Patents by Inventor Wolfgang Schaefer

Wolfgang Schaefer 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).

  • Publication number: 20100322935
    Abstract: The present invention relates to tri- or tetraspecific antibodies, their manufacture and use.
    Type: Application
    Filed: May 27, 2010
    Publication date: December 23, 2010
    Inventors: REBECCA CROASDALE, CHRISTIAN KLEIN, WOLFGANG SCHAEFER, JUERGEN MICHAEL SCHANZER
  • Publication number: 20100322934
    Abstract: The present invention relates to bispecific, tetravalent antigen binding proteins, methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.
    Type: Application
    Filed: May 25, 2010
    Publication date: December 23, 2010
    Inventors: Sabine Imhof-Jung, Christian Klein, Joerg Thomas Regula, Wolfgang Schaefer, Juergen Michael Schanzer
  • Publication number: 20100316645
    Abstract: The present invention relates to bispecific antigen binding proteins, methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.
    Type: Application
    Filed: May 17, 2010
    Publication date: December 16, 2010
    Inventors: Sabine Imhof-Jung, Christian Klein, Joerg Thomas Regula, Wolfgang Schaefer, Juergen Michael Schanzer
  • Publication number: 20100254989
    Abstract: The present invention relates to bispecific antibodies against human ErbB-1 and against human c-Met, methods for their production, pharmaceutical compositions containing the antibodies, and uses thereof.
    Type: Application
    Filed: April 2, 2010
    Publication date: October 7, 2010
    Inventors: Birgit Bossenmaier, Ulrich Brinkmann, Christian Klein, Gerhard Niederfellner, Wolfgang Schaefer, Juergen Michael Schanzer, Claudio Sustmann, Pablo Umana
  • Publication number: 20100254988
    Abstract: The present invention relates to bispecific antibodies against human ErbB-2 and against human c-Met, methods for their production, pharmaceutical compositions containing the antibodies, and uses thereof.
    Type: Application
    Filed: April 2, 2010
    Publication date: October 7, 2010
    Inventors: Birgit Bossenmaier, Ulrich Brinkmann, Christian Klein, Gerhard Niederfellner, Wolfgang Schaefer, Juergen Michael Schanzer, Claudio Sustmann, Pablo Umana
  • Publication number: 20100224042
    Abstract: The invention relates to a method and a device for producing small, thin sheets from an active-ingredient film (2), in which the latter is produced by casting the film material onto a substrate material or by coating a substrate material, storing it with or without substrate material on a reel, pulling it off the reel and cutting it. It achieves the object of designing a method of this type in such a way that with this method small sheets can be produced as exactly as possible in predetermined sizes. To do this, the active-ingredient film (2) is pulled off automatically, is separated from a substrate material which, if present, and in tensioned form, is fed to a cutting station and is cut, in the feed direction, into long, narrow strips (7) of predeterminable width, and the long strips (7) are brought together in the feed direction and together are fed by a further feed device (10) to a transverse cutter (11), which cuts through the combined long strips (7) at predetermined intervals.
    Type: Application
    Filed: May 20, 2010
    Publication date: September 9, 2010
    Inventors: Wolfgang Schäfer, Ronald Hackbarth, Detlev Neuland
  • Patent number: 7786113
    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: December 22, 2005
    Date of Patent: August 31, 2010
    Assignee: Hoffman-La Roche Inc.
    Inventors: Konrad Honold, Klaus Kaluza, Birgit Masjost, Wolfgang Schaefer, Stefan Scheiblich
  • Patent number: 7749417
    Abstract: The invention relates to a method and a device for producing small, thin sheets from an active-ingredient film (2), in which the latter is produced by casting the film material onto a substrate material or by coating a substrate material, storing it with or without substrate material on a reel, pulling it off the reel and cutting it. It achieves the object of designing a method of this type in such a way that with this method small sheets can be produced as exactly as possible in predetermined sizes. To do this, the active-ingredient film (2) is pulled off automatically, is separated from a substrate material which, if present, and in tensioned form, is fed to a cutting station and is cut, in the feed direction, into long, narrow strips (7) of predeterminable width, and the long strips (7) are brought together in the feed direction and together are fed by a further feed device (10) to a transverse cutter (11), which cuts through the combined long strips (7) at predetermined intervals.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: July 6, 2010
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Wolfgang Schäfer, Ronald Hackbarth, Detlev Neuland
  • Publication number: 20100111967
    Abstract: The present invention relates to bispecific antibodies against human VEGF and against human ANG-2, methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.
    Type: Application
    Filed: October 2, 2009
    Publication date: May 6, 2010
    Inventors: Monika Baehner, Ulrich Brinkmann, Guy Georges, Remko Albert Griep, Sabine Imhof-Jung, Anita Kavlie, Hubert Kettenberger, Christian Klein, Joerg Thomas Regula, Wolfgang Schaefer, Juergen Michael Schanzer, Werner Scheuer, Stefan Seeber, Markus Thomas
  • Publication number: 20100086868
    Abstract: The invention relates to a pigment composition of C.I. Pigment Blue 15:6, containing 0.5% to 15% by weight of an additive of the formula (1), based on the weight of the pigment, in which R1, R2, R3, R4, R5 and R6 independently of one another are hydrogen; C1-C22 alkyl or C2-C22 alkenyl, whose carbon chain in each case may be interrupted by one or more moieties —O—, —S—, NR9—, —CO— or —SO2— and/or may be substituted one or more times by hydroxyl, halogen, aryl, heteroaryl, C1-C4 alkoxy and/or acetyl; C3-C8 cycloalkyl, whose carbon framework may be interrupted by one or more moieties —O—, —S—, —NR10—, —CO— or —SO2— and/or may be substituted one or more times by hydroxyl, halogen, aryl, heteroaryl, C1-C4 alkoxy and/or acetyl; dehydroabietyl or aryl or heteroaryl, with R9 and R10 independently of one another being hydrogen or C1-C22 alkyl. The pigment composition of the invention is produced with application of a wet grinding process, more particularly a salt kneading operation.
    Type: Application
    Filed: December 7, 2007
    Publication date: April 8, 2010
    Applicant: CLARIANT FINANCE (BVI) LIMITED
    Inventors: Thomas Metz, Gerald Mehltretter, Klaus Brychcy, Carsten Plueg, Wolfgang Schaefer
  • Publication number: 20100081796
    Abstract: The present invention relates to bispecific antibodies against EGFR and against IGF-1R, methods for their production, pharmaceutical compositions containing said antibodies, and methods of treatment using the antibodies.
    Type: Application
    Filed: September 24, 2009
    Publication date: April 1, 2010
    Inventors: Ulrich Brinkmann, Rebecca Croasdale, Wilma Dormeyer, Christian Gerdes, Eike Hoffmann, Christian Klein, Klaus-Peter Kuenkele, Wolfgang Schaefer, Jan Olaf Stracke, Pablo Umana
  • Publication number: 20100041684
    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 compounds, medicaments containing them and their manufacture, as well as the use of the above compounds in the control or prevention of illnesses such as cancer.
    Type: Application
    Filed: December 19, 2007
    Publication date: February 18, 2010
    Inventors: Guy Georges, Matthias Koerner, Irene Kolm, Ulrike Reiff, Wolfgang Schaefer, Edgar Voss, Stefan Weigand
  • Patent number: 7655651
    Abstract: The present invention relates to novel amide derivatives of 3-phenyl dihydropyrimido[4,5-d]pyrimidinones, to a process for their manufacture, medicaments containing them and their manufacture as well as the use of these compounds as pharmaceutically active agents. The present derivatives are new compounds of the general formula (I).
    Type: Grant
    Filed: August 30, 2005
    Date of Patent: February 2, 2010
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Richard Engh, Hubert Hertenberger, Konrad Honold, Birgit Masjost, Petra Rueger, Wolfgang Schaefer, Stefan Scheiblich, Manfred Schwaiger
  • Publication number: 20090318428
    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: September 4, 2007
    Publication date: December 24, 2009
    Inventors: Konrad Honold, Wolfgang Schaefer, Stefan Scheiblich
  • Patent number: 7618964
    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: December 22, 2005
    Date of Patent: November 17, 2009
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Konrad Honold, Klaus Kaluza, Birgit Masjost, Wolfgang Schaefer, Stefan Scheiblich
  • Publication number: 20090247518
    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: March 26, 2009
    Publication date: October 1, 2009
    Inventors: Konrad Honold, Wolfgang Schaefer, Stefan Scheiblich
  • Publication number: 20090232811
    Abstract: The present invention relates to novel domain exchanged, bivalent, bispecific antibodies, their manufacture and use.
    Type: Application
    Filed: December 11, 2008
    Publication date: September 17, 2009
    Inventors: Christian Klein, Wolfgang Schaefer
  • Publication number: 20090227578
    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, pharmaceutical compositions 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: July 28, 2006
    Publication date: September 10, 2009
    Inventors: Richard Engh, Hubert Hertenberger, Konrad Honold, Birgit Masjost, Petra Rueger, Wolfgang Schaefer, Stefan Scheiblich, Manfred Schwaiger
  • Publication number: 20090175851
    Abstract: The present invention relates to novel domain exchanged, bivalent, bispecific antibodies, their manufacture and use.
    Type: Application
    Filed: December 11, 2008
    Publication date: July 9, 2009
    Inventors: Christian Klein, Wolfgang Schaefer
  • Publication number: 20090162360
    Abstract: The present invention relates to novel domain exchanged, bivalent, bispecific antibodies, their manufacture and use.
    Type: Application
    Filed: December 11, 2008
    Publication date: June 25, 2009
    Inventors: Christian Klein, Wolfgang Schaefer