Patents Assigned to ALK-Abelló A/S
  • Publication number: 20120076825
    Abstract: The invention relates to a pharmaceutical product comprising an allergen extract or an allergoid thereof for the treatment and/or prevention of allergy and allergic asthma caused by house dust mites, which extract comprises at least one extract of mite bodies selected from the following groups a)-b): a) An extract of Der p mite bodies, and b) An extract of Der f mite bodies, and at least one extract of mite cultures selected from the following groups c)-g): c) An extract of Der p faecal particles, d) An extract of Der f faecal particles, e) An extract of Der f whole mite culture, f) An extract of an Der p whole mite culture, and g) a combination of extracts c) to f).
    Type: Application
    Filed: December 7, 2011
    Publication date: March 29, 2012
    Applicant: ALK-ABELLO A/S
    Inventors: Heather Michelle Webster, Jason Daniel Frey, Trena Larissa Repp, Craig T. Grass, David Rowles, Gary Smith, Domingo Barber Hernandez, Fernando Juan Vidales, Carmen Arteaga Vázquez, Juan Carlos Moreno Segura, Maria José Chamorro Salillas
  • Publication number: 20110236426
    Abstract: This invention relates to the use of a pharmaceutical product comprising allergen and optionally an adjuvant for fast up-dosing in connection with allergy vaccination wherein a reduced number of injections are used. The invention also relates to the pharmaceutical product as such.
    Type: Application
    Filed: October 15, 2009
    Publication date: September 29, 2011
    Applicant: ALK-ABELLO A/S
    Inventors: Henrik Hugo Jacobi, Eike Gunther Wüstenberg, Lise Lund Maerkedahl
  • Patent number: 8012505
    Abstract: The present invention provides a non-compressed fast-dispersing solid dosage form suitable for oromucosal administration of a pharmaceutically active substance comprising (a) a first matrix forming agent in the form of maltodextrin having a dextrose equivalent (DE) of between 1 and 20, (b) a second matrix forming agent in the form of sorbitol, and (c) the active substance.
    Type: Grant
    Filed: February 23, 2004
    Date of Patent: September 6, 2011
    Assignee: Alk-Abello A/S
    Inventors: Christian Gauguin Houghton, Annette Römmelmayer Lundegaard
  • Publication number: 20110200641
    Abstract: The invention discloses a method for standardizing allergen extract with respect to the contents of major as well as minor allergens. The method comprises determining relative amounts of allergens in a given extract, followed by an adjustment of the contents of major an minor allergens so as to meet predefined limitations. Also disclosed is an anti-allergy kit comprising means for profiling an allergic subject and an extract or series of extracts prepared according to the invention.
    Type: Application
    Filed: April 21, 2011
    Publication date: August 18, 2011
    Applicant: ALK-ABELLÓ A/S
    Inventors: Domingo Barber HERNANDEZ, Florentino Polo CORRALES, Manuel Lombardero VEGA
  • Patent number: 7968351
    Abstract: The present invention relates to the field of dissolution measurement and, more particularly to methods for reproducible dissolution testing of pharmaceutical products such as allergen vaccines.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: June 28, 2011
    Assignee: ALK-Abello A/S
    Inventors: Lise Smith Sorensen, Anne Piechowicz Schwartz, Jan Sondergaard-Andersen
  • Publication number: 20110142934
    Abstract: The present invention relates to mucosal allergen-specific immunotherapy with a seasonal allergen, wherein the therapy is initiated after start of the pollen season of the seasonal allergen. Preferably, the seasonal allergen is provided in solid dosage form and is administered daily. Furthermore, advantageously, the same dose may be used throughout the treatment period since up-dosing is not required.
    Type: Application
    Filed: April 8, 2009
    Publication date: June 16, 2011
    Applicant: ALK-ABELLO A/S
    Inventors: Eike Gunther Wustenberg, Eckhard-Carl Albrecht Puchert
  • Publication number: 20110100030
    Abstract: The present invention relates to processes for the preparation of a batch of an active pharmaceutical ingredient, e.g. an allergen product. The invention also relates to a container comprising cryogranules of a liquid composition of an allergen product, and to a cryogranule of an allergen product. The processes feature formation of cryogranules using a container having therein a cryogenic medium (e.g. liquid nitrogen) and storage of the cryogranules in the same container. The cryogranules obtained can be stored and handled without prior freeze-drying.
    Type: Application
    Filed: November 12, 2010
    Publication date: May 5, 2011
    Applicant: Alk-Abello A/S
    Inventors: Martin RICHTER-FRIIS, Signe Kolmos
  • Publication number: 20110104216
    Abstract: The present invention relates to processes for the preparation of a batch of an active pharmaceutical ingredient, e.g. an allergen product. The invention also relates to a container comprising cryogranules of a liquid composition of an allergen product, and to a cryogranule of an allergen product. The processes feature formation of cryogranules using a container having therein a cryogenic medium (e.g. liquid nitrogen) and storage of the cryogranules in the same container. The cryogranules obtained can be stored and handled without prior freeze-drying.
    Type: Application
    Filed: November 12, 2010
    Publication date: May 5, 2011
    Applicant: Alk-Abello A/S
    Inventors: Martin RICHTER-FRIIS, Signe Kolmos
  • Publication number: 20110052639
    Abstract: Novel recombinant allergens with multiple mutations and reduced IgE binding affinity are disclosed. The allergens are mutants of naturally occurring allergens. The overall ?-carbon backbone tertiary structure is essentially preserved. Also disclosed is a method for preparing such recombinant allergens as well as uses thereof.
    Type: Application
    Filed: July 15, 2010
    Publication date: March 3, 2011
    Applicant: ALK-ABELLO A/S
    Inventors: Jens Holm, Mercedes Ferreras
  • Patent number: 7887821
    Abstract: The present invention relates to a process for producing an allergen extract from a biological allergen source material comprising the steps of a) contacting the source material with a liquid extraction agent to produce a allergen extract mixture containing allergens dissolved in a liquid phase and a solid phase consisting of source material residues, b) subjecting the allergen extract mixture to a first separation step to remove the solid phase to produce a crude allergen extract, c) subjecting the crude allergen extract to a low molecular fraction removal step to remove molecules having a molecular size of less than 10 kDa, and d) carrying out step c) until the allergen extract has conductivity of below 2000 ?S/cm at 25° C. to obtain a purified allergen extract.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: February 15, 2011
    Assignee: Alk-Abello A/S
    Inventors: Henrik Hugo Jacobi, Hans-Henrik Ipsen, Tine Charlotte Beck, Merete Stavnsbjerg
  • Patent number: 7867715
    Abstract: The invention relates to an in vitro method of evaluating the immunological activity of a vaccine preparation in the form of a mixture of a molecular antigen and a carrier, wherein the mixture comprises a liquid phase and a solid phase, to which at least a part of the antigen is attached, the method comprising the steps of i) subjecting the vaccine to one or more measurements; and ii) using the measurement results to evaluate the immunological activity of the vaccine.
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: January 11, 2011
    Assignee: ALK-Abello A/S
    Inventors: Peter A Würtzen, Gitte Lund, Henrik H. Jacobi, Hans-Henrik Ipsen
  • Publication number: 20100291155
    Abstract: The present invention relates to an allergy vaccine composition for mucosal administration comprising a cysteine protease allergen in a reduced active state or in an oxidised inactive state, The inventions further relates to an adjuvant system for use in a vaccine for mucosal administration comprising a cysteine protease.
    Type: Application
    Filed: January 7, 2009
    Publication date: November 18, 2010
    Applicant: ALK-Abello A/S
    Inventor: Maria Mercedes Ferreras Gomez
  • Publication number: 20100236973
    Abstract: The present invention provides a container for storing a blister package and for managing medication with a pharmaceutical composition comprised in the blister package. The container comprises a housing which forms a compartment for the blister package, means for indicating towards a user an appropriate time of accessing the blister package, and means for detecting a users access to a blister package in the compartment. The blister package is moved into and out of the compartment by means of an ejection structure to which the blister package may be fixed. The ejection structure facilitates an enhanced handling of the blister package during insertion and removal of the blister package and facilitates a more accurate indication of a user's access to the blister package.
    Type: Application
    Filed: January 18, 2007
    Publication date: September 23, 2010
    Applicant: ALK-ABELLO A/S
    Inventors: Ulf Ahag, Ulf Blom, George Sioustis
  • Publication number: 20100240098
    Abstract: The present invention relates to a process for producing mature recombinant Mite Group I allergen comprising the steps of a) providing an allergen expression system in the form of a host cell selected from the group of yeasts containing a vector comprising cDNA encoding pro-allergen, b) cultivating the allergen expression system at a cultivation pH of between 5.5 and 7.5 for a cultivation period to express pro-allergen to obtain a cultivation mixture containing pro-allergen, c) adjusting the pH of the cultivation mixture to a maturation pH of between 3.5 and 5.0, d) maintaining the cultivation mixture at the maturation pH for a maturation period to convert the pro-allergen into mature allergen to obtain a product mixture, and e) subjecting the product mixture to a purification method to isolate mature allergen from the product mixture.
    Type: Application
    Filed: October 7, 2008
    Publication date: September 23, 2010
    Applicant: ALK-Abelló A/S
    Inventors: Rafael Ignacio Monsalve Clemente, Domingo Barber Hernandez
  • Patent number: 7785611
    Abstract: Parenteral vaccine formulations and adjuvant compositions comprising certain salts as adjuvants are disclosed. Such parenteral vaccine formulations are used for generating an immune response in a subject following administration of the vaccine formulation or the adjuvant composition. Also disclosed is the use of these salts as adjuvants in parenteral vaccine formulations and adjuvant compositions, and to vaccine adjuvants comprising such salts.
    Type: Grant
    Filed: June 9, 2005
    Date of Patent: August 31, 2010
    Assignee: ALK-Abello A/S
    Inventors: Nanna Kristensen Soni, Janne Uldal Rahbek, Stig Aasmul-Olsen, Lise Lund
  • Patent number: 7759133
    Abstract: Methods of detecting and/or quantifying an IgE antibody present in a liquid sample. The IgE antibody is specific to a ligand in the form of an antigen, an antibody, or a hapten. These methods can be used for monitoring and evaluating the immunological status of a subject.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: July 20, 2010
    Assignee: ALK-Abello A/S
    Inventor: Joost Van Neerven
  • Publication number: 20100086569
    Abstract: The present invention relates to the use of a Der f 2 allergen composition for the manufacture of a vaccine for preventing or treating allergy to Der p 2, as well as to the use of a Der p 2 allergen composition for the manufacture of a vaccine for treating allergy to Der f 2.
    Type: Application
    Filed: January 30, 2008
    Publication date: April 8, 2010
    Applicant: ALK- Abello A/S
    Inventor: Birthe Ross
  • Patent number: 7691972
    Abstract: The present invention relates to a crystal structure of house dust mite allergen proDer p 1, the three-dimensional structure of proDer p 1 and the use of the three-dimensional structure to design a mutant of a protein belonging to the papain-like cysteine proteases.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: April 6, 2010
    Assignee: ALK-Abello A/S
    Inventors: Peter Bjødstrup Thorsted, Kåre Meno
  • Publication number: 20100024048
    Abstract: A method for culturing and producing mites, such as house dust mites, comprising culturing the mites in a suitable solid growth medium, under suitable conditions and for a suitable period of time in a suitable production room, characterized in that the mites are cultured in medium comprised within a closed bag.
    Type: Application
    Filed: March 28, 2008
    Publication date: January 28, 2010
    Applicant: ALK-ABELLO A/S
    Inventors: Carmen Arteaga Vazquez, Juan Carlos Moreno Segura, Fernando Juan Vidales, Maria Jose Chamorro Sallilas
  • Publication number: 20090258377
    Abstract: The invention relates to a method of measuring the immunological activity of a vaccine preparation in the form of a mixture of one or more allergenic enzyme(s) and an oxygen-containing metal salt adjuvant, wherein the mixture comprises a liquid phase and a solid phase, and wherein at least a part of the allergenic enzyme(s) is adsorbed to the solid phase, the method comprising the steps of measuring the enzymatic activity of the mixture in an enzyme activity assay, and using the measurement obtained as an indication of the immunological activity of the vaccine preparation, or using the measurement obtained for quantifying the amount of allergenic enzyme.
    Type: Application
    Filed: November 23, 2006
    Publication date: October 15, 2009
    Applicant: ALK-ABELLO A/S
    Inventors: Maria Mercedes Ferreras Gomez, Hans-Henrik Ipsen, Morten Jonas Maltesen, Rasmus Linnemann Krogh