
  • Patent number: 6793685
    Abstract: The present invention relates to devices and processes for removing particulate soil from fabric articles, especially articles of clothing, linen and drapery.
    Type: Grant
    Filed: March 10, 2003
    Date of Patent: September 21, 2004
    Assignee: PRocter & Gamble Company
    Inventors: Anna Vadimovna Noyes, Arseni V. Radomyselski, John Cort Severns, Paul Amaat France
  • Patent number: 6793930
    Abstract: The present invention relates to an absorbent article having a stable skin care composition disposed on its skin-contacting surface. The skin care composition is readily transferable to the skin via normal contact, wearer motion, and/or body heat. Importantly, the skin care composition contains at least one skin care ingredient imparting visible skin benefits to the skin upon transfer to the skin and at least one rheological agent for stabilizing the composition such that agglomeration, stratification and/or settling of the composition are minimized. The present invention also relates to a process for making the absorbent articles having a stable skin care composition disposed thereon.
    Type: Grant
    Filed: April 16, 2003
    Date of Patent: September 21, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Joseph Anthony Gatto, Thomas Robert Hanser, James Anthony Staudigel, Thomas James Klofta, Ronald Dean Cramer, Donald Carroll Roe
  • Patent number: 6791004
    Abstract: An absorbent article which includes a thermal cell actuator capable of adding or removing heat to or from at least a portion of the absorbent article to perform a useful function on the article. The thermal cell actuator may be activated by an action of the wearer or caregiver or by environmental conditions between the article and wearer.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: September 14, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Cornelia Sprengard-Eichel, Mark James Kline, Bruno Johannes Ehrnsperger, Tracey Elaine Beckman, Constance Lee Fisher, Mattias Schmidt, Donald Carroll Roe, Bruce Ernest Tepper
  • Patent number: 6790818
    Abstract: The present invention provide a composition suitable for use as a foaming hand dishwashing composition comprising a hydrophobic polymer having molecular weight of at least 500 and comprising butylene oxide moieties with the proviso that the composition does not comprise greater than 5% by weight of the composition of builder.
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: September 14, 2004
    Assignee: Procter & Gamble Company
    Inventors: Patrice Mark Luc Borgonjon, Baptiste Pommiers, Mark Robert Sivik, Jean-Francois Bodet
  • Patent number: 6770609
    Abstract: Visible light reflecting particles comprise one or more detergent ingredients and a light reflecting component, which results in the particle having a specular visible light reflection which is greater in intensity than the specular visible light reflection of the ingredients per se. Preferably, the reflection is greater than the reflection of sodium citrate dihydrate, as defined herein. The reflecting particle preferably comprises the light reflecting component evenly applied on its surface. The particles are particularly suitable for incorporation into laundry or dish washing compositions, fabric conditioning compositions or hard-surface cleaning compositions.
    Type: Grant
    Filed: September 24, 2001
    Date of Patent: August 3, 2004
    Assignee: Procter & Gamble Company
    Inventor: Christopher Andrew Morrison
  • Patent number: 6756032
    Abstract: The present invention relates to a method comprising subjecting a test site of a responsive system to a primary challenge; subjecting the same test site to a secondary challenge, wherein the secondary challenge is designed to enhance and/or prolong a response of the responsive system to the primary challenge, without confounding the response nor altering the mechanism by which the primary challenge elicits a response from the responsive system; and assessing the response subsequent to the secondary challenge. The methods claimed herein also preferably comprise the additional step(s) of subjecting test site(s) to one or more pre-challenge intervention(s) and/or post-challenge intervention(s) and/or concurrent-challenge intervention(s).
    Type: Grant
    Filed: July 12, 2000
    Date of Patent: June 29, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Bruce Ernest Tepper, Susan Baldwin, Scott Edward Osborne, Mauricio Odio
  • Patent number: 6750191
    Abstract: A method of sequentially dispensing a consumable layered liquid composition to treat a fabric article is provided. Suitable consumable layered liquid compositions generally comprise two or more liquid layers, which exhibit a density differential between them and provide sequential refreshing and/or finishing benefits to the fabric article being treated. A fabric care product comprising such composition packaged in a container is also provided.
    Type: Grant
    Filed: May 20, 2003
    Date of Patent: June 15, 2004
    Assignee: Procter & Gamble Company
    Inventors: Chandrika Kasturi, Lieven Richard Deketele, Tim Maria Joris Van Hauwermeieren, Ann Germaine Julia Vandevenne, Sonia Gaaloul, Joost Ignace De Waele, Dean Larry DuVal
  • Patent number: 6746617
    Abstract: Compositions and methods for wrinkle reduction in fabrics, including washable clothes, dry cleanable clothes, linens, bed clothes, draperies, window curtains, shower curtains, table linens, and the like requiring little, if any, pressing, ironing, and/or steaming are disclosed.
    Type: Grant
    Filed: September 10, 2002
    Date of Patent: June 8, 2004
    Assignee: Procter & Gamble Company
    Inventors: Anna Vadimovna Radomyselski, Paul Amaat Raymond Gerald France, Wilbur Thomas Woods
  • Patent number: 6734153
    Abstract: Methods and compositions to treat fabrics with lipophilic fluid and a specific fabric care active are provided by the present invention.
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: May 11, 2004
    Assignee: Procter & Gamble Company
    Inventor: William Michael Scheper