Patents by Inventor Catherine Chiou

Catherine Chiou 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: 9237998
    Abstract: A water releasing composition in the form of an emulsion and process for using the composition are provided. The composition includes an aqueous phase and an oil phase. The aqueous phase includes at least one water-soluble active ingredient at a concentration by weight of from about 0.1% to about 20%, based upon weight of the composition. The oil phase includes dimethicone at a concentration by weight of about 1% to about 25%, and an emulsifying crosslinked siloxane elastomer at a concentration by weight of about 0.1% to about 20%, both based upon weight of the composition. The composition has a phase ratio of the aqueous phase to the oil phase of about 3.0 to about 12.0. The composition converts from an emulsion to a plurality of droplets upon application of shear.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: January 19, 2016
    Assignee: L'OREAL
    Inventors: Catherine Chiou, Zhi Pan, Angelike Galdi, Lauren E. Manning, Andrew Goldberg
  • Publication number: 20150250706
    Abstract: A water-releasing cosmetic composition in the form of an emulsion and process for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and an oil phase. The aqueous phase includes a hydrating agent at a concentration, by weight, of about 1% to about 50%. The oil phase includes a silicone polymer, an emulsifying crosslinked siloxane elastomer gel including an emulsifying crosslinked siloxane elastomer, and a hydrophobic silica. The emulsifying crosslinked siloxane elastomer gel includes an emulsifying crosslinked siloxane elastomer at a concentration, by weight of about 0.5% to about 7% based upon weight of the composition. The hydrophobic silica is at a concentration, by weight, of about 0.1% to about 5%, based upon weight of the composition. The cosmetic composition converts from an emulsion to a plurality of droplets upon rubbing.
    Type: Application
    Filed: May 19, 2015
    Publication date: September 10, 2015
    Inventor: Catherine CHIOU
  • Publication number: 20150174046
    Abstract: A water-releasing photoprotection composition in the form of an emulsion and process for preparing the photoprotection composition are provided. The photoprotection composition includes an aqueous phase and an oil phase. The aqueous phase includes at least one water-soluble UV filter. The oil phase includes dimethicone and an emulsifying crosslinked siloxane elastomer. The photoprotection composition has a phase ratio of the aqueous phase to the oil phase of from about 3 to about 12. The photoprotection composition converts from an emulsion to a plurality of droplets upon application of shear.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 25, 2015
    Applicant: L'OREAL
    Inventors: Angelike GALDI, Andrew GOLDBERG, Catherine CHIOU
  • Publication number: 20150174054
    Abstract: The present invention is directed to an emulsion composition, comprising: (i) from about 0.01 to about 1% by weight of at least one aromatic alcohol; (ii) from about 0.01 to about 1% by weight of at least one aromatic carboxylic acid; and (iii) from about 0.01 to about 0.5% by weight of at least one chlorophenyl glyceryl ether; and wherein the composition does not require use of parabens, ethanol and/or glycols in order to preserve the composition.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 25, 2015
    Applicant: L'OREAL
    Inventors: Catherine CHIOU, Joyce BEAUCHAMP
  • Publication number: 20150174043
    Abstract: A water-releasing cosmetic composition in the form of an emulsion and process for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and an oil phase. The aqueous phase includes a hydrating agent at a concentration, by weight, of about 10% to about 50%, based upon weight of the composition. The oil phase includes dimethicone at concentration, by weight of about 1% to about 25%, based upon weight of the composition. The oil phase include an emulsifying crosslinked siloxane elastomer at a concentration, by weight, of about 0.5% to about 7%, based upon weight of the composition. The cosmetic composition has a phase ratio of the aqueous phase to the oil phase of about 3.0 to about 12.0. The cosmetic composition converts from an emulsion to a plurality of droplets upon rubbing.
    Type: Application
    Filed: June 6, 2013
    Publication date: June 25, 2015
    Inventor: Catherine Chiou
  • Publication number: 20150174047
    Abstract: A water releasing composition in the form of an emulsion and process for using the composition are provided. The composition includes an aqueous phase and an oil phase. The aqueous phase includes at least one water-soluble active ingredient at a concentration by weight of from about 0.1% to about 20%, based upon weight of the composition. The oil phase includes dimethicone at a concentration by weight of about 1% to about 25%, and an emulsifying crosslinked siloxane elastomer at a concentration by weight of about 0.1% to about 20%, both based upon weight of the composition. The composition has a phase ratio of the aqueous phase to the oil phase of about 3.0 to about 12.0. The composition converts from an emulsion to a plurality of droplets upon application of shear.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 25, 2015
    Inventors: Catherine CHIOU, Zhi PAN, Angelike GALDI, Lauren E. MANNING, Andrew GOLDBERG
  • Patent number: 9034833
    Abstract: A water-releasing anti-aging composition in the form of an emulsion and process for preparing the anti-aging composition are provided. The anti-aging composition includes an aqueous phase and an oil phase. The aqueous phase includes at least one electrolytic jasmonic acid derivative at a concentration by weight of about 2% to about 20%, based upon weight of the composition. The oil phase includes dimethicone at a concentration by weight of about 1% to about 25%, and an emulsifying crosslinked siloxane elastomer at a concentration by weight of about 0.1% to about 20%, both based upon weight of the composition. The anti-aging composition has a phase ratio of the aqueous phase to the oil phase of about 3.0 to about 12.0. The anti-aging composition converts from an emulsion to a plurality of droplets upon application of shear.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: May 19, 2015
    Assignee: L'OREAL
    Inventors: Catherine Chiou, Lauren E. Manning
  • Patent number: 9028804
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one lactone compound and at least one amine compound chosen from amino alcohol compounds and alkoxylated amine compounds; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto said substrates.
    Type: Grant
    Filed: April 17, 2012
    Date of Patent: May 12, 2015
    Assignee: L'Oreal
    Inventors: Nghi Van Nguyen, Gregory Shmuylovich, Catherine Chiou
  • Publication number: 20130345317
    Abstract: A water-releasing cosmetic composition in the form of an emulsion and process for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and an oil phase. The aqueous phase includes a hydrating agent at a concentration, by weight, of about 1% to about 50%. The oil phase includes a silicone polymer, an emulsifying crosslinked siloxane elastomer, a hydrophobic silica and a co-emulsifier. The emulsifying crosslinked siloxane elastomer is at a concentration, by weight, of about 3%-20%, based upon weight of the composition. The hydrophobic silica is at a concentration, by weight, of about 0.1%-5%, based upon weight of the composition. The co-emulsifier is at a concentration, by weight, of about 0.01%-1%, based upon weight of the composition. The cosmetic composition converts from an emulsion to a plurality of droplets upon rubbing.
    Type: Application
    Filed: June 21, 2012
    Publication date: December 26, 2013
    Applicant: L'OREAL S.A.
    Inventor: Catherine CHIOU
  • Publication number: 20130345316
    Abstract: A water-releasing cosmetic composition in the form of an emulsion and process for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and an oil phase. The aqueous phase includes a hydrating agent at a concentration, by weight, of about 1% to about 50% and a preservative system at a concentration of about 0.1 to 3%, by weight, based upon weight of the composition. The oil phase includes dimethicone at concentration, by weight of about 1% to about 40%, and an emulsifying crosslinked siloxane elastomer at a concentration, by weight, of about 3% to about 20%, both based upon weight of the composition. The cosmetic composition has a phase ratio of the aqueous phase to the oil phase of about 1.5 to about 12.0. The cosmetic composition converts from an emulsion to a plurality of droplets upon rubbing.
    Type: Application
    Filed: April 2, 2013
    Publication date: December 26, 2013
    Inventor: Catherine CHIOU
  • Publication number: 20130345315
    Abstract: A water-releasing cosmetic composition in the form of an emulsion and process for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and an oil phase. The aqueous phase includes a hydrating agent at a concentration, by weight, of about 1% to about 50% and a preservative system at a concentration, by weight, based upon weight of the composition. The oil phase includes dimethicone at concentration, by weight of about 1% to about 40%, and an emulsifying crosslinked siloxane elastomer at a concentration, by weight, of about 3% to about 20%, both based upon weight of the composition. The cosmetic composition converts from an emulsion to a plurality of droplets upon rubbing. The process for preparing the water-releasing cosmetic composition includes regular or cold-processing methods to form the emulsion.
    Type: Application
    Filed: June 21, 2012
    Publication date: December 26, 2013
    Applicant: L'OREAL S.A.
    Inventor: Catherine CHIOU
  • Publication number: 20130272976
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one lactone compound and at least one hydroxy compound; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto the keratinous substrates.
    Type: Application
    Filed: April 17, 2012
    Publication date: October 17, 2013
    Applicant: L'ORÉAL S.A.
    Inventors: Nghi Van NGUYEN, Gregory Shmuylovich, Catherine Chiou
  • Publication number: 20130272981
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one heterocyclic compound chosen from thiolactone compounds and their thiocarbonyl analogs, and lactam compounds and their thiocarbonyl analogs; and at least one compound having a functional group chosen from an amino group and a hydroxyl group; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto said substrates.
    Type: Application
    Filed: March 18, 2013
    Publication date: October 17, 2013
    Applicant: L'OREAL
    Inventors: Nghi Van NGUYEN, Gregory SHMUYLOVICH, Catherine CHIOU
  • Publication number: 20130272979
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one lactone compound and at least one alkoxysilane having at least one amino substituent; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto said substrates.
    Type: Application
    Filed: April 17, 2012
    Publication date: October 17, 2013
    Applicant: L'ORÉAL S.A.
    Inventors: Nghi Van NGUYEN, Gregory Shmuylovich, Catherine Chiou
  • Publication number: 20130272975
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one lactone compound and at least one amine compound chosen from amino alcohol compounds and alkoxylated amine compounds; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto said substrates.
    Type: Application
    Filed: April 17, 2012
    Publication date: October 17, 2013
    Applicant: L'OREAL S.A.
    Inventors: Nghi Van Nguyen, Gregory Shmuylovich, Catherine Chiou
  • Publication number: 20130272980
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one lactone compound and at least one amine compound chosen from alkyl amine compounds and polyamine compounds; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto said substrates.
    Type: Application
    Filed: April 17, 2012
    Publication date: October 17, 2013
    Applicant: L'ORÉAL S.A.
    Inventors: Nghi Van NGUYEN, Gregory Shmuylovich, Catherine Chiou
  • Publication number: 20130272977
    Abstract: The present invention is directed to water-resistant compositions comprising: a reaction product of at least one heterocyclic compound chosen from thiolactone compounds and their thiocarbonyl analogs, and lactam compounds and their thiocarbonyl analogs; and at least one alkoxysilane having at least one amino substituent; and optionally, at least one carrier. These water-resistant compositions are capable of providing or acting as a carrier for delivering benefits to various substrates, for example, keratinous substrates such as skin and hair, while at the same time, imparting durable or long lasting hydrophobicity and/or a protective barrier onto said substrates.
    Type: Application
    Filed: March 18, 2013
    Publication date: October 17, 2013
    Applicant: L'OREAL
    Inventors: Nghi Van NGUYEN, Gregory SHMUYLOVICH, Catherine CHIOU
  • Patent number: 6617302
    Abstract: A dishwashing composition with hydrophobically modified polycarboxylic acids and water soluble entities that reduce phosphate scale formation is described. The dishwashing composition displays excellent cleaning benefits and glass appearance, even in the absence of NaCI additives and conventional rinse aid compositions.
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: September 9, 2003
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Naresh Dhirajlal Ghatlia, Yu-Min Catherine Chiou
  • Patent number: 6602836
    Abstract: Detergent formulations containing cationic bleaching agents and water-soluble polymers having cationic groups improve tea stain removal in machine dishwashing applications.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: August 5, 2003
    Assignee: Unilever Home & Personal Care USA, a division of Conopco, Inc.
    Inventors: Catherine Chiou, Naresh Dhirajlal Ghatlia, John Richard Nicholson, Bozena Marianna Piatek
  • Publication number: 20030130151
    Abstract: A dishwashing composition with hydrophobically modified polycarboxylic acids and water soluble entities that reduce phosphate scale formation is described. The dishwashing composition displays excellent cleaning benefits and glass appearance, even in the absence of NaCl additives and conventional rinse aid compositions.
    Type: Application
    Filed: December 16, 2002
    Publication date: July 10, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Naresh Dhirajlal Ghatlia, Yu-Min Catherine Chiou