Patents by Inventor Peter Heidenreich

Peter Heidenreich 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).

  • Antimycotic agent
    Publication number: 20050070509
    Abstract: The present invention relates to a metal salt for use in pharmacy, to pharmaceutical compositions comprising it, and to the use for preparing a pharmaceutical composition for treating diseases associated with mycobionts.
    Type: Application
    Filed: June 4, 2002
    Publication date: March 31, 2005
    Inventors: Dieter Zeller, Jurgen Tropsch, John-Bryan Speakman, Peter Neumann, Hans-Peter Heidenreich
  • Wood preservative
    Patent number: 5078912
    Abstract: An agent for impregnating solid wood by the pressure process, based on a water-dilutable formulation of a copper salt, excess alkanolamine and, if required, a salt with a fungicidal anion, has a pH of not less than 8 in the concentration usually employed and corresponding to about 1-5% by weight of non-aqueous components in the aqueous solution.
    Type: Grant
    Filed: May 1, 1991
    Date of Patent: January 7, 1992
    Assignee: Dr. Wolman GmbH
    Inventors: Reimer Goettsche, Hans-Norbert Marx, Wendelin Hettler, Richard Stanek, Hans-Peter Heidenreich
  • Tiltable metallurgical furnace vessel
    Patent number: 4679205
    Abstract: In a tiltable metallurgical furnace vessel having a completely closed lateral protrusion with a closable discharge opening on its underside, simplified furnace structure is achieved by configuring the protrusion as a removable, heatable fore-hearth that is constructed in the form of a casting spout. A particularly simple structure results due to the fact that the fore-hearth is flanged to the main furnace vessel and essentially has a box shape. The invention is particularly useful for electric arc furnaces.
    Type: Grant
    Filed: March 27, 1985
    Date of Patent: July 7, 1987
    Assignee: Fried. Krupp GmbH
    Inventors: Peter Heidenreich, Karl-Heinz Heinen, Wolfgang Muller, Heinz Veuhoff
  • Triorganotin compounds of hydroxydiazenium oxides and fungicidal uses thereof
    Patent number: 4158001
    Abstract: Triorganotin compounds of hydroxydiazenium oxides having a good fungicidal action, fungicides containing these compounds, and processes for their manufacture by reacting a triorganotin halide with a sodium or potassium salt of an N'-hydroxydiazenium oxide or with the N'-hydroxydiazenium oxide in the presence of an acid binder.
    Type: Grant
    Filed: June 10, 1977
    Date of Patent: June 12, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Wolfgang Reuther, Paul Raff, Ernst-Heinrich Pommer, Hans-Peter Heidenreich