Patents by Inventor Hans-Joachim Bohm

Hans-Joachim Bohm 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).

  • Novel thrombin inhibitors, the preparation and use thereof
    Publication number: 20030004308
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: April 29, 2002
    Publication date: January 2, 2003
    Inventors: Hans-Joachim Bohm, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Hans Wolfgang Hoffken, Wilfried Hornberger
  • Novel thrombin inhibitors
    Publication number: 20020169318
    Abstract: The invention relates to a compound of the formula I 1
    Type: Application
    Filed: March 19, 2002
    Publication date: November 14, 2002
    Inventors: Hans-Joachim Bohm, Hans Wolfgang Hoffken, Wilfried Hornberger, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Thomas Zierke
  • Thrombin inhibitors, the preparation and use thereof
    Patent number: 6455671
    Abstract: Compounds of the formula and the salts thereof with physiologically tolerated acids and the stereoisomers thereof, in which the substituents have the meanings stated in the description, are described. Also disclosed are intermediates for their preparation. The compounds are suitable for controlling diseases.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: September 24, 2002
    Assignee: Abbott Laboratories
    Inventors: Hans-Joachim Böhm, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Hans Wolfgang Höffken, Wilfried Hornberger
  • Thrombin inhibitors
    Patent number: 6444817
    Abstract: Compounds of the formula where A, B, D, R1 and R2 have the meanings stated in the description, are described. The compounds are suitable for controlling diseases. The novel compounds are prepared via compounds of the formula H2N—CH2—G—M.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: September 3, 2002
    Assignee: Abbott Laboratories
    Inventors: Hans-Joachim Böhm, Hans Wolfgang Höffken, Wilfried Hornberger, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Thomas Zierke
  • Dipeptide amidines as thrombin inhibitors
    Patent number: 6030972
    Abstract: Compounds of the formula ##STR1## where A, B, D, R.sup.1 and R.sup.2 have the meanings stated in the description, are described. The compounds are suitable for controlling diseases.The novel compounds are prepared via compounds of the formulaH.sub.2 N--CH.sub.
    Type: Grant
    Filed: July 30, 1997
    Date of Patent: February 29, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Joachim Bohm, Hans Wolfgang Hoffken, Wilfried Hornberger, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Thomas Zierke
  • Thrombin inhibitors
    Patent number: 5932567
    Abstract: Thrombin inhibitors of the formula ##STR1## where R.sup.1, A, B and D have the meaning indicated in the description, and intermediates for the preparation thereof are described.The compounds I are suitable for controlling diseases.
    Type: Grant
    Filed: July 30, 1997
    Date of Patent: August 3, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Werner Seitz, Helmut Mack, Thomas Zierke, Hans-Joachim Bohm, Hans Wolfgang Hoffken, Stefan Koser, Thomas Pfeiffer, Wilfried Hornberger
  • Dipeptide p-amidinobenzylamides with N-terminal sulfonyl or aminosulfonyl radicals
    Patent number: 5852051
    Abstract: Compounds of the formula I ##STR1## in which R.sup.1, A and B have the meanings stated in the description, and the preparation thereof are described. The novel compounds are suitable for controlling diseases.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: December 22, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Joachim Bohm, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Hans Wolfgang Hoffken, Wilfried Hornberger, Thomas Zierke
  • Organic-chemical compound with ice-inhibitory action
    Patent number: 5798247
    Abstract: Organic chemical compounds with ICE-inhibitory action which have structures such that they enter into an interaction with binding sites in a binding cavity.
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: August 25, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Peter Albrecht, Hans-Joachim Bohm, Kenneth Dale Brady, Peter Eckard, Kurt Ritter, Robert Vincent Talanian, Nigel Walker
  • Ingate device and process for casting molten metals
    Patent number: 4741463
    Abstract: A compact and re-usable ingate device for transferring molten metal to a mold during casting employs a substantially unitary structure resembling a trapezoidal block of refractory material. Within the block are a generally cylindrical rotation chamber, an inlet channel which receives the molten metal and injects it tangentially into the rotation chamber, so that the metal swirls rapidly to separate nonmetallic inclusions, and an outlet channel which conveys the cleaned metal to the mold. The rotation chamber may have a bottom that is positioned below the opening to the outlet channel and walls which slope outward slightly from the bottom to at least the opening, so that inclusions and metal that has solidified at the bottom can be removed from the rotation chamber. Alternately the outlet channel may open into the bottom at an eccentric position, so that all of the molten metal will be drained.
    Type: Grant
    Filed: November 29, 1984
    Date of Patent: May 3, 1988
    Assignees: Chamotte- und Tonwerk Kurt Hagenburger, Georg Fischer Aktiengesellschaft
    Inventors: Ernst Muller, Hans D. Grabowski, Hans-Joachim Bohm, Adolf Trautwein