Patents by Inventor Jonathan David Hague

Jonathan David Hague 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).

  • Dual composition cosmetic product with a concentration sensitive and an incompatible active respectively placed within first and second compositions
    Patent number: 6585984
    Abstract: A cosmetic product is provided packaged in a dispenser with separate first and second storage areas. The first of the areas contains a first cosmetic composition containing a first dermal active agent, preferably selected from keratolytic skin agents. Particularly preferred are alpha- and beta-hydroxy carboxylic acids as first dermal active placed in a composition having a pH from about 1 to about 5.5. The second area contains a second cosmetic composition with a second dermal agent incompatible with the first composition. Particularly preferred second dermal agents are retinoids, vitamins, enzymes and anti-oxidants. Most preferred is retinol. The dispenser allows transfer of the first and second compositions through an exit nozzle in a respective dispensing weight ratio of from about 30:1 to about 2:1.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: July 1, 2003
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Ian Richard Scott, Jonathan David Hague, Dwiwahyu Haryo Suryo, Endah Sulistyowati, Prem Chandar, Ronni Lynn Weinkauf
  • SHAMPOO COMPOSITIONS
    Publication number: 20020119113
    Abstract: A shampoo composition comprising an active ingredient and multilamellar vesicles, characterised in that the multilamellar vesicles consist essentially of anionic surfactant and a sterol.
    Type: Application
    Filed: November 3, 1999
    Publication date: August 29, 2002
    Inventors: FRANCES Ann ELLIS, JONATHAN David HAGUE, MATTHEW Leslie PEARCE
  • Shampoo composition
    Patent number: 5990059
    Abstract: A conditioning shampoo composition for hair and/or skin comprises a stable microemulsion of a high viscosity, slightly cross-linked silicone with a particle size of <0.15 microns, in combination with a deposition polymer and a surfactant.
    Type: Grant
    Filed: September 23, 1997
    Date of Patent: November 23, 1999
    Assignee: Helene Curtis, Inc.
    Inventors: Christophe Michel Finel, Walter Thomas Gibson, Jonathan David Hague
  • Pyrithione containing hair treatment composition
    Patent number: 5723112
    Abstract: The invention provides an antimicrobial hair treatment composition for topical application to human hair in the treatment of, for example, dandruff, including:(a) at least one surfactant;(b) fine particles of an insoluble particulate metal pyrithione, in which at least about 90% by weight of the particles have a size of 5 microns or less; and(c) a polymeric, water-soluble cationic deposition aid for the fine particles.The compositions have good mechanical stability, optical properties and anti-dandruff ability.
    Type: Grant
    Filed: July 9, 1996
    Date of Patent: March 3, 1998
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Paul Anthony Bowser, Jonathan David Hague, Andrew Malcolm Murray, Ruby Loo Bik Tan-Walker
  • Hair conditioning composition
    Patent number: 5679331
    Abstract: A transparent conditioning composition for hair comprises a stable transparent dispersion of: (i) a substantially water-insoluble quaternary ammonium material having two C.sub.12-28 alkyl or alkenyl groups connected to the quaternary ammonium head group via at least one ester linkage, and (ii) a solubilising agent comprising at least one surfactant, preferably cationic surfactants.
    Type: Grant
    Filed: March 22, 1996
    Date of Patent: October 21, 1997
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Jonathan David Hague, Abid Nadim Khan-Lodhi, Euan Stuart Reid