Patents Assigned to Dermik Laboratories
  • Patent number: 6013637
    Abstract: Compositions and methods for the treatment of acne including a peroxide and an antibiotic from the lincomycin family of antibiotics are disclosed.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: January 11, 2000
    Assignee: Dermik Laboratories Inc.
    Inventors: Robert W. Klein, Albert M. Packman
  • Patent number: 5767098
    Abstract: Compositions for treating acne that contain a peroxide and an antibiotic selected from the lincomycin family are disclosed. In particular, compositions containing benzoyl peroxide and clindamycin are disclosed along with methods of treating acne using these compositions.
    Type: Grant
    Filed: March 31, 1997
    Date of Patent: June 16, 1998
    Assignee: Dermik Laboratories, Inc.
    Inventors: Robert W. Klein, Albert M. Packman
  • Patent number: 5446028
    Abstract: Composition and method for the treatment of acne including a peroxide and an antibiotic selected from the lincomycin family of antibiotics.
    Type: Grant
    Filed: April 8, 1994
    Date of Patent: August 29, 1995
    Assignee: Dermik Laboratories, Inc.
    Inventors: Robert W. Klein, Albert M. Packman
  • Patent number: 4497794
    Abstract: Process and composition for the topical treatment of acne which comprises as ingredients a peroxide of an organic acid and an erythromycin compound selected from the group consisting of erythromycin and its stearate and glucoheptonate derivatives and in which said peroxide is from one-half to thirty times, the weight of said erythromycin compound, and a suitable pharmaceutically acceptable carrier.
    Type: Grant
    Filed: January 3, 1983
    Date of Patent: February 5, 1985
    Assignee: Dermik Laboratories, Inc.
    Inventors: Robert W. Klein, Mary E. Foxx
  • Patent number: 4387107
    Abstract: Aqueous benzoyl compositions peroxide stabilized with dioctyl sodium sulfosuccinate for treating mammals.
    Type: Grant
    Filed: December 16, 1980
    Date of Patent: June 7, 1983
    Assignee: Dermik Laboratories, Inc.
    Inventors: Robert W. Klein, Mary E. Foxx
  • Patent number: 4370325
    Abstract: The present invention relates to novel ophthalmic and/or otic compositions and to a method of treating eye and ear irritations and inflammation in warm blooded animals by administering to a warm blooded animal in need of such treatment an effective amount of bis-(2-pyridyl-1-oxide) disulfide and/or at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula:(C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I)wherein M represents a member selected from the group consisting of zinc, iron, magnesium, tin, cadmium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2.
    Type: Grant
    Filed: March 30, 1979
    Date of Patent: January 25, 1983
    Assignee: Dermik Laboratories
    Inventor: Albert M. Packman
  • Patent number: 4305936
    Abstract: This present invention relates to a solution for topical or local application comprising at least one corticosteroid; from about 1% to 4% by weight of solubilization agents consisting essentially of a combination of at least one glyceryl ester of a fatty acid of 6 to 22 carbon atoms and a betaine surfactant, from about 10% to 50% by weight of composition of an alkanol cosolvent, and from about 20% to 50% water.
    Type: Grant
    Filed: October 9, 1980
    Date of Patent: December 15, 1981
    Assignee: Dermik Laboratories
    Inventor: Robert W. Klein
  • Patent number: 4235873
    Abstract: The present invention relates to novel antiperspirant-deodorant compositions and to a method of suppressing odors due to the bacterial decomposition of perspiration by administering bis-(2-pyridyl-1-oxide) disulfide and/or at least one adduct of bis-(2-pyridyl-1-oxide) disulfide having the empirical formula:(C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t (I)wherein M represents a member selected from the group consisting of zinc, iron, magnesium, tin, cadmium, zirconium, alkali and alkaline earth metals; Y is the anion of an inorganic or organic acid and t is either 1 or 2.
    Type: Grant
    Filed: March 30, 1979
    Date of Patent: November 25, 1980
    Assignee: Dermik Laboratories
    Inventor: Albert M. Packman
  • Patent number: 4228163
    Abstract: The present invention relates to a method of treating pseudofolliculitis barbae in humans by topically administering to a person in need of such treatment an effective amount of the synergistic combination of benzoyl peroxide and chlorohydroxyquinoline, and the compositions therefor.
    Type: Grant
    Filed: March 30, 1979
    Date of Patent: October 14, 1980
    Assignee: Dermik Laboratories
    Inventor: William E. Bliss