Patents by Inventor Laszlo Nadasdi

Laszlo Nadasdi 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: 20110294789
    Abstract: The present invention provides a compound of Formula (I) and methods for improving memory, inhibiting rho kinase 1 or 2, inhibiting PIM kinase, or inhibiting IRAK1 kinase in a subject by administering a therapeutically effective amount of the compound.
    Type: Application
    Filed: May 11, 2009
    Publication date: December 1, 2011
    Inventors: Karoly Nikolich, Laszlo Nadasdi
  • Publication number: 20110237600
    Abstract: The present invention provides a compound of Formula I: (I) and methods for improving memory in a subject by administering a therapeutically effective amount of the compound.
    Type: Application
    Filed: May 11, 2009
    Publication date: September 29, 2011
    Inventors: Karoly Nikolich, Laszlo Nadasdi
  • Publication number: 20100160297
    Abstract: The present invention relates to the compounds of formula I as well as to their use as PIM kinase inhibitors and, thereby, their use for treating oncological diseases, particularly of the hematopoietic system, the liver and the prostate gland.
    Type: Application
    Filed: November 11, 2009
    Publication date: June 24, 2010
    Inventors: Karoly Nikolich, Laszlo Nadasdi, Tanjew Dittgen, Armin Schneider
  • Patent number: 6653460
    Abstract: A novel class of peptides selectively block class E voltage-gated calcium channels. The class is exemplified by HG peptides such as HG-1, which is isolated from the venom-producing cells of the tarantula Hysterocrates gigas. Also disclosed are methods of producing blocking class E channels using the peptides. HG peptides have utility, for example, in inhibiting oxytocin release and for use as anticonvulsants.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: November 25, 2003
    Assignee: Elan Pharmaceuticals, Inc.
    Inventors: Robert Newcomb, Andrew L. Palma, Balazs G. Szoke, Katalin Tarczy-Hornoch, William F. Hopkins, Ruth L. Cong, George P. Miljanich, Robin Dean, Laszlo Nadasdi, Laszlo Urge, Stephen Scott Bowersox
  • Publication number: 20030040028
    Abstract: Disclosed is a method of selecting analgesic agents based on their selective ability to block tetrodotoxin-insensitive sodium channels, particularly in comparison to blocking tetrodotoxin-sensitive sodium channels. Also disclosed is a novel class of compounds that is selective for blocking tetrodotoxin-insensitive sodium channels.
    Type: Application
    Filed: October 22, 2002
    Publication date: February 27, 2003
    Inventors: James L. Miller, George P. Miljanich, Stephen S. Bowersox, Laszlo Nadasdi
  • Patent number: 6489119
    Abstract: Disclosed is a method of selecting analgesic agents based on their selective ability to block tetrodotoxin-insensitive sodium channels, particularly in comparison to blocking tetrodotoxin-sensitive sodium channels. Also disclosed is a novel class of compounds that is selective for blocking tetrodotoxin-insensitive sodium channels.
    Type: Grant
    Filed: December 6, 1999
    Date of Patent: December 3, 2002
    Assignee: Elan Pharmaceuticals, Inc.
    Inventors: James L. Miller, George P. Miljanich, Stephen S. Bowersox, Laszlo Nadasdi
  • Patent number: 6423689
    Abstract: The present invention provides compounds that block calcium channels having the Formula I shown below. The present invention also provides methods of using the compounds of Formula I to treat stroke, cerebral ischemia, head trauma, or epilepsy and to pharmaceutical compositions that contain the compounds of Formula I.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: July 23, 2002
    Assignees: Warner-Lambert Company, Neurex Corporation
    Inventors: Richard John Booth, Louis Brogley, Wayne Livingston Cody, David Thomas Connor, Harriet Wall Hamilton, John Xiaoqiang He, Lain-Yen Hu, Leonard Joseph Lescosky, Thomas Charles Malone, Laszlo Nadasdi, Michael Francis Rafferty, Bruce David Roth, Diego F. Silva, Yuntao Song, Balazs G. Szoke, Laszlo Urge
  • Patent number: 6156726
    Abstract: A novel class of peptides selectively block class E voltage-gated calcium channels. The class is exemplified by HG peptides such as HG-1, which is isolated from the venom-producing cells of the tarantula Hysterocrates gigas. Also disclosed are methods of producing blocking class E channels using the peptides. HG peptides have utility, for example, in inhibiting oxytocin release and for use as anticonvulsants.
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: December 5, 2000
    Assignee: Elan Pharmaceuticals, Inc.
    Inventors: Robert Newcomb, Andrew L. Palma, Balazs G. Szoke, Katalin Tarczy-Hornoch, William F. Hopkins, Ruth L. Cong, George P. Miljanich, Robin Dean, Laszlo Nadasdi, Laszlo Urge, Stephen Scott Bowersox
  • Patent number: 6117841
    Abstract: The present invention provides compounds that block calcium channels having the Formula I shown below. ##STR1## The present invention also provides methods of using the compounds of Formula I to treat stroke, cerebral ischemia, head trauma, or epilepsy and to pharmaceutical compositions that contain the compounds of Formula I.
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: September 12, 2000
    Assignee: Warner-Lambert Company
    Inventors: Lain-Yen Hu, Thomas Charles Malone, Laszlo Nadasdi, Michael Francis Rafferty, Todd Robert Ryder, Diego F. Silva, Yuntao Song, Balazs G. Szoke, Laszlo Urge
  • Patent number: 4978669
    Abstract: Compounds of formula I are useful for suppressing appetite, for altering macronutrient preferences, for suppressing obsessive-compulsive behavior, and for inhibiting cravings and substance abuse: ##STR1## wherein R.sub.1 and R.sub.3 are each independently H, hydroxy-alkyl, alpha-cyanoalkyl, SO.sub.3 H, SO.sub.2 NH.sub.2, or C(O)R, where R is OH, NH.sub.2, lower alkoxy, benzyloxy, or aliphatic amino acyl;R.sub.2 and R.sub.9 are each independently H, lower alkyl, benzyl, succinyl, or C(O)R.sub.4, where R.sub.4 is H, lower alkyl, hydrocarboxy-lower alkylene, or lower alkoxycarboxy-lower alkylene; andR.sub.5, R.sub.6, R.sub.7, and R.sub.8 are each independently H, halo, lower alkyl, hydroxy, lower alkoxy, or two adjacent radicals form methylenedioxy or ethylenedioxy;with the proviso that R.sub.1, R.sub.2, R.sub.3, R.sub.5, R.sub.6, R.sub.7, R.sub.8, and R.sub.9 are not simultaneously H.
    Type: Grant
    Filed: June 8, 1989
    Date of Patent: December 18, 1990
    Assignee: Neurex Corporation
    Inventors: Jack D. Barchas, Glen R. Elliott, Peter I. Adriaenssens, Robert S. Bitner, Stephen S. Bowersox, Laszlo Nadasdi