Patents by Inventor Kathrin Meyer

Kathrin Meyer 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: 20220202956
    Abstract: The present disclosure relates to recombinant adeno-associated virus (rAAV) delivery of a neuronal ceroid lipofuscinosis neuronal 6 (CLN6) polynucleotide. The disclosure provides rAAV and methods of using the rAAV for CLN6 gene therapy of the neuronal ceroid lipofuscinosis or CLN6-Batten Disease.
    Type: Application
    Filed: February 4, 2020
    Publication date: June 30, 2022
    Inventors: Kathrin Meyer, Brian K. Kaspar
  • Publication number: 20220193259
    Abstract: The present disclosure relates to gene therapy methods of preserving photoreceptors and/or inhibiting or preventing retinal degeneration in Batten disease patients, including recombinant adeno-associated vims (rAAV) delivery of a neuronal ceroid lipofuscinosis neuronal 6 (CLN6) polynucleotide.
    Type: Application
    Filed: April 15, 2020
    Publication date: June 23, 2022
    Inventors: Kathrin Meyer, Shibi Likhite, Brian K. Kaspar, Jill M. Weimer
  • Publication number: 20220127641
    Abstract: The present disclosure relates to recombinant adeno-associated virus (rAAV) delivery of a ceroid lipofuscinosis neuronal 3 (CLN3) polynucleotide. The disclosure provides rAAV and methods of using the rAAV for CLN3 gene therapy of the neuronal ceroid lipofuscinosis or CLN3-Batten Disease.
    Type: Application
    Filed: February 4, 2020
    Publication date: April 28, 2022
    Inventors: Kathrin Meyer, Brian K. Kaspar, Kevin Foust
  • Publication number: 20210153540
    Abstract: The present invention relates to dust-free preparations dispersible in cold water. These preparations consist of particles comprising water-insoluble or only sparingly water-soluble active substance(s), said particles being coated with one or more layers, the outermost layer comprising as principal component one or more hydrophobic powdering agents on which at least one dispersant is absorbed. The invention also relates to a process for producing these particles and to the use thereof in food supplements, foodstuffs, animal feeds, personal-care products, and medicaments.
    Type: Application
    Filed: May 29, 2019
    Publication date: May 27, 2021
    Inventors: Kathrin MEYER-BOEHM, Andreas HABICH, Daniel WAGNER, Wolf PELLETIER, Walter DOBLER, Peter SCHORDING, Karl KOLTER
  • Patent number: 10835456
    Abstract: The present invention relates to a pulverulent vitamin formulation in which the vitamin essentially has a particle size of less than 0.7 ?m and which comprises an effective amount of propyl gallate, and also to processes for producing this formulation, and to formulations obtainable by these processes and to the use thereof as animal feed, food, food supplement, personal care product or pharmaceutical composition. The formulations of the invention have improved stability compared to the prior art.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: November 17, 2020
    Assignee: BASF SE
    Inventors: Kathrin Meyer-Boehm, Thrandur Helgason, Raajvinder Singh, Walter Dobler, Peter Schording, Christof Wilhelm Wigbers, Karl Kolter, Stefan Bruhns, Wolf Pelletier, Daniel Wagner
  • Patent number: 10406105
    Abstract: Pharmaceutical formulation in the form of agglomerates comprising A) an excipient content composed of a) 60-97% by weight of sugar or sugar alcohols, b) 1-25% by weight of a disintegrant, c) 1-15% by weight of water-insoluble, film-forming polymers d) 0-15% by weight of water-soluble polymers and e) 0-15% by weight of further pharmaceutically customary excipients the total of the components a) to e) being 100% by weight, and B) at least one active ingredient.
    Type: Grant
    Filed: June 3, 2008
    Date of Patent: September 10, 2019
    Assignee: BASF SE
    Inventors: Karl Kolter, Michael Schönherr, Silke Gebert, Kathrin Meyer-Böhm, Angelika Maschke
  • Publication number: 20190240119
    Abstract: The present invention relates to a pulverulent vitamin formulation in which the vitamin essentially has a particle size of less than 0.7 ?m and which comprises an effective amount of propyl gallate, and also to processes for producing this formulation, and to formulations obtainable by these processes and to the use thereof as animal feed, food, food supplement, personal care product or pharmaceutical composition. The formulations of the invention have improved stability compared to the prior art.
    Type: Application
    Filed: July 17, 2017
    Publication date: August 8, 2019
    Inventors: KATHRIN MEYER-BOEHM, Thrandur HELGASON, Raajvinder SINGH, Walter DOBLER, Peter SCHORDING, Christof Wilhelm WIGBERS, Karl KOLTER, Stefan BRUHNS, Wolf PELLETIER, Daniel WAGNER
  • Publication number: 20190090529
    Abstract: The present invention relates to a method for producing particles containing carotenoid and/or vitamin and/or omega-3 fatty acids and/or phytosterols and/or conjugated linoleic acids, having a narrow particle size distribution and uniform spherical shape and density, and also to particles obtainable by this method and use thereof as food supplements, foodstuffs, feedstuffs, body care products and medicaments. The particles according to the invention exhibit improved storage stability compared to the prior art.
    Type: Application
    Filed: February 28, 2017
    Publication date: March 28, 2019
    Inventors: Kathrin MEYER-BOEHM, Thrandur HELGASON, Karl KOLTER, Walter DOBLER, Christol STADAGER, MIchael SCHOENHERR, Katja KESTEN, Nikolaus NESTLE
  • Patent number: 9439971
    Abstract: The use of water-soluble or water-dispersible copolymers which are obtained by free radical-initiated polymerization of a mixture of i) 30 to 80% by weight N-vinyllactam, ii) 10 to 50% by weight vinylacetate and iii) 10 to 50% by weight of a polyether, with the proviso that the total of i), ii) and iii) is equal to 100% by weight, as binders for producing solid active ingredient-containing dosage forms.
    Type: Grant
    Filed: January 2, 2013
    Date of Patent: September 13, 2016
    Assignee: BASF SE
    Inventors: Kathrin Meyer-Böhm, Rainer Dobrawa, Angelika Maschke, Karl Kolter
  • Patent number: 8846085
    Abstract: A directly tabletable ibuprofen formulation comprising a) 50-99% by weight of crystalline ibuprofen, b) 1-15% by weight of a finely divided excipient with a surface area of at least 100 m2/g, and c) 0-40% by weight of further excipients, with the proviso that the total amount of components a) to c) corresponds to 100% by weight, where at least 50% of the surface of the ibuprofen crystals are covered with the finely divided excipient.
    Type: Grant
    Filed: October 5, 2006
    Date of Patent: September 30, 2014
    Assignee: BASF SE
    Inventors: Kathrin Meyer-Boehm, Karl Kolter, Anisul Quadir
  • Patent number: 8790703
    Abstract: The invention relates to a process for producing formulations of sparingly water-soluble substances, said sparingly soluble substances being present in amorphous embedded form in a copolymer, and said copolymer being obtained by free-radically initiated polymerization of a mixture of i) 30 to 80% by weight of N-vinyllactam, ii) 10 to 50% by weight of vinyl acetate, and iii) 10 to 50% by weight of a polyether, with the proviso that the sum of components i), ii) and iii) equals 100% by weight, which comprises embedding the sparingly soluble substance into the copolymer at temperatures above the melting point of the sparingly soluble substances.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: July 29, 2014
    Assignee: BASF SE
    Inventors: Kathrin Meyer-Böhm, Rainer Dobrawa, Stefan Fischer, Karl Kolter
  • Patent number: 8685457
    Abstract: Pharmaceutical formulation in the form of agglomerates comprising A) an excipient content composed of a) 60-97% by weight of sugar or sugar alcohols, b) 1-25% by weight of a disintegrant, selected from the group consisting of croscarmellose, sodium carboxymethylstarch and L-hydroxypropoylcellulose, c) 1-15% by weight of water-insoluble, film-forming polymers d) 0-15% by weight of water-soluble polymers and e) 0-15% by weight of further pharmaceutically customary excipients the total of the components a) to e) being 100% by weight.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: April 1, 2014
    Assignee: BASF SE
    Inventors: Karl Kolter, Michael Schönherr, Silke Gebert, Kathrin Meyer-Böhm, Angelika Maschke
  • Patent number: 8632763
    Abstract: The use of copolymers obtained by free-radical polymerization of a mixture of i) 30 to 80% by weight of N-vinyllactam, ii) 10 to 50% by weight of vinyl acetate, and iii) 10 to 50% by weight of a polyether, with the proviso that the total of components i), ii) and iii) equals 100% by weight, as solubilizers for slightly water-soluble substances.
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: January 21, 2014
    Assignee: BASF SE
    Inventors: Nathalie Bouillo, Marianna Pierobon, Ralf Widmaier, Rainer Dobrawa, Kathrin Meyer-Böhm, Ronald Frans-Maria Lange
  • Patent number: 8568780
    Abstract: Pharmaceutical formulation in the form of compacts comprising A) an agglomerated excipient content composed of a1) 60-97% by weight of sugar or sugar alcohols, a2) 1-25% by weight of a disintegrant, selected from the group consisting of crospovidone, croscarmellose, sodium carboxymethylstarch and L-hydroxypropylcellulose, a3) 1-15% by weight of water-insoluble, film-forming polymers a4) 0-15% by weight of water-soluble polymers and a5) 0-15% by weight of further pharmaceutically customary excipients, the total of the components a1) to a5) being 100% by weight, B) at least one active ingredient, C) 0 to 10% by weight, based on the total amount of A) to D), of a lubricant or mold release agent, and D), if appropriate, further pharmaceutical excipients.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: October 29, 2013
    Assignee: BASF SE
    Inventors: Karl Kolter, Michael Schönherr, Silke Gebert, Kathrin Meyer-Böhm, Angelika Maschke
  • Patent number: 8336825
    Abstract: A passenger stairway, which may be integrated with an aircraft, contains at least one first stairway segment having a first plurality of steps and a receptacle device, and at least one second stairway segment having a second plurality of steps, which is insertable into the receptacle device, so that the first and second stairway segments come to rest lying one on top of another.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: December 25, 2012
    Assignee: Airbus Operations GmbH
    Inventors: Kathrin Meyer-Rusitschka, Michael Meyer
  • Publication number: 20120178728
    Abstract: The use of copolymers obtained by free-radical polymerization of a mixture of i) 30 to 80% by weight of N-vinyllactam, ii) 10 to 50% by weight of vinyl acetate, and iii) 10 to 50% by weight of a polyether, with the proviso that the total of components i), ii) and iii) equals 100% by weight, as solubilizers for slightly water-soluble substances.
    Type: Application
    Filed: March 21, 2012
    Publication date: July 12, 2012
    Applicant: BASF SE
    Inventors: Nathalie Bouillo, Marianna Pierobon, Ralf Widmaier, Rainer Dobrawa, Kathrin Meyer-Böhm, Ronald Frans Maria Lange
  • Patent number: 8158686
    Abstract: The use of copolymers obtained by free-radical polymerization of a mixture of i) 30 to 80% by weight of N-vinyllactam, ii) 10 to 50% by weight of vinyl acetate, and iii) 10 to 50% by weight of a polyether, with the proviso that the total of components i), ii) and iii) equals 100% by weight, as solubilizers for slightly water-soluble substances.
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: April 17, 2012
    Assignee: BASF SE
    Inventors: Nathalie Bouillo, Marianna Pierobon, Ralf Widmaier, Rainer Dobrawa, Kathrin Meyer-Boehm, Ronald Frans-Maria Lange
  • Publication number: 20120022079
    Abstract: The invention relates to a process for producing formulations of sparingly water-soluble substances, said sparingly soluble substances being present in amorphous embedded form in a copolymer, and said copolymer being obtained by free-radically initiated polymerization of a mixture of i) 30 to 80% by weight of N-vinyllactam, ii) 10 to 50% by weight of vinyl acetate, and iii) 10 to 50% by weight of a polyether, with the proviso that the sum of components i), ii) and iii) equals 100% by weight, which comprises embedding the sparingly soluble substance into the copolymer at temperatures above the melting point of the sparingly soluble substances.
    Type: Application
    Filed: March 30, 2010
    Publication date: January 26, 2012
    Applicant: BASF SE
    Inventors: Kathrin Meyer-Böehm, Rainer Dobrawa, Stefan Fischer, Karl Kolter
  • Publication number: 20110256193
    Abstract: Use of water-soluble or water-dispersible copolymers which are obtained by polymerization of vinyl acetate and N-vinyllactams in the presence of a polyether, as stabilizing agents for emulsions.
    Type: Application
    Filed: December 10, 2009
    Publication date: October 20, 2011
    Inventors: Kathrin Meyer-Bohm, Rainer Dobrawa, Karl Kolter
  • Publication number: 20110178183
    Abstract: The use of water-soluble or water-dispersible copolymers which are obtained by free radical-initiated polymerization of a mixture of i) 30 to 80% by weight N-vinyllactam, ii) 10 to 50% by weight vinylacetate and iii) 10 to 50% by weight of a polyether, with the proviso that the total of i), ii) and iii) is equal to 100% by weight, as binders for producing solid active ingredient-containing dosage forms.
    Type: Application
    Filed: September 21, 2009
    Publication date: July 21, 2011
    Inventors: Kathrin Meyer-Böhm, Rainer Dobrawa, Angelika Maschke, Karl Kolter