Patents by Inventor Dan Peter

Dan Peter 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: 20110112119
    Abstract: This invention relates to novel azabicyclooctyl-quinazolinone derivatives and their use in the manufacture of pharmaceutical compositions. The compounds of the invention are found to be cholinergic ligands at the nicotinic acetylcholine receptors and modulators of the monoamine receptors and transporters. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
    Type: Application
    Filed: June 9, 2009
    Publication date: May 12, 2011
    Applicant: NEUROSEARCH A/S
    Inventors: Dan Peters, Daniel B. Timmermann, Elsebet Østergaard Nielsen, Gunnar M. Olsen, Tino Dyhring, Jeppe Kejser Christensen, Philip K. Ahring, John Paul Redrobe, Jens Damsgaard Mikkelsen
  • Publication number: 20110105478
    Abstract: This invention relates to novel N-oxides of a 1,4-diaza-bicyclo[3.2.2]nonyl oxadiazolyl derivative and their use in the manufacture of pharmaceutical compositions. The compounds of the invention are found to be cholinergic ligands at the nicotinic acetylcholine receptors. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
    Type: Application
    Filed: March 9, 2009
    Publication date: May 5, 2011
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, Daniel B. Timmermann, Elsebet Østergaard Nielsen, Eva Dam Christoffersen
  • Publication number: 20110105543
    Abstract: This invention relates to novel triaryl derivatives, formula (I), a stereoisomer thereof or a mixture of its stereoisomers, or a pharmaceutically acceptable salt thereof, wherein all of X, Y and Z represent CH; or one or two of X, Y and Z represent N; and the others of X, Y and Z represent CH; and R1, R2, R3, R4 and R5. independently of each other, represent hydrogen, halo, tri-fluoromethyl, trifluoromethoxy, cyano, hydroxyl, alkoxy, alkyl, amino or sulfamoyl; or R1 and R2, together with the phenyl ring to which they are attached form an indolyl ring or a benzo-dioxolyl ring; and R3, R4 and R5 are as defined above; and R6 represents amino or nitro, which are found to be modulators of the nicotinic acetylcholine receptors.
    Type: Application
    Filed: March 9, 2009
    Publication date: May 5, 2011
    Applicant: NeuroSearch A/S
    Inventors: Antonio Nardi, Jeppe Kejser Christensen, Dan Peters
  • Patent number: 7935695
    Abstract: This invention relates to novel 1,4-diaza-bicyclo[3.2.2]nonyl heteroaryl derivatives and their use in the manufacture of pharmaceutical compositions. The compounds of the invention are found to be cholinergic ligands at the nicotinic acetylcholine receptors. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: May 3, 2011
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Daniel B. Timmermann, Elsebet Ostergaard Nielsen, Gunnar M. Olsen, Tino Dyhring, Jeppe Kejser Christensen
  • Publication number: 20110097046
    Abstract: A stretcher fiber has a core region, inner trench region, ring region, outer trench region, and outer cladding region. The fiber regions are structured to provide the stretcher fiber with a relationship between dispersion and wavelength, such that the second and third derivatives of the stretcher fiber's propagation constant with respect to angular frequency have a shape and wavelength range matching those of a selected compressor module.
    Type: Application
    Filed: January 6, 2011
    Publication date: April 28, 2011
    Applicant: OFC Fitel, LLC
    Inventors: Lars Gruner-Nielsen, Dan Peter Jakobsen, Kim Geissmann Jespersen
  • Publication number: 20110092924
    Abstract: An apparatus for controlling vacuum pressure is provided. The apparatus includes a multiple axis controller, such as a dual axis footpedal, and a processing apparatus, such as an instrument host running software, configured to receive multiple axis data from the multiple axis controller. The apparatus also includes a first pump configured to provide nonzero fluid pressure at a first nonzero fluid pressure level based on a first axis state of the multiple axis controller and a second pump configured to provide nonzero fluid pressure at a second nonzero fluid pressure level based on a second axis state of the multiple axis controller. The processing apparatus causes switching between the first pump and the second pump based on the first axis state and the second axis state of the multiple axis controller.
    Type: Application
    Filed: November 6, 2009
    Publication date: April 21, 2011
    Applicant: Abbott Medical Optics Inc.
    Inventors: Wayne Wong, Dan A. Peters, Timothy Hunter, William J. Ade, Keith T. Handa
  • Publication number: 20110092487
    Abstract: This invention relates to novel 3,8-diaza-bicyclo[3.2.1]octane-and 3,9-diaza-bicyclo[3.3.1]nonane-3-carboxylic acid ester derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention. Formula (I).
    Type: Application
    Filed: February 27, 2009
    Publication date: April 21, 2011
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, John Paul Redrobe, Elsebet Østergaard Nielsen
  • Publication number: 20110085978
    Abstract: This invention provides novel quinolinylamide derivatives having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D3, 5HT1A and 5-HT2A receptor subtypes, and in particular useful for the treatment of neuropsychiatric disorders, incl. schizophrenia.
    Type: Application
    Filed: March 13, 2009
    Publication date: April 14, 2011
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, Lars Christian Rønn, Karin Sandager Nielsen, Jørgen Scheel-Krüger
  • Publication number: 20110086880
    Abstract: This invention relates to novel alkyl substituted piperidine derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Application
    Filed: December 16, 2010
    Publication date: April 14, 2011
    Inventors: Dan PETERS, Gunnar M. Olsen, Elsebet Østergaard Nielsen, Jørgen Scheel-Krüger, Birgitte L. Eriksen
  • Patent number: 7923444
    Abstract: This invention relates to novel alkyl substituted homopiperazine derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: April 12, 2011
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Bjarne H. Dahl, Gunnar M. Olsen, Elsebet Oestergaard Nielsen, Jørgen Scheel-Kruger, John Paul Redrobe
  • Publication number: 20110082166
    Abstract: This invention relates to novel 4-benzhydryl-tetrahydro-pyridine derivatives of Formula (I), any of its stereoisomers or any mixture of its stereoisomers, or an N-oxide thereof, or a pharmaceutically acceptable salt thereof, wherein Ra represents hydrogen or C1-6-alkyl; Rband Rc independent of each other represent a phenyl group, which phenyl group is optionally substituted with one or more substituents independently selected from the group consisting of halo, trifluoromethyl, trifluoromethoxy, cyano, C1-6-alkoxy and methylenedioxo useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Application
    Filed: February 27, 2009
    Publication date: April 7, 2011
    Applicant: NEUROSEARCH A/S
    Inventors: Dan Peters, John Paul Redrobe, Elsebet Ostergaard Nielsen
  • Patent number: 7915272
    Abstract: This invention relates to a novel 1,4-diaza-bicyclo[3.2.2]nonyl pyrimidinyl derivative and its use in the manufacture of pharmaceutical compositions. The compound of the invention is found to be a cholinergic ligand at the nicotinic acetylcholine receptors. Due to its pharmacological profile the compound of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: March 29, 2011
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Gunnar M. Olsen, Elsebet Østergaard Nielsen, Daniel B Timmermann, Steven Charles Loechel
  • Patent number: 7915419
    Abstract: This invention relates to novel alkyl substituted piperidine derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: March 29, 2011
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Gunnar M. Olsen, Elsebet Østergaard Nielsen, Jørgen Scheel-Krüger, Birgitte L. Eriksen
  • Patent number: 7910578
    Abstract: This invention relates to novel 8,10-diaza-bicyclo[4.3.1]decane derivatives, which are found to be cholinergic ligands at the nicotinic acetylcholine receptors. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
    Type: Grant
    Filed: May 21, 2007
    Date of Patent: March 22, 2011
    Assignee: Neurosearch A/S
    Inventors: Dan Peters, Gunnar M. Olsen, Elsebet Østergaard Nielsen, Daniel B. Timmermann, Steven Charles Loechel, Jeppe Kejser Christensen, Tino Dyhring
  • Publication number: 20110059019
    Abstract: This invention provides novel aryl piperazine derivatives having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D3, 5HT1A and 5-HT2A receptor subtypes, and in particular useful for the treatment of neuropsychiatric disorders, incl. schizophrenia.
    Type: Application
    Filed: January 29, 2009
    Publication date: March 10, 2011
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, Lars Christian Rønn, Karin Sandager Nielsen, Jørgen Scheel-Krüger
  • Publication number: 20110060017
    Abstract: This invention relates to novel 1,2,3-triazole derivatives, which are found to be modulators of the nicotinic acetyl-choline receptors. Due to their pharmacological profile, the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
    Type: Application
    Filed: March 9, 2009
    Publication date: March 10, 2011
    Applicant: Neurosearch A/S
    Inventors: Antonio Nardi, Jeppe Kejser Christensen, Dan Peters
  • Publication number: 20110053984
    Abstract: This invention relates to novel 4-benzhydryloxy-tetraalkyl-piperidine derivatives of Formula (I), any of its stereoisomers or any mixture of its stereoisomers, or an N-oxide thereof, or a pharmaceutically acceptable salt thereof, wherein Ra represents hydrogen or C1-6-alkyl; Rb and Rc independent of each other represent a phenyl group, which phenyl group is optionally substituted with one or more substituents independently selected from the group consisting of halo, trifluoromethyl, trifluoromethoxy, cyano, C1-6-alkoxy and methylenedioxo; R?, R?, R?? and R?? independent of each other represent C1-6-alkyl; and with the proviso that the compound is not 4-benzhydryloxy-1,2,2,6,6-pentamethyl-piperidine, useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Application
    Filed: February 27, 2009
    Publication date: March 3, 2011
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, John Paul Redrobe, Elsebet Østergaard Nielsen
  • Publication number: 20110053985
    Abstract: This invention relates to novel piperidine-4-carboxylic acid phenyl-alkyl-amide derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Application
    Filed: January 14, 2009
    Publication date: March 3, 2011
    Applicant: NEUROSEARCH A/S
    Inventors: Dan Peters, John Paul Redrobe, Elsebet Ostergaard
  • Publication number: 20110046179
    Abstract: This invention relates to novel piperidine derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Application
    Filed: August 29, 2007
    Publication date: February 24, 2011
    Inventors: Birgitte L. Eriksen, Dan Peters, Bjarne H. Dahl, Elsebet Østergaard Nielsen, John Paul Redrobe
  • Publication number: 20110046180
    Abstract: This invention relates to novel N-aryl-N-piperidin-4-yl-propionamide derivatives useful as opioid receptor ligands. In other aspects the invention relates to the use of these compounds in a method for therapy, such as for the treatment of pain, and to pharmaceutical compositions comprising the compounds of the invention.
    Type: Application
    Filed: December 18, 2008
    Publication date: February 24, 2011
    Applicant: NeuroSearch A/S
    Inventors: Dan Peters, Birgitte L. Eriksen, Gordon Munro, Elsebet Østergaard Nielsen