Patents by Inventor Ake Lindahl

Ake Lindahl 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: 20220273765
    Abstract: The present invention concerns a composition comprising a peptide, a saccharide and a lipid vehicle, which is suitable for topical delivery.
    Type: Application
    Filed: April 24, 2020
    Publication date: September 1, 2022
    Applicant: Follicum AB
    Inventors: Åke Lindahl, Jan Alenfall, Maria Ekblad
  • Publication number: 20170258914
    Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a anti-fungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free
    Type: Application
    Filed: December 20, 2016
    Publication date: September 14, 2017
    Inventor: Ake Lindahl
  • Patent number: 9561279
    Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a antifungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: February 7, 2017
    Assignee: Moberg Pharma AB
    Inventor: Ake Lindahl
  • Publication number: 20150250878
    Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a antifungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free
    Type: Application
    Filed: November 6, 2014
    Publication date: September 10, 2015
    Inventor: Ake Lindahl
  • Patent number: 8952070
    Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a anti-fungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: February 10, 2015
    Assignee: Moberg Pharma AB
    Inventor: Ake Lindahl
  • Patent number: 8921428
    Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a anti-fungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: December 30, 2014
    Assignee: Moberg Pharma AB
    Inventor: Ake Lindahl
  • Publication number: 20140031430
    Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a anti-fungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free
    Type: Application
    Filed: February 10, 2012
    Publication date: January 30, 2014
    Applicant: Moberg Pharma AB
    Inventor: Ake Lindahl
  • Publication number: 20130324502
    Abstract: A dermal, transdermal and/or mucosal formulation for topical application on skin, comprising an active pharmaceutical ingredient and a pharmaceutically acceptable solvent, and an anti-solvent; wherein the active pharmaceutical ingredient is soluble in the solvent in the absence of the anti-solvent, and wherein the active pharmaceutical ingredient is substantially in the solid state in the presence of the anti-solvent. A method for increasing the stability of an active pharmaceutical ingredient.
    Type: Application
    Filed: February 10, 2012
    Publication date: December 5, 2013
    Applicant: MOBERG PHARMA AB
    Inventors: Åke Lindahl, Peter Kaufmann
  • Patent number: 8431140
    Abstract: Single phase pharmaceutical compositions for topical application, in addition to kits and methods of use and administration are provided. The compositions comprise a biologically active agent; a delivery vehicle comprising at least a non-polymeric crystallization inhibitor and a film-former; and a volatile solvent; wherein the biologically active agent is present in the composition in a subsaturated state, the biologically active agent is present in the delivery vehicle in a supersaturated state, and the crystallization inhibitor is capable of delaying crystallization of the biologically active agent in the delivery vehicle. Biologically active agents include terbinafine and acyclovir. Treatments for onychomycosis and Varicella zoster infection, HSV-I infection or HSV-2 infection are provided.
    Type: Grant
    Filed: June 14, 2007
    Date of Patent: April 30, 2013
    Assignees: Dr. Reddy's Laboratories, Inc., Dr. Reddy's Laboratories, Ltd.
    Inventors: Ake Lindahl, Birgitta Svensson, Anna Holmberg, Johan Engblom
  • Publication number: 20120129942
    Abstract: A stable antifungal composition for topical application on a nail comprising a diol component, an organic acid component, a volatile vehicle, an antifungal agent and a keratolytic agent; the active compound and the keratolytic agent are soluble in the composition in the absence of said volatile vehicle, and wherein at least one in the group selected from the antifungal agent and the keratolytic agent is present in solid state in the composition in the presence of said volatile vehicle. Preferred ingredients include propylene glycol, lactic acid, ethyl acetate, urea and terbinafine or naftifine.
    Type: Application
    Filed: August 13, 2010
    Publication date: May 24, 2012
    Applicant: MOBERG DERMA AB
    Inventor: Ake Lindahl
  • Publication number: 20100279934
    Abstract: Aspects of this invention relate to compositions and methods for the stabilization, storage, and delivery of biologically active agents, in particular peptides and nucleic acids. Particularly preferred embodiments include compositions that comprise a recombinant naturally occurring human hepatocyte growth factor (HGF), such as dHGF, a five amino acid truncated HGF variant, and at least one monoglyceride that remains in crystalline form at body temperature. Optionally, a gelling agent such as, hydroxyethylcellulose, and/or an antipathogenic compound (e.g., bupivacaine) can be included in the composition. Methods of use of these compositions to improve, ameliorate, or treat skin conditions are also embodiments.
    Type: Application
    Filed: December 19, 2008
    Publication date: November 4, 2010
    Applicant: KRINGLE PHARMA, INC.
    Inventor: Ake Lindahl
  • Publication number: 20100010052
    Abstract: A topical composition comprising a dihydropyridine calcium antagonist, a stiffening agent and a release modifier. The stiffening agent comprises a fatty alcohol, a fatty acid sorbitane ester, or a fatty acid glycerol ester, having a hydrocarbon chain containing 12 to 22 carbon atoms and having a melting point of about 45 to 750° C. The release modifier comprises a fatty alcohol, a fatty alcohol glycol ether, a fatty acid alkyl ester, a fatty acid glycerol ester, or a fatty acid sorbitane ester, having a hydrocarbon chain containing 12 to 18 carbon atoms and having a melting point of about ?10 to 400° C. Use of such a composition for the treatment and/or prophylaxis of a dermal or mucosal disorder, preferably an anorectal disorder associated with high anal pressure or anal sphincter spasm.
    Type: Application
    Filed: August 31, 2007
    Publication date: January 14, 2010
    Applicant: MOBERG DERMA AB
    Inventors: Johan Engblom, Birgitta Svensson, Anette Abrahamsson, Åke Lindahl
  • Publication number: 20090247529
    Abstract: Single phase pharmaceutical compositions for topical application, in addition to kits and methods of use and administration are provided. The compositions comprise a biologically active agent; a delivery vehicle comprising at least a non-polymeric crystallization inhibitor and a film-former; and a volatile solvent; wherein the biologically active agent is present in the composition in a subsaturated state, the biologically active agent is present in the delivery vehicle in a supersaturated state, and the crystallization inhibitor is capable of delaying crystallization of the biologically active agent in the delivery vehicle. Biologically active agents include terbinafine and acyclovir. Treatments for onychomycosis and Varicella zoster infection, HSV-1 infection or HSV-2 infection are provided.
    Type: Application
    Filed: June 14, 2007
    Publication date: October 1, 2009
    Applicants: DR. REDDY'S LABORATORIES LTD., DR. REDDY'S LABORATORIES, INC.
    Inventors: Ake Lindahl, Birgitta Svensson, Anna Holmberg, Johan Engblom
  • Publication number: 20080089939
    Abstract: Provided is a solid stick topical composition containing a corticosteroid. The solid stick also contains petrolatum, wax, propyleneglycol and emulsifier. The solid stick is contained in a protective covering so that during application it does not come in contact with the hand holding the stick.
    Type: Application
    Filed: June 28, 2007
    Publication date: April 17, 2008
    Inventors: Ake Lindahl, Johan Gullberg
  • Publication number: 20040091539
    Abstract: Provided is a solid stick topical composition containing a corticosteroid. The solid stick also contains petrolatum, wax, propyleneglycol and emulsifier. The solid stick is contained in a protective covering so that during application it does not come in contact with the hand holding the stick.
    Type: Application
    Filed: November 13, 2002
    Publication date: May 13, 2004
    Inventors: Ake Lindahl, Johan Gullberg
  • Patent number: 6413496
    Abstract: A device for providing pharmaceutical doses comprising a container, filled with a pharmaceutical composition including a pharmaceutically active agent in a solution of liquified 1,1,1,2-tetrafluoroethane (HFC-134a), or 1,1,1,2,3,3,3 heptafluoropropane (HFC-227) and a carrier. The carrier can be a pharmaceutically acceptable alcohol, polyol, (poly)alkoxy derivative, fatty acid alkyl ester, polyalkylene glycol, or dimethyl sulphoxide. The device includes a valve arranged for delivering aerosol doses of said pharmaceutical composition to the exterior of the container, and at least a portion of the device is formed from a polyester.
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: July 2, 2002
    Assignee: Biogland Ireland (R&D) Limited
    Inventors: Michael Goodman, Ake Lindahl
  • Patent number: 6348203
    Abstract: A viscous hydrogel composition, for use in a topical treatment of a skin condition involving dry or inflammed skin, comprising an antimicrobially active nitroimidazole drug, a water miscible alkylene glycol, a bydroxyalkyl cellulose gelling agent and water, buffered to have a physiologically acceptable pH and a method of making the same.
    Type: Grant
    Filed: February 11, 2000
    Date of Patent: February 19, 2002
    Assignee: Biogland Ireland (R&D) Limited
    Inventors: Michael Goodman, Ake Lindahl
  • Patent number: 4822535
    Abstract: A method of producing small spherical polymer particles from systems containing two liquid phases, the one phase of which contains one or more dissolved substances and is dispersed in the form of small droplets in the other phase to form an emulsion, whereafter the droplets are converted to a solid form. The liquid phases used are two mutually immiscible aqueous phases.
    Type: Grant
    Filed: June 26, 1986
    Date of Patent: April 18, 1989
    Assignee: Norsk Hydro A.S.
    Inventors: Bo Ekman, Ake Lindahl