Patents by Inventor Ulrich Tibes

Ulrich Tibes 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).

  • Patent number: 7638553
    Abstract: Objects of the present invention are the compounds of formula (I), their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: December 29, 2009
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Georg Fertig, Frank Herting, Matthias Koerner, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Ulrich Tibes
  • Patent number: 7423060
    Abstract: Objects of the present invention are the compounds of formula (I) their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: September 9, 2008
    Assignee: Hoffman-La Roche Inc.
    Inventors: Georg Fertig, Frank Herting, Matthias Koerner, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Ulrich Tibes
  • Patent number: 7396944
    Abstract: Objects of the present invention are the compounds of formula (I), their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: July 8, 2008
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Georg Fertig, Frank Herting, Matthias Koerner, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Ulrich Tibes
  • Publication number: 20080139640
    Abstract: Objects of the present invention are the compounds of formula (I), their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the In preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
    Type: Application
    Filed: June 13, 2005
    Publication date: June 12, 2008
    Inventors: Georg Fertig, Frank Herting, Matthias Koerner, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Ulrich Tibes
  • Publication number: 20080070976
    Abstract: Objects of the present invention are the compounds of formula (I) their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
    Type: Application
    Filed: June 13, 2005
    Publication date: March 20, 2008
    Inventors: Georg Fertig, Frank Herting, Matthias Koerner, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Ulrich Tibes
  • Publication number: 20070232602
    Abstract: Objects of the present invention are the compounds of formula (I), their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
    Type: Application
    Filed: June 13, 2005
    Publication date: October 4, 2007
    Inventors: Georg Fertig, Frank Herting, Matthias Koerner, Manfred Kubbies, Anja Limberg, Ulrike Reiff, Ulrich Tibes
  • Patent number: 7098241
    Abstract: The (R) and (S) enantiomers of a compound of formula I are novel antiproliferative therapeutic agents. These compounds have HDAC inhibitor activity and are useful in the treatment of cancer. Also disclosed are methods of making and using compounds of formula (I), as well as pharmaceutical compositions containing compounds of formula (I).
    Type: Grant
    Filed: December 10, 2003
    Date of Patent: August 29, 2006
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Adelbert Grossmann, Frank Herting, Matthias Koerner, Klaus-Peter Kuenkele, Anja Limberg, Olaf Mundigl, Ulrich Tibes
  • Publication number: 20040122079
    Abstract: The (R) and (S) enantiomers of a compound of formula I 1
    Type: Application
    Filed: December 10, 2003
    Publication date: June 24, 2004
    Inventors: Adelbert Grossmann, Frank Herting, Matthias Koerner, Klaus-Peter Kuenkele, Anja Limberg, Olaf Mundigl, Ulrich Tibes
  • Patent number: 6531472
    Abstract: The present invention provides compounds of formula I and pharmaceutically acceptable salts, wherein R1, R2, R3, R4, R5, X and Y have the meanings defined in the specification. The compounds have histone deacetylase (HDAC) inhibitory activity which is useful in cancer treatment. Also provided is a process for making a compound of formula I by reacting a compound of formula III with a compound of formula IV wherein A is a displaceable group and PG is a protecting group.
    Type: Grant
    Filed: December 4, 2001
    Date of Patent: March 11, 2003
    Assignee: Hoffman-La Roche Inc.
    Inventors: Guy Georges, Adelbert Grossmann, Tim Sattelkau, Wolfgang Schaefer, Ulrich Tibes
  • Patent number: 6512123
    Abstract: Compounds of formula I wherein R1, R2, A, X, Y and Z have the meanings provided in the specification, and their enantiomers, diastereoisomers, racemates, pharmaceutically acceptable salts and mixtures thereof. These compounds have HDAC inhibitory activity for inhibiting cell proliferation. Also provided is a process of manufacturing these compounds.
    Type: Grant
    Filed: April 22, 2002
    Date of Patent: January 28, 2003
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Adelbert Grossmann, Wolfgang von der Saal, Tim Sattelkau, Ulrich Tibes
  • Publication number: 20020183513
    Abstract: Compounds of formula I 1
    Type: Application
    Filed: April 22, 2002
    Publication date: December 5, 2002
    Inventors: Adelbert Grossmann, Wolfgang von der Saal, Tim Sattelkau, Ulrich Tibes
  • Publication number: 20020065282
    Abstract: The present invention provides compounds of formula I 1
    Type: Application
    Filed: December 4, 2001
    Publication date: May 30, 2002
    Inventors: Guy Georges, Adelbert Grossmann, Tim Sattelkau, Wolfgang Schaefer, Ulrich Tibes
  • Patent number: 5856325
    Abstract: Use of compounds of the formula I ##STR1## in which R.sub.1 signifies an amino, C.sub.1 -C.sub.6 -alkylamino, di-C.sub.1 -C.sub.6 -alkylamino or a hydroxyl group, R.sub.2 and R.sub.3, which are the same or different, each hydrogen, halogen, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, cyano, carboxyl, halogen-C.sub.1 -C.sub.6 -alkyl, cyano-C.sub.1 -C.sub.6 -alkyl, carboxy-C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 - alkyl, hydroxyl, carboxy-C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -alkoxycarbonyl-C.sub.1 -C.sub.6 -alkoxy or aminocarbonyl-C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -alkylaminocarbonyl-C.sub.1 -C.sub.6 -alkoxy or di-C.sub.1 -C.sub.6 -alkylaminocarbonyl-C.sub.1 -C.sub.6 -alkoxy and n the number 0 or 1, their tautomers, as well as salts with non-toxic acids or bases, for the preparation of medicaments with PLA.sub.2 -inhibiting action, new compounds and process for their preparation.
    Type: Grant
    Filed: June 26, 1995
    Date of Patent: January 5, 1999
    Assignee: Boehringer Mannheim GmbH
    Inventors: Walter-Gunar Friebe, Werner Scheuer, Ulrich Tibes
  • Patent number: 5767249
    Abstract: The invention provides for monoclonal antibodies which specifically bind to type I phospholipase A.sub.2 for use as a diagnostic agent and as an anti-inflammatory therapeutic agent, which is particularly suitable for application in acute pancreatitis. The invention further provides for pharmaceutical compositions including the antibodies of the invention. The invention also provides for a method for treating subjects suffering from inflammatory symptoms and for detecting the activity of type I phospholipase A.sub.2 in a sample.
    Type: Grant
    Filed: August 8, 1995
    Date of Patent: June 16, 1998
    Assignee: Boehringer Mannheim GmbH
    Inventors: Werner Scheuer, Christa Hubner-Parajsz, Ulrich Tibes
  • Patent number: 5716983
    Abstract: Use of compounds of formula I ##STR1## in which R.sub.1, R.sub.2, R.sub.3, R.sub.4, Y and Z have the meanings stated in the claims, tautomers thereof as well as their salts with non-toxic acids or bases for the production of pharmaceutical agents having an inhibitory action on PLA.sub.2 in addition to compounds of formula I in which X does not denote a valency and processes for the production thereof.
    Type: Grant
    Filed: March 14, 1996
    Date of Patent: February 10, 1998
    Assignee: Boehringer Mannheim GmbH
    Inventors: Walter-Gunar Friebe, Wolfgang Schaefer, Werner Scheuer, Ulrich Tibes
  • Patent number: 5696155
    Abstract: Compounds of formula I ##STR1## in which Q denotes hydrogen, a hydroxy group or a C.sub.1 to C.sub.8 alkoxy group which can be substituted if desired, by carboxyl or C.sub.1 to C.sub.6 alkoxycarbonyl and eitherY and Z together form a group ##STR2## and X represents hydrogen, C.sub.1 to C.sub.6 alkyl or C.sub.2 to C.sub.6 alkenyl orY and X together form a group ##STR3## or an alkylene residue of 2-4 carbon atoms and Z represents hydrogen, C.sub.1 to C.sub.6 alkyl or C.sub.1 to C.sub.6 alkanoyl, whereR denotes hydrogen or a C.sub.1 to C.sub.6 alkyl residue as well as physiologically tolerated salts thereof, processes for their production and pharmaceutical agents containing these compounds for the treatment of inflammatory diseases and allergic diseases.
    Type: Grant
    Filed: September 10, 1996
    Date of Patent: December 9, 1997
    Assignee: Boehringer Mannheim BmbH
    Inventors: Walter-Gunar Friebe, Werner Scheuer, Ulrich Tibes
  • Patent number: 4778799
    Abstract: Medicines are prepared having a synergistic effect containing a combination of the analgesic Flupirtin and at least one non-steroidal antiphlogistic.
    Type: Grant
    Filed: September 28, 1987
    Date of Patent: October 18, 1988
    Inventors: Ulrich Tibes, Carl H. Weischer, Helmut Hettche, Hans-Peter Breuel
  • Patent number: 4668684
    Abstract: A synergistic effect is noted when Flupirtin is combined with an anticholinergic spasmolytic.
    Type: Grant
    Filed: February 21, 1986
    Date of Patent: May 26, 1987
    Assignee: Degussa Aktiengesellschaft
    Inventors: Ulrich Tibes, Carl H. Weischer, Helmut Hettche, Hans-Peter Breuel, Dietmar Gunesch