Patents by Inventor Jorgen Wittendorff

Jorgen Wittendorff 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).

  • Patent number: 10456389
    Abstract: The invention provides various extended release granules of nicotinamide. Granule properties can be enhanced by the inclusion of a conductive filler.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: October 29, 2019
    Assignee: CONARIS RESEARCH INSTITUTE AG
    Inventors: Bent Højgaard, Jørgen Wittendorff
  • Patent number: 10307459
    Abstract: Good bioavailability of desmopressin can be obtained with an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary nocturnal enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: June 4, 2019
    Assignee: FERRING B.V.
    Inventors: Anders Nilsson, Hans Lindner, Jørgen Wittendorff
  • Publication number: 20180280469
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: January 26, 2018
    Publication date: October 4, 2018
    Applicant: Ferring B.V.
    Inventors: Anders NILSSON, Hans LINDNER, Jørgen WITTENDORFF
  • Patent number: 9919025
    Abstract: Described herein are orodispersible pharmaceutical dosage forms of desmopressin comprising desmopressin free base or a pharmaceutically acceptable salt thereof, and one or more carriers, wherein at least one carrier is hydrolyzed gelatin in an open matrix network structure. Also described are methods of making and using such desmopressin orodispersible pharmaceutical dosage forms.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: March 20, 2018
    Assignee: FERRING B.V.
    Inventors: Anders Nilsson, Hans Lindner, Jørgen Wittendorff
  • Publication number: 20170112895
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary nocturnal enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: October 25, 2016
    Publication date: April 27, 2017
    Applicant: Ferring B.V.
    Inventors: Anders NILSSON, Hans LINDNER, Jørgen WITTENDORFF
  • Patent number: 9504647
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: November 29, 2016
    Assignee: FERRING B.V.
    Inventors: Anders Nilsson, Hans Lindner, Jørgen Wittendorff
  • Publication number: 20160175246
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: November 20, 2015
    Publication date: June 23, 2016
    Applicant: Ferring B.V.
    Inventors: Anders NILSSON, Hans LINDNER, Jørgen WITTENDORFF
  • Publication number: 20160136147
    Abstract: The invention provides various extended release granules of nicotinamide. Granule properties can be enhanced by the inclusion of a conductive filler.
    Type: Application
    Filed: June 13, 2014
    Publication date: May 19, 2016
    Applicant: Ferring B.V.
    Inventors: Bent Højgaard, Jørgen WITTENDORFF
  • Patent number: 9114083
    Abstract: Disclosed are improved granular pharmaceutical preparations, together with improved methods and apparatus for preparation of granules for use in such preparations. Such methods are especially useful for making granules for solid oral dose pharmaceutical preparations, and are particularly suited to the production of granules comprising 5-aminosalicylic acid (5-ASA) for the treatment of inflammatory bowel disease. The granules exhibit a more sharply peaked length distribution, and hence aspect ratio distribution, and have a consequently much sharper dissolution profile after further processing.
    Type: Grant
    Filed: May 16, 2014
    Date of Patent: August 25, 2015
    Assignee: FERRING B.V.
    Inventors: Carsten Hoeg-Moller, Crilles Casper Larsen, Jorgen Wittendorff, Birgitte Nissen, Kenneth Manby Pedersen, Tue Hansen, Helle Poulsen
  • Publication number: 20150150938
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: July 9, 2014
    Publication date: June 4, 2015
    Applicant: Ferring BV
    Inventors: Anders Nilsson, Hans LINDNER, Jørgen WITTENDORFF
  • Publication number: 20140328934
    Abstract: Disclosed are improved granular pharmaceutical preparations, together with improved methods and apparatus for preparation of granules for use in such preparations. Such methods are especially useful for making granules for solid oral dose pharmaceutical preparations, and are particularly suited to the production of granules comprising 5-aminosalicylic acid (5-ASA) for the treatment of inflammatory bowel disease. The granules exhibit a more sharply peaked length distribution, and hence aspect ratio distribution, and have a consequently much sharper dissolution profile after further processing.
    Type: Application
    Filed: May 16, 2014
    Publication date: November 6, 2014
    Applicant: Ferring B.V.
    Inventors: Carsten Hoeg-Moller, Crilles Casper Larsen, Jorgen Wittendorff, Birgitte Nissen, Kenneth Manby Pedersen, Tue Hansen, Helle Poulsen
  • Patent number: 8802624
    Abstract: Described herein are methods of treating diseases or conditions such as incontinence, primary nocturnal enuresis (PNE), nocturia, and central diabetes insipidus, by administering desmopressin acetate in an orodispersiblc solid dosage form that disintegrates in the mouth within 10 seconds and includes an amount of desmopressin acetate, measured as the free base, of from 10 to 600 ?g.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: August 12, 2014
    Assignee: Ferring B.V.
    Inventors: Anders Nilsson, Hans Lindner, Jørgen Wittendorff
  • Patent number: 8765185
    Abstract: Disclosed are improved granular pharmaceutical preparations, together with improved methods and apparatus for preparation of granules for use in such preparations. Such methods are especially useful for making granules for solid oral dose pharmaceutical preparations, and are particularly suited to the production of granules comprising 5-aminosalicylic acid (5-ASA) for the treatment of inflammatory bowel disease. The granules exhibit a more sharply peaked length distribution, and hence aspect ratio distribution, and have a consequently much sharper dissolution profile after further processing.
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: July 1, 2014
    Assignee: Ferring B.V.
    Inventors: Carsten Hoeg-Moller, Crilles Casper Larsen, Jorgen Wittendorff, Birgitte Nissen, Kenneth Manby Pedersen, Tue Hansen, Helle Poulsen
  • Publication number: 20130022681
    Abstract: Disclosed are improved granular pharmaceutical preparations, together with improved methods and apparatus for preparation of granules for use in such preparations. Such methods are especially useful for making granules for solid oral dose pharmaceutical preparations, and are particularly suited to the production of granules comprising 5-aminosalicylic acid (5-ASA) for the treatment of inflammatory bowel disease. The granules exhibit a more sharply peaked length distribution, and hence aspect ratio distribution, and have a consequently much sharper dissolution profile after further processing.
    Type: Application
    Filed: December 15, 2010
    Publication date: January 24, 2013
    Applicant: Ferring B.V.
    Inventors: Carsten Hoeg-Moller, Crilles Casper Larsen, Jorgen Wittendorff, Birgitte Nissen, Kenneth Manby Pedersen, Tue Hansen, Helle Poulsen
  • Publication number: 20120071538
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: May 18, 2011
    Publication date: March 22, 2012
    Inventors: Anders Nilsson, Hans Lindner, JØRGEN Wittendorff
  • Patent number: 7947654
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: May 24, 2011
    Assignee: Ferring B.V.
    Inventors: Anders Nilsson, Hans Lindner, Jørgen Wittendorff
  • Publication number: 20090318665
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary noctural enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: June 18, 2009
    Publication date: December 24, 2009
    Inventors: Anders Nilsson, Hans Lindner, Jorgen Wittendorff
  • Patent number: 7560429
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary nocturnal enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Grant
    Filed: May 7, 2003
    Date of Patent: July 14, 2009
    Assignee: Ferring B.V.
    Inventors: Anders Nilsson, Hans Lindner, Jørgen Wittendorff
  • Publication number: 20050232997
    Abstract: Good bioavailability of desmopressin can be obtained by means of an orodispersible pharmaceutical dosage form. Preferred dosage forms comprise desmopressin and an open matrix network which is an inert water-soluble or water-dispersible carrier material. Desmopressin formulated in this way is useful for voiding postponement, or the treatment or prevention of incontinence, primary nocturnal enuresis (PNE), nocturia or central diabetes insipidus. Peptides other than desmopressin can also be formulated in this way.
    Type: Application
    Filed: May 7, 2003
    Publication date: October 20, 2005
    Inventors: Andres Nilsson, Hans Lindner, Jorgen Wittendorff