Patents by Inventor Linda Farrell

Linda Farrell 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: 20050152954
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Application
    Filed: March 9, 2005
    Publication date: July 14, 2005
    Inventors: Linda Farrell, Craig Slavtcheff, Alexander Znaiden, Paul Vinski
  • Patent number: 6878380
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: April 12, 2005
    Assignee: Chesebrough-Pond's USA, division of Conopco, Inc.
    Inventors: Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden, Paul Vinski
  • Patent number: 6610312
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: August 26, 2003
    Assignee: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden, Paul Vinski
  • Publication number: 20020039558
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Application
    Filed: September 10, 2001
    Publication date: April 4, 2002
    Applicant: Chesebrough-Pond's Co.
    Inventors: Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden, Paul Vinski
  • Publication number: 20010026792
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Application
    Filed: February 15, 2001
    Publication date: October 4, 2001
    Applicant: Chesebrough-Pond's Co., Division of Conopco, Inc.
    Inventors: Linda Farrell, Craig Slavtcheff, Alexander Znaiden, Paul Vinski
  • Patent number: 6217854
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Grant
    Filed: March 22, 2000
    Date of Patent: April 17, 2001
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden
  • Patent number: 6063390
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Grant
    Filed: August 7, 1998
    Date of Patent: May 16, 2000
    Assignee: Chesebrough-Pond's USA Co., a division of Conopco, Inc.
    Inventors: Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden, Paul Vinski