Patents by Inventor Georg Ludwig Kis

Georg Ludwig Kis 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: 20140005171
    Abstract: This invention relates to a semisolid ophthalmic composition, in particular an ointment, comprising (1) an ophthalmic drug, e.g. a staurosporine derivative, (2) an ointment base and (3) an agent for dispersing and/or dissolving said drug in the ointment base, selected from a poly(ethylene-glycol), a polyethoxylated castor oil, an alcohol having 12 to 20 carbon atoms and a mixture of two or more of said components.
    Type: Application
    Filed: June 27, 2013
    Publication date: January 2, 2014
    Inventors: Jithan Aukunuru, Maggy Babiole Saunier, Jean-Claude Bizec, Georg Ludwig Kis, Christian Schoch, Michelle Pik-han Wong
  • Publication number: 20120004158
    Abstract: Use of a compound of formula (I): wherein the symbol cyclodextrin? ]n represents a n-valent residue derived from a cyclodextrin compound by removing n of its hydroxyl groups; n is a number greater than 0 and represents the average number of substituents of formula per molecule of said compound; h is 0 or 1; R1 is a di-valent group selected from alkylene, hydroxy alkylene, halogeno alkylene, monocyclic aralkylene, cycloalkylene and phenylene; R2, R3 and R4 are each independently of one another a group selected from alkyl, cycloalkyl, aryl, aralkyl, and cycloheteryl; Xm? is a m-fold negatively charged anion; m is an integer being equal or greater than 1; and k is n/m in the preparation of an anti-infective medicament, as preservative and penetration enhancer.
    Type: Application
    Filed: September 16, 2011
    Publication date: January 5, 2012
    Inventors: Georg Ludwig Kis, Christian Schoch, Jozsef Szejtli
  • Publication number: 20110173928
    Abstract: The present invention describes in particular a method for stabilizing a pharmaceutical composition by contacting said composition with a polymeric material comprising in particular an ethylene oxide sterilization step.
    Type: Application
    Filed: March 29, 2011
    Publication date: July 21, 2011
    Inventors: Andrea FETZ, Georg Ludwig Kis, Michel Pepiot
  • Publication number: 20100056476
    Abstract: The present invention relates to a pharmaceutical composition comprising a peranhydrocyclodextrin, a drug and a carrier, to the use of a peranhydrocyclodextrin as a drug transport enhancer (e.g. permeation enhancer), and to the use of a peranhydrocyclodextrin in the preparation of a pharmaceutical composition as a synergistic adjunctive system.
    Type: Application
    Filed: November 12, 2009
    Publication date: March 4, 2010
    Inventors: Lajos Szente, Jozsef Szejtli, Laszio Jicsinszky, Georg Ludwig Kis, Christian Scnoch
  • Publication number: 20090110734
    Abstract: Use of a compound of formula (I): wherein the symbol represents a n-valent residue derived from a cyclodextrin compound by removing n of its hydroxyl groups; n is a number greater than 0 and represents the average number of substituents of formula per molecule of said compound; h is 0 or 1; R1 is a di-valent group selected from alkylene, hydroxy alkylene, halogeno alkylene, monocyclic aralkylene, cycloalkylene and phenylene; R2, R3 and R4 are each independently of one another a group selected from alkyl, cycloalkyl, aryl, aralkyl, and cycloheteryl; xm? is a m-fold negatively charged anion; m is an integer being equal or greater than 1; and k is n/m in the preparation of an anti-infective medicament, as preservative and penetration enhancer.
    Type: Application
    Filed: September 26, 2008
    Publication date: April 30, 2009
    Inventors: Georg Ludwig Kis, Christian Schoch, Jozsef Szejtli
  • Publication number: 20080300277
    Abstract: The present invention describes in particular a method for stabilizing a pharmaceutical composition by contacting said composition with a polymeric material comprising in particular an ethylene oxide sterilization step.
    Type: Application
    Filed: January 18, 2008
    Publication date: December 4, 2008
    Inventors: Andrea Fetz, Georg Ludwig Kis, Michel Pepiot
  • Publication number: 20080287553
    Abstract: The present invention relates to a pharmaceutical composition comprising a peranhydrocyclodextrin, a drug and a carrier, to the use of a peranhydrocyclodextrin as a drug transport enhancer (e.g. permeation enhancer), and to the use of a peranhydrocyclodextrin in the preparation of a pharmaceutical composition as a synergistic adjunctive system.
    Type: Application
    Filed: July 15, 2008
    Publication date: November 20, 2008
    Inventors: Lajos Szente, Jozsef Szejtli, Laszlo Jicsinszky, Georg Ludwig Kis, Christian Schoch
  • Publication number: 20080233182
    Abstract: The present invention relates to a method of protecting copper-sensitive compounds and/or compositions from decomposition.
    Type: Application
    Filed: March 20, 2008
    Publication date: September 25, 2008
    Inventors: Georg Ludwig Kis, Jacques Vandermander
  • Publication number: 20040063607
    Abstract: The present invention describes in particular a method for stabilizing a pharmaceutical composition by contacting said composition with a polymeric material comprising in particular an ethylene oxide sterilization step.
    Type: Application
    Filed: June 17, 2003
    Publication date: April 1, 2004
    Inventors: Andrea Fetz, Georg Ludwig Kis, Michel Pepiot