Patents by Inventor Karin Winter

Karin Winter 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).

  • Positive allosteric AMPA receptor modulators (PAARM), processes for preparing them, and their use as pharmaceutical compositions
    Patent number: 7026475
    Abstract: Compounds of formula (I) wherein R1, R2, R3, R4, R5, n, and m, are as defined herein, or an enantiomer or diastereomer thereof, or a pharmacologically acceptable salt thereof, processes for preparing these compounds, and their use in pharmaceutical compositions.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: April 11, 2006
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Angelo Ceci, Klaus Klinder, Thomas Weiser, Karin Winter
  • Method of treating schizophrenia
    Patent number: 6800623
    Abstract: A method for treating schizophrenia which comprises administering a compound of general formula (I)
    Type: Grant
    Filed: January 6, 2003
    Date of Patent: October 5, 2004
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karin Winter, Thomas Weiser, Stefan M. Blech, Angelo Ceci
  • Positive allosteric AMPA receptor modulators (PAARM), processes for preparing them, and their use as pharmaceutical compositions
    Publication number: 20040122003
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: October 31, 2003
    Publication date: June 24, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Angelo Ceci, Klaus Klinder, Thomas Weiser, Karin Winter
  • Positive allosteric AMPA receptor modulators (PAARM), processes for preparing them, and their use as pharmaceutical compositions
    Publication number: 20040116412
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: October 31, 2003
    Publication date: June 17, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Angelo Ceci, Klaus Klinder, Thomas Weiser, Karin Winter
  • Method of treating schizophrenia
    Publication number: 20030158183
    Abstract: A method for treating schizophrenia which comprises administering a compound of general formula (I) 1
    Type: Application
    Filed: January 6, 2003
    Publication date: August 21, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Karin Winter, Thomas Weiser, Stefan M. Blech, Angelo Ceci
  • Method for treating cerebral ishaemia
    Publication number: 20030158181
    Abstract: A method for treating cerebral ischaemia which comprises administering a compound of general formula (I) 1
    Type: Application
    Filed: January 6, 2003
    Publication date: August 21, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Karin Winter, Thomas Weiser, Stefan M. Blech, Angelo Ceci
  • Positive allosteric AMPA receptor modulators (PAARM), processes for preparing them, and their use as pharmaceutical compositions
    Publication number: 20030100552
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: May 8, 2002
    Publication date: May 29, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Angelo Ceci, Klaus Klinder, Thomas Weiser, Karin Winter
  • Positive allosteric AMPA receptor modulators
    Patent number: 6525045
    Abstract: The present invention relates to new positive allosteric AMPA receptor modulators of general formula (I) wherein R1, R2 R3, R4, R5 and R6 may have the meanings indicated in the specification and claims, processes for preparing them and their use as pharmaceutical compositions.
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: February 25, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karin Winter, Thomas Weiser, Stefan M. Blech, Angelo Ceci
  • Positive allosteric AMPA receptor modulators
    Publication number: 20020013313
    Abstract: The present invention relates to new positive allosteric AMPA receptor modulators of general formula (I) 1
    Type: Application
    Filed: January 31, 2001
    Publication date: January 31, 2002
    Inventors: Karin Winter, Thomas Weiser, Stefan M. Blech, Angelo Ceci
  • Central pillar for the bodywork of a passenger car
    Patent number: 5398989
    Abstract: The invention relates to a conical central pillar assembly for the bodywork of a passenger car, especially a bodywork having a space-frame bearing structure constructed from extruded light metal section bearers and cast light metal joining elements. According to the invention, the central pillar assembly includes a substantially plate-like base section wall having a multi-layer, multi-chamber extruded section disposed thereon. The section chambers in the outermost layers are selectively cut at various heights in step wise fashion in order to produce a desired conical cross section with a wide base portion and narrow top portion. Additional cuts are made in the outermost section chambers to form recesses for accommodating door locks, hinge assemblies and the like. An additional piece, preferably in the form of a light metal casting or a sheet metal stamping, is provided and forms an outer cover for at least a bottom portion of the central pillar.
    Type: Grant
    Filed: June 15, 1993
    Date of Patent: March 21, 1995
    Assignee: Audi A.G.
    Inventors: Karin Winter, Norbert Enning, Ulrich Klages, Karl Reiter, Klaus Schmolke
  • Impeller
    Patent number: 4930984
    Abstract: An impeller comprises a central hub part, and a plurality of vanes extending from the central hb part, the plurality of vanes including two first neighboring vanes having a predetermined construction and at least one second vane located between the first vanes and having a construction which is different from the construction of the first vanes.
    Type: Grant
    Filed: July 13, 1989
    Date of Patent: June 5, 1990
    Assignee: Robert Bosch GmbH
    Inventors: Bruno Kesel, Gerhard Zink, Karin Winter