Patents by Inventor Dan Kaufmann

Dan Kaufmann 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).

  • Amide derivatives of valproic acid and uses thereof
    Patent number: 8829242
    Abstract: Amide derivatives of valproic acid are provided along their use in the treatment of epilepsy.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: September 9, 2014
    Assignee: Yissum Research Development Company of the Hebrew University of Jerusalem, Ltd.
    Inventors: Meir Bialer, Boris Yagen, Dan Kaufmann, Marshall Devor
  • AMIDE DERIVATIVES OF VALPROIC ACID AND USES THEREOF
    Publication number: 20120184623
    Abstract: Amide derivatives of valproic acid are provided along their use in the treatment of epilepsy.
    Type: Application
    Filed: September 21, 2010
    Publication date: July 19, 2012
    Applicant: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM, LT.D
    Inventors: Meir Bialer, Boris Yagen, Dan Kaufmann, Marshall Devor
  • Amide derivatives of 2,2,3,3-tetramethylcyclopropane carboxylic acid
    Patent number: 7232929
    Abstract: The invention relates to new 2,2,3,3-tetramethylcyclopropane carboxamide derivative compounds, pharmaceutical compositions thereof and uses thereof for treating psychotic disorders, neurodegenerative diseases, epilepsy and pain.
    Type: Grant
    Filed: February 15, 2004
    Date of Patent: June 19, 2007
    Assignee: Yissum Research Development Company of the Hebrew University of Jerusalem
    Inventors: Meir Bialer, Boris Yagen, Eyal Sobol, Dan Kaufmann
  • Amide derivatives of 2,2,3,3-tetramethylcyclopropane carboxylic acid
    Publication number: 20060148861
    Abstract: The invention relates to new 2,2,3,3-tetramethylcyclopropane carboxamide derivative compounds, pharmaceutical compositions thereof and uses thereof for treating psychotic disorders, neurodegenerative diseases, epilepsy and pain.
    Type: Application
    Filed: February 15, 2004
    Publication date: July 6, 2006
    Applicant: YISSUM RESEARCH DEVELOPEMENT CO. OF THE HEBREW UNIVERSITY OF JERUSALEM
    Inventors: Meir Bialer, Boris Yagen, Eyal Sobol, Dan Kaufmann
  • Method for producing raw iron from iron concentrates for the manufacture of gas, and plant apparatus for carrying out the method
    Patent number: 4834791
    Abstract: A method for producing raw iron from iron-bearing oxidic material, comprising finally reducing the iron oxide by charging the iron oxide, coal, oxygen gas and slag-forming flux to a molten iron bath contained in at least one reactor vessel, a final reduction reactor (2) for final reduction of the iron oxide, and pre-reducing primarily non-reduced iron oxide in a pre-reduction stage (1), and subsequently charging the pre-reduced iron oxide to the reactor, and generating reduction gas (17) for the aforesaid pre-reduction process. The method is particularly characterized in that reduction gas for the pre-reduction process (1) is generated by a separate gas generating process (3) effected in at least one reactor (3), a gas generating reactor, separate from the final reduction reactor or reactors (2). The invention also relates to a plant for carrying out the method.
    Type: Grant
    Filed: March 23, 1987
    Date of Patent: May 30, 1989
    Assignee: IPS Interproject Service AB
    Inventors: Carl L. Axelsson, Mikael Brunner, Dan Kaufmann, Krister Torsell