Patents by Inventor Gerald Patrick Newell

Gerald Patrick Newell 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).

  • Patent number: 6770103
    Abstract: A method for permanently dyeing hair is provided which includes subjecting the hair to a number of treatments, having a set time interval between each two consecutive such treatments, and wherein each treatment comprises contacting the hair for a period from about 5 seconds to about 3 minutes with a recently made mixture of an alkaline and an acidic composition, followed by a rinsing step. A shampoo or conditioner base is present in the alkaline and acidic compositions.
    Type: Grant
    Filed: March 5, 2002
    Date of Patent: August 3, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Margie Fowler
  • Patent number: 6758867
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.) below: a.) contacting said hair, for a period of about 5 seconds to about 5 minutes with a recently made mixture of: part ai: oxidative dye intermediates in a shampoo base at alkaline pH and wherein part ai optionally has about 0.01 to about 5.0% of a conditioning agent; and part ai optionally has about 0.01 to about 10.0% of a structurant; part aii: an oxidative compound in a shampoo base at acidic pH and wherein part ai optionally has about 0.01 to about 5.0% of a conditioning agent; and part ai optionally has about 0.01 to about 10.0% of a structurant; with the proviso that at least one of part ai and part aii has about 0.01 to about 5.0% of a conditioning agent; and part aii optionally has about 0.01 to about 10.0% of a structurant; b.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: July 6, 2004
    Assignee: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Elizabeth Kim, Fe P Pascual, Margie Fowler
  • Patent number: 6736860
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.) below: a.) contacting said hair, for a period of about 5 seconds to about 5 minutes with a recently made mixture of: part ai: dye intermediates in water and fatty alcohol at alkaline pH, part aii: an oxidizing compound such as hydrogen peroxide in water at acidic pH b.) rinsing said mixture from said hair with water; and wherein said number of treatments is between about 2 to about 30; and wherein said set time interval between each two consecutive treatments is between about 8 hours and 30 days.
    Type: Grant
    Filed: March 12, 2002
    Date of Patent: May 18, 2004
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Margie Fowler, Elizabeth Kim, Fe P Pascual
  • Patent number: 6736861
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.) below: a.) contacting said hair, for a period of about 5 seconds to about 5 minutes with a recently made mixture of: i.) an alkaline composition comprising a dye intermediate in a shampoo base or in a conditioner base; and ii.) an acidic composition comprising an oxidating compound in a shampoo base or in a conditioner base; b.) rinsing said mixture from said hair with water; with the proviso that when a conditioner base is present in a.) i.) above, an independently selected conditioner base is also present in a.) ii.) above; and when a shampoo base is present in a.) i.) above, an independently selected shampoo base is also present in a.) ii.
    Type: Grant
    Filed: July 17, 2002
    Date of Patent: May 18, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell
  • Patent number: 6726729
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.) below: a.) contacting said hair, for a period of about 5 seconds to about 5 minutes with a recently made mixture of: part ai: oxidative dye intermediates in a shampoo base at alkaline pH and wherein part ai optionally has about 0.01 to about 5.0% of a conditioning agent; part aii: an oxidative compound in a shampoo base at acidic pH and wherein part ai optionally has about 0.01 to about 5.0% of a conditioning agent; with the proviso that at least one of part ai and part aii has about 0.01 to about 5.0% of a conditioning agent; b.) rinsing said mixture from said hair with water; and wherein said number of treatments is between about 2 to about 30; and wherein said set time interval between each two consecutive treatments is between about 8 hours and 30 days.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: April 27, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Elizabeth Kim, Fe P Pascual, Margie Fowler
  • Patent number: 6709468
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.) below: a.) contacting said hair, for a period of about 5 seconds to about 5 minutes with a recently made mixture of: i) part ai dye intermediates in water at alkaline pH with quaternary ammonium compounds; ii) part aii an oxidizing compound such as hydrogen peroxide in water at acidic pH; b.) rinsing said mixture from said hair with water; and wherein said number of treatments is between about 2 to about 30; and wherein said set time interval between each two consecutive treatments is between about 8 hours and 30 days.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: March 23, 2004
    Assignee: Unilever Home & Personal Care USA
    Inventors: Jitendra Patel, Gerald Patrick Newell, Elizabeth Kim, Fe P Pascual, Margie Fowler
  • Patent number: 6685952
    Abstract: A composition which is: A.) A hair care composition which is a high internal phase water-in-oil emulsion which comprises: (I) an oil phase which further comprises i.) a mixture of non-volatile and volatile silicone oils, and ii.) a silicone surfactant; and (II) which comprises an aqueous phase; and which substantially lacks a fatty alcohol; and B.) A skin care composition which is a high internal phase water-in-oil emulsion which comprises: (I) an oil phase which further comprises i.) a mixture of non-volatile and volatile silicone oils, and ii.) a silicone surfactant; and (III) which comprises an aqueous phase.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: February 3, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Zhuning Ma, Paul Howard Neill, Loralei Marie Brandt, Anthony Aloysius Scafidi, Bozena Nogaj, Gerald Patrick Newell
  • Publication number: 20030172466
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: March 7, 2002
    Publication date: September 18, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco. Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Elizabeth Kim, Fe P. Pascual, Margie Fowler
  • Publication number: 20030175226
    Abstract: A method for lightening the color of hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: March 8, 2002
    Publication date: September 18, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Margie Fowler, Elizabeth Kim, Fe P. Pascual
  • Publication number: 20030172467
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: March 12, 2002
    Publication date: September 18, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Margie Fowler, Elizabeth Kim, Fe P. Pascual
  • Publication number: 20030154561
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: December 28, 2001
    Publication date: August 21, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Elizabeth Kim, Fe P. Pascual, Margie Fowler
  • Publication number: 20030140428
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 31, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell, Elizabeth Kim, Fe P. Pascual, Margie Fowler
  • Publication number: 20030074748
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: July 17, 2002
    Publication date: April 24, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jitendra Patel, Gerald Patrick Newell
  • Publication number: 20030051297
    Abstract: A method for permanently dyeing hair which comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b.
    Type: Application
    Filed: March 5, 2002
    Publication date: March 20, 2003
    Applicant: Unilever Home & Personal Care, USA
    Inventors: Jitendra Patel, Gerald Patrick Newell, Margie Fowler
  • Publication number: 20020015685
    Abstract: A rinse-off water-in-oil-in-water (W1/O/W2) multiple emulsion composition comprising:
    Type: Application
    Filed: May 11, 2001
    Publication date: February 7, 2002
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Fe P Pascual, Gerald Patrick Newell, Wei-Mei Sun, Tirucherai V Vasudevan
  • Patent number: 6113892
    Abstract: The present invention relates to compositions for cleansing, conditioning, and moisturizing the skin and hair which comprise:i) a high foaming anionic surfactant;ii) a polymeric cationic conditioning agent;iii) a silicone copolyol sulfosuccinate;iv) an emollient; andv) water.
    Type: Grant
    Filed: December 23, 1997
    Date of Patent: September 5, 2000
    Assignee: Helene Curtis, Inc.
    Inventors: Gerald Patrick Newell, Teresa Cuasay Manuel
  • Patent number: 5665267
    Abstract: A hair shampoo composition comprising a cleansing surfactant; a water-insoluble hair treating compound, like a hair conditioner or an antidandruff agent; a suspending agent comprising an amine including at least one long carbon chain and a suitable acid; and a suitable carrier, and a method of treating hair are disclosed. The shampoo compositions effectively suspend the water-insoluble hair-treating compound, effectively cleanse the hair and effectively deliver the water-insoluble hair-treating compound to the hair or scalp.
    Type: Grant
    Filed: October 11, 1996
    Date of Patent: September 9, 1997
    Assignee: Helene Curtis, Inc.
    Inventors: Teresa Jolanta Dowell, Gerald Patrick Newell, Eugene Zeffren