Patents by Inventor Ulrich Posanski

Ulrich Posanski 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: 6204243
    Abstract: The invention relates to a pharmaceutical preparation, which contains an immunosuppressive active agent in dissolved form in a starch capsule, or hard or soft gelatin capsule which has been coated with one or several polymer films. The invention further relates to a process for the production of the pharmaceutical preparation.
    Type: Grant
    Filed: September 28, 1999
    Date of Patent: March 20, 2001
    Assignee: Novatis AG
    Inventor: Ulrich Posanski
  • Patent number: 6024978
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or [Nva].sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 -alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: November 2, 1998
    Date of Patent: February 15, 2000
    Assignee: Novartis AG
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 6007840
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or [Nva].sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: November 2, 1998
    Date of Patent: December 28, 1999
    Assignee: Novartis AG
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 5962017
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or ?Nva!.sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: October 5, 1999
    Assignee: Novartis G
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 5962014
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or ?Nva!.sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: March 6, 1997
    Date of Patent: October 5, 1999
    Assignee: Novartis AG
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 5916589
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or ?Nva!.sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: March 6, 1997
    Date of Patent: June 29, 1999
    Assignee: Novartis AG
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 5866159
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or ?Nva!.sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: March 6, 1997
    Date of Patent: February 2, 1999
    Assignee: Novartis AG
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 5756450
    Abstract: A combination of a pharmacologically active compound and a water soluble monoester of a saturated or unsaturated (C.sub.6-18) fatty acid and a polyol, especially a saccharide, particularly as a solid solution of the active compound in the monoester.The solid solution is especially suitable for substantially water insoluble active compounds, particularly such polypeptides, e.g. ciclosporins and is in all desirable weight ratios miscible with water.The invention also, in particular, provides pharmaceutical compositions comprising a cyclosporin as active ingredient together with a fatty acid saccharide monoester.
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: May 26, 1998
    Assignee: Novartis Corporation
    Inventors: Lorenz Hahn, Birgit Hauer, Ulrich Posanski
  • Patent number: 5741512
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or ?Nva!.sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: April 27, 1995
    Date of Patent: April 21, 1998
    Assignee: Novartis Corporation
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 5652212
    Abstract: Pharmaceutical compositions comprising a cyclosporin as active ingredient, a fatty acid triglyceride, a glycerol fatty acid partial ester or propylene glycol or sorbitol complete or partial ester, preferably, and a tenside having an HLB of at least 10.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 29, 1997
    Inventors: Thomas Cavanak, Ulrich Posanski
  • Patent number: 5342625
    Abstract: Pharmaceutical compositions comprising a cyclosporin, e.g. Ciclosporin or [Nva].sup.2 -Ciclosporin, in "microemulsion pre-concentrate" and microemulsion form. The compositions typically comprise (1.1) a C.sub.1-5 alkyl or tetrahydrofurfuryl di- or partial-ether of a low molecular weight mono- or poly-oxy-alkane diol, e.g. Transcutol or Glycofurol, as hydrophilic component. Compositions are also provided comprising a cyclosporin and (1.1) and, suitably, also a saccharide monoester, e.g. raffinose or saccharose monolaurate. Dosage forms include topical formulations and, in particular, oral dosage forms.
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: August 30, 1994
    Assignee: Sandoz Ltd.
    Inventors: Birgit Hauer, Armin Meinzer, Ulrich Posanski, Friedrich Richter
  • Patent number: 4794111
    Abstract: An antihypertensive and antianginal combination comprising (A) 0.1 to 10 parts by weight of an asymmetrical dihydropyridine of the formula ##STR1## in which R.sup.1 and R.sup.5 each independently is methyl, hydroxymethyl or cyano,R.sup.2 and R.sup.4 are always different from one another and each independently is alkyl with 1 to 10 carbon atoms optionally substituted by alkoxy with 1 to 4 carbon atoms, fluorine, chlorine or N-methyl-benzylamino,R.sup.3 is nitro, chlorine, trifluoromethyl, or .dbd.N--O--N.dbd., and n is 1 or 2,and (B) about 10 to 200 parts by weight of a .beta.-blocker preferably without a local anesthetic action.
    Type: Grant
    Filed: September 19, 1986
    Date of Patent: December 27, 1988
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrich Posanski, Rainer Gross, Stanislav Kazda, Gerhard Schluter, Matthias Schramm
  • Patent number: 4567161
    Abstract: Liquid, active substance formulations containing an active substance insoluble or poorly soluble in water, or a mixture, a phospholipid, a special co-emulsifier (glycerinester in which the 1 or 2 OH groups have been esterized with hydrocarbon atoms of 8-16, preferably 8-10, C atoms by means of fatty acids and the 3 or remaining OH group of the glycerin body has been etherized with polyethyleneglycol, specifically, with 6-30, preferably 6-15 ethyleneoxide units) and a liquid carrier, the molar ratio of phospholipid to co-emulsifier being from 1:1 to 1:4, and the formulations being such that when added to water they form a transparent liquid system in the form of a microemulsion, with a degree of fineness of 10-200 nm in the lipid phase.
    Type: Grant
    Filed: June 28, 1983
    Date of Patent: January 28, 1986
    Assignee: A. Natterman & Cie GmbH
    Inventors: Ulrich Posanski, Miklos Ghyczy, Kurt-Heinz Bauer, Armin Wendel