Patents by Inventor Iris Heep

Iris Heep 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: 20240131151
    Abstract: The present application relates to an immunostimulatory composition including a liposome-nucleic acid complex wherein said complex contains (1) a liposome which, interms of its lipids, includes or consists of a first lipid and a second lipid, wherein the first lipid is a zwitterionic lipid and the second lipid is a cationic lipid, and (2) one or more immunostimulatory oligonucleotides and/or one or more polynucleotides. The application further relates to certain uses of the immunostimulatory composition and to methods for preparing the same. In particular, the application concerns the use of a zwitterionic lipid in an immunostimulatory composition including a liposome-nucleic acid complex to induce type I interferon immune responses and/or to reduce or even bypass TLR-mediated immune responses.
    Type: Application
    Filed: October 19, 2022
    Publication date: April 25, 2024
    Inventors: Simone Marlene Putzke, Thomas Ilg, Elisabeth Feldhues, Iris Heep, Alf Lamprecht
  • Patent number: 11617792
    Abstract: The invention relates to pharmaceutical compositions in liquid form comprising pradofloxacin in an aqueous solution and citric acid or thioglycerol as antioxidants.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: April 4, 2023
    Assignee: Bayer Animal Health GmbH
    Inventors: Iris Heep, Patrick Billian
  • Publication number: 20220331314
    Abstract: The present invention relates to a composition comprising tigolaner and, optionally endoparasiticidal agents, a method for its manufacture and its use as a medicament for controlling parasites. Compositions can include tigolaner and 1,2-isopropylideneglycerol, or the composition can include praziquantel, emodepside a solvent component, and tigolaner. The composition can be used in the treatment and/or prevention of parasite infections in animals.
    Type: Application
    Filed: August 12, 2020
    Publication date: October 20, 2022
    Inventors: Venkata-Rangarao KANIKANTI, Iris HEEP, Elisabeth FELDHUES, David SIEGEL, Gabriele PETRY
  • Publication number: 20200376126
    Abstract: The invention relates to pharmaceutical compositions in liquid form comprising pradofloxacin in an aqueous solution and citric acid or thioglycerol as antioxidants.
    Type: Application
    Filed: August 20, 2020
    Publication date: December 3, 2020
    Inventors: Iris HEEP, Patrick BILLIAN
  • Patent number: 10780168
    Abstract: The invention relates to pharmaceutical compositions in liquid form comprising pradofloxacin in an aqueous solution and citric acid or thioglycerol as antioxidants.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: September 22, 2020
    Assignee: BAYER ANIMAL HEALTH GMBH
    Inventors: Iris Heep, Patrick Billian
  • Publication number: 20200030449
    Abstract: The invention relates to pharmaceutical compositions in liquid form comprising pradofloxacin in an aqueous solution and citric acid or thioglycerol as antioxidants.
    Type: Application
    Filed: February 8, 2018
    Publication date: January 30, 2020
    Inventors: Iris HEEP, Patrick BILLIAN
  • Patent number: 10231925
    Abstract: The invention relates to the use of quaternary ammonium compounds for preventing precipitations of fluoroquinolones from their solutions and to stable, tolerated pharmaceuticals which are particularly suitable for parenteral use and which contain, in dissolved form, a fluoroquinolone and a quaternary ammonium compound.
    Type: Grant
    Filed: February 23, 2007
    Date of Patent: March 19, 2019
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Iris Heep, Kristine Fraatz, Hans-Jürgen Hamann, Markus Edingloh
  • Patent number: 9610297
    Abstract: The invention relates to preparations comprising vitamin B12 and a butanol, and to the use of butanol for stabilizing vitamins.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: April 4, 2017
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Iris Heep, Hans-Rolf Taterra
  • Publication number: 20150328318
    Abstract: The invention relates to preparations comprising vitamin B12 and a butanol, and to the use of butanol for stabilizing vitamins.
    Type: Application
    Filed: July 24, 2015
    Publication date: November 19, 2015
    Applicant: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Iris Heep, Hans-Rolf Taterra
  • Patent number: 9095511
    Abstract: The invention relates to a stabilization of fluid oil-based suspensions comprising a hydrophobic silica, and medicaments based on such suspensions.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: August 4, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Iris Heep, Hans-Juergen Hamann, Sabine Koelling, Gert Daube, Klaus-Juergen Steffens, Rolf Daniels
  • Patent number: 9089582
    Abstract: The invention relates to preparations comprising vitamin B12 and a butanol, and to the use of butanol for stabilizing vitamins.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: July 28, 2015
    Assignee: Bayer Intellectual Property GMBH
    Inventors: Iris Heep, Hans-Rolf Taterra
  • Publication number: 20150080387
    Abstract: The invention relates to pharmaceutical formulations in liquid form, containing fluoroquinolones and antioxidative sulphur compounds. The formulations are particularly suitable for parenteral uses and are distinguished, inter alia, by good tolerance.
    Type: Application
    Filed: November 21, 2014
    Publication date: March 19, 2015
    Inventors: Iris HEEP, Kristine FRAATZ, Hans-Jürgen HAMANN, Markus EDINGLOH
  • Patent number: 8231903
    Abstract: The invention relates to a system for controlled release of medicinally active substances, which comprises sucrose acetate isobutyrate (SAIB) and a further solvent.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: July 31, 2012
    Assignee: Bayer Animal Health GmbH
    Inventors: Kristine Fraatz, Dirk Mertin, Iris Heep
  • Publication number: 20110301135
    Abstract: The invention relates to nonaqueous pharmaceutical preparations comprising a glucocorticoid ester and an acid, and to the stabilization of glucocorticoid esters in such preparations by acids.
    Type: Application
    Filed: November 29, 2010
    Publication date: December 8, 2011
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: DIRK MERTIN, Iris Heep, Georg Schulte, Ulrike Umgelder, Gert Daube, Ernst B+e,uml o+ee ttcher
  • Patent number: 7977484
    Abstract: The present invention relates to the trihydrate of pradofloxacin, to a process for its preparation and to antibacterial compositions comprising them.
    Type: Grant
    Filed: March 19, 2005
    Date of Patent: July 12, 2011
    Assignee: Bayer Animal Health GmbH
    Inventors: Hubert Rast, Iris Heep, Alfons Grunenberg, Werner Hallenbach, Jordi Benet-Buchholz
  • Patent number: 7915257
    Abstract: The present invention relates to the use of specific derivatives of triazinetriones for controlling coccidioses in livestock, especially pigs.
    Type: Grant
    Filed: August 6, 2001
    Date of Patent: March 29, 2011
    Assignee: Bayer Animal Health GmbH
    Inventors: Gisela Greif, Iris Heep, Hans-Christian Mundt
  • Publication number: 20110065665
    Abstract: The invention relates to preparations comprising vitamin B12 and a butanol, and to the use of butanol for stabilizing vitamins.
    Type: Application
    Filed: November 22, 2010
    Publication date: March 17, 2011
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: IRIS HEEP, Hans-Rolf Taterra
  • Publication number: 20110021641
    Abstract: The invention relates to an aqueous suspension formulation comprising a coarsely particulate carbon adsorbent which is suitable for binding and eliminating harmful substances from the gastrointestinal tract, and a water-soluble or water-dispersible structure-forming agent and a humectant.
    Type: Application
    Filed: February 28, 2009
    Publication date: January 27, 2011
    Inventors: Olaf Behrend, Iris Heep, Nikolaus Kowollik, Dirk Mertin, Petra Ohage-Spitzlei, Bernard Schmidt, Wolfgang Wiehl
  • Publication number: 20100261688
    Abstract: The invention relates to a stabilization of fluid oil-based suspensions comprising a hydrophobic silica, and medicaments based on such suspensions.
    Type: Application
    Filed: November 12, 2008
    Publication date: October 14, 2010
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Iris Heep, Hans-Juergen Hamann, Sabine Koelling, Gert Daube, Klaus-Juergen Steffens, Rolf Daniels
  • Publication number: 20100179151
    Abstract: The present invention relates to the transdermal application of triazines such as toltrazuril or ponazuril for controlling infections with coccidia in humans and animals.
    Type: Application
    Filed: August 8, 2007
    Publication date: July 15, 2010
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Iris Heep, Hans-Christian Mundt