Patents Assigned to Richardson-Vicks Inc.
  • Patent number: 4891228
    Abstract: Disclosed are medicated cleansing pads comprising: (a) from about 50% to about 75% of a nonwoven fabric material; (b) from about 20% to about 75% (on a dry solids basis) of a water soluble polymeric resin of the formula:(A.sub.x).sbsb.m (B.sub.y).sbsb.nwherein A is one or more monomers selected from styrene or styrene derivatives and B is one or more monomers selected from butadiene or butadiene derivatives, x is the number of different A monomer components present in the copolymer chain, with x being an integer of 1 or more and y is the number of B monomer components present in the copolymer chain, with y being an integer of 0 or more and m:n is the weight ratio of A monomer components to B monomer components, and is from about 10:1 to about 1:5, preferably from about 5:1 to about 1:2, and (c) from about 0.1% to about 50% of salicylic acid active composition.
    Type: Grant
    Filed: February 2, 1988
    Date of Patent: January 2, 1990
    Assignee: Richardson-Vicks Inc.
    Inventors: Lauren A. Thaman, James P. SaNogueira, Teresa M. Petraia
  • Patent number: 4891227
    Abstract: Disclosed are medicated cleansing pads comprising:(a) from about 50% to about 75% of two or more layers of nonwoven fabric materials;(b) from about 20% to about 75% (on a dry solids basis) of a water soluble polymeric resin of the formula: ##STR1## wherein A is one or more monomers selected from styrene or styrene derivatives and B is one or more monomers selected from butadiene or butadiene derivatives, x is the number of different A monomer components present in the copolymer chain, with x being an integer of 1 or more and y is the number of B monomer components present in the copolymer chain, with y being an integer of 0 or more and m:n is the weight ratio of A monomer components to B monomer components, and is from about 10:1 to about 1:5; and(c) from about 0.1% to about 50.0% of a salicylic acid active composition.This invention also encompasses a method of treating acne in humans and lower animals comprising topically applying to the affected area the medicated pads of the present invention.
    Type: Grant
    Filed: February 2, 1988
    Date of Patent: January 2, 1990
    Assignee: Richardson-Vicks Inc.
    Inventors: Lauren A. Thaman, James P. SaNogueira, Teresa M. Petraia
  • Patent number: 4867979
    Abstract: Antidiarrheal compositions showing enhanced antidiarrheal activity comprise a non-steroidal anti-inflammatory drug compound and a polymeric hydroabsorptive agent. A patient in need of remedial or preventive treatment of diarrhea symptoms is administered an antidiarrheally effective amount of said antidiarrheal compositions.
    Type: Grant
    Filed: September 30, 1986
    Date of Patent: September 19, 1989
    Assignee: Richardson-Vicks Inc.
    Inventors: Bhogilal B. Sheth, Sheri A. Gilbert, Jane F. Kinsel
  • Patent number: 4851215
    Abstract: Pantethine and pantetheine in permanent waving operations for hair to increase waving efficiency.
    Type: Grant
    Filed: April 29, 1985
    Date of Patent: July 25, 1989
    Assignee: Richardson-Vicks Inc.
    Inventors: Walter P. Smith, Geoffrey R. Hawkins, David Yeung
  • Patent number: 4832872
    Abstract: This invention relates to a new composition for washing and conditioning hair, and more particularly a new composition providing both a shampooing and a conditioning action in a single application.
    Type: Grant
    Filed: January 22, 1988
    Date of Patent: May 23, 1989
    Assignee: Richardson-Vicks Inc.
    Inventor: Jean Scandel
  • Patent number: 4808410
    Abstract: Novel pharmaceutical compositions of matter are disclosed for use in eliciting a topical anesthetic and antimicrobial response, preferably for oral health care purposes, said compositions comprising dyclonine hydrochloride and phenol. When used in combination, dyclonine hydrochloride and phenol provide an improved antimicrobial response.
    Type: Grant
    Filed: December 16, 1987
    Date of Patent: February 28, 1989
    Assignee: Richardson-Vicks Inc.
    Inventors: James V. Sorrentino, William J. Kelleher, Jeanne O. Moye
  • Patent number: 4800197
    Abstract: A hydroalcoholic solution with pH 2-3.5 of salicylic acid and an anionic taurate surfactant selected from the group consisting of sodium methyl cocoyl taurate and sodium methyl oleoyl taurate.
    Type: Grant
    Filed: July 17, 1987
    Date of Patent: January 24, 1989
    Assignee: Richardson-Vicks Inc.
    Inventors: Alexandra Kowcz, Darrell G. Doughty
  • Patent number: 4778674
    Abstract: A pressurized aerosol composition containing zeolite, surfactant, water and propellant in prescribed amounts and ratios which, upon discharge from an aerosol container, produces a characteristically dry foam.
    Type: Grant
    Filed: May 28, 1986
    Date of Patent: October 18, 1988
    Assignee: Richardson-Vicks Inc.
    Inventors: Anil J. Gupte, Rodger E. Bogardus
  • Patent number: 4758630
    Abstract: Zinc and strontium unmixed partial salts of lower alkyl vinyl ether-maleic acid copolymers useful as denture adhesives.
    Type: Grant
    Filed: October 27, 1986
    Date of Patent: July 19, 1988
    Assignee: Richardson-Vicks Inc.
    Inventors: Nutan B. Shah, Michael C. Gounaris, Kenneth T. Holeva
  • Patent number: 4758432
    Abstract: Method and pharmaceutical composition for topically treating skin inflammatory disorders by administering to the inflamed area a therapeutically effective amount of candelilla wax or a saturated hydrocarbon fraction from candelilla wax comprising a mixture of saturated straight chain C.sub.29 -C.sub.33 hydrocarbons, predominantly C.sub.31 hydrocarbon.
    Type: Grant
    Filed: October 15, 1984
    Date of Patent: July 19, 1988
    Assignee: Richardson-Vicks Inc.
    Inventors: David Yeung, Eugene Gans, Sergio Nacht
  • Patent number: 4755532
    Abstract: Novel pharmaceutical compositions of matter are provided comprising analgesic/non-steroidal anti-inflammatory drugs and diphenhydramine and methods of using said compositions to elicit an enhanced analgesic and/or anti-inflammatory response in mammalian organisms in need of such treatment.
    Type: Grant
    Filed: April 23, 1987
    Date of Patent: July 5, 1988
    Assignee: Richardson-Vicks, Inc.
    Inventors: Abraham Sunshine, Eugene M. Laska, Carole E. Siegel
  • Patent number: 4720353
    Abstract: A stable water-in-oil emulsion composition for topical therapeutic administration comprising:a. a dispersed aqueous phase comprising water optionally containing a pharmaceutically acceptable electrolyte dissolved therein;b. a pharmaceutically acceptable continuous oil phase comprising mineral oil and a volatile silicone fluid;c. an organopolysiloxane emulsifier of Formula (I) hereinafter described;d. PPG-20 Methyl Glucose Ether Distearate; ande. an active drug component for topical application.
    Type: Grant
    Filed: April 14, 1987
    Date of Patent: January 19, 1988
    Assignee: Richardson-Vicks Inc.
    Inventor: Stephen R. Bell
  • Patent number: 4683243
    Abstract: Novel pharmaceutical compositions of matter are provided comprising analgesic/non-steroidal anti-inflammatory drugs and diphenhydramine and methods of using said compositions to elicit an enhanced analgesic and/or anti-inflammatory response in mammalian organisms in need of such treatment.
    Type: Grant
    Filed: April 28, 1986
    Date of Patent: July 28, 1987
    Assignee: Richardson-Vicks, Inc.
    Inventors: Abraham Sunshine, Eugene M. Laska, Carole E. Siegel
  • Patent number: 4666716
    Abstract: Antidiarrheal compositions showing enhanced antidiarrheal activity comprise a non-steroidal anti-inflammatory drug compound and a polymeric hydroabsorptive agent. A patient in need of remedial or preventive treatment of diarrhea symptoms is administered an antidiarrheally effective amount of said antidiarrheal compositions.
    Type: Grant
    Filed: September 4, 1984
    Date of Patent: May 19, 1987
    Assignee: Richardson-Vicks Inc.
    Inventors: Bhogilal B. Sheth, Sheri A. Gilbert, Jane F. Kinsel
  • Patent number: 4656043
    Abstract: A stable aqueous hair conditioning shampoo composition comprising an aqueous solution of hydrogen peroxide, a specific anionic surfactant, at least one nonionic surfactant, an acidic pH-producing agent and one or more hair conditioning components.
    Type: Grant
    Filed: September 13, 1985
    Date of Patent: April 7, 1987
    Assignee: Richardson-Vicks Inc.
    Inventors: Geoffrey R. Hawkins, Oksana A. Kowcz
  • Patent number: 4626427
    Abstract: Preparation being effective against bad breath, particularly caused by strongly smelling food stuffs or cigarettes, alcohol and the like, consisting of cardamom seeds which are individually or jointly coated by a shell mass comprising a sugar mass or the like.
    Type: Grant
    Filed: September 16, 1985
    Date of Patent: December 2, 1986
    Assignee: Richardson-Vicks Inc.
    Inventors: Horst G. P. Wienecke, Karl-Wilhelm Stock
  • Patent number: 4623667
    Abstract: Method and pharmaceutical composition for topically treating skin inflammatory disorders by administering to the inflamed area a therapeutically effective amount of a substantially non-polar hydrocarbon fraction from beeswax comprising a mixture of (i) a major proportion of saturated straight chain C.sub.21 -C.sub.33 hydrocarbons and (ii) a minor proportion of mono-unsaturated long chain hydrocarbons.
    Type: Grant
    Filed: June 28, 1985
    Date of Patent: November 18, 1986
    Assignee: Richardson-Vicks Inc.
    Inventors: Eugene Gans, Sergio Nacht, David Yeung
  • Patent number: 4609674
    Abstract: A stabilized clear benzoyl peroxide composition is provided comprising from about 0.1 to about 3.8% by weight anhydrous benzoyl peroxide in C.sub.6 -C.sub.10 triglycerides.
    Type: Grant
    Filed: June 11, 1984
    Date of Patent: September 2, 1986
    Assignee: Richardson-Vicks Inc.
    Inventor: Anil J. Gupte
  • Patent number: D284093
    Type: Grant
    Filed: January 23, 1984
    Date of Patent: June 3, 1986
    Assignee: Richardson-Vicks, Inc.
    Inventor: Lloyd E. Browne
  • Patent number: D285179
    Type: Grant
    Filed: January 23, 1984
    Date of Patent: August 19, 1986
    Assignee: Richardson-Vicks, Inc.
    Inventor: Lloyd E. Browne