Patents by Inventor Stefan Peter

Stefan Peter 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: 20060106013
    Abstract: New compounds of formula 1 are provided which by virtue of their pharmaceutical activity as PI3-kinase modulators may be used in the therapeutic field for the treatment of inflammatory or allergic diseases. Examples of these include inflammatory and allergic respiratory complaints, inflammatory diseases of the gastrointestinal tract and motor apparatus, inflammatory and allergic skin diseases, inflammatory eye diseases, diseases of the nasal mucosa, inflammatory or allergic conditions involving autoimmune reactions or inflammations of the kidney.
    Type: Application
    Filed: October 5, 2005
    Publication date: May 18, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Steffen Breitfelder, Udo Maier, Trixi Brandl, Christoph Hoenke, Matthias Grauert, Alexander Pautsch, Matthias Hoffmann, Frank Kalkbrenner, Anne Joergensen, Gerhard Schaenzle, Stefan Peters, Frank Buettner, Eckhart Bauer
  • Publication number: 20060100158
    Abstract: The invention relates to a compound of the formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and R8 are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: November 7, 2005
    Publication date: May 11, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Stefan Peters, Klaus Fuchs, Christian Eickmeier, Werner Stransky, Cornelia Dorner-Ciossek, Sandra Handschuh, Herbert Nar, Klaus Klinder, Marcus Kostka
  • Publication number: 20060100219
    Abstract: The present invention provides bradykinin-B1 antagonists of the formula in which A, Ar, G, Q, R1 and R4 are as defined in claim 1, their enantiomers, their diastereomers, their mixtures and their salts, in particular their physiologically acceptable salts with organic or inorganic acids or bases having useful properties, their preparation, medicaments comprising the pharmacologically effective compounds, their preparation and their use.
    Type: Application
    Filed: October 21, 2005
    Publication date: May 11, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Iris Kauffmann-Hefner, Norbert Hauel, Henri Doods, Angelo Ceci, Stefan Peters
  • Publication number: 20060089329
    Abstract: Provided are ready-to-use pharmaceutical compositions in the form of gemcitabine solution concentrates.
    Type: Application
    Filed: October 22, 2004
    Publication date: April 27, 2006
    Inventors: Edgar Schridde, Bernd Merbach, Stefan-Peter Gimmel
  • Publication number: 20060089328
    Abstract: Provided are ready-to-use pharmaceutical compositions in the form of gemcitabine solutions.
    Type: Application
    Filed: October 22, 2004
    Publication date: April 27, 2006
    Inventors: Edgar Schridde, Bernd Merbach, Stefan-Peter Gimmel
  • Publication number: 20060063833
    Abstract: The invention relates to oxaliplatin solutions that also preferably contain sulfuric acid, phosphoric acid, methane sulfonic acid, ethane sulfonic acid, or para-toluene sulfonic acid. The solutions according to the invention are distinguished by high storage stability.
    Type: Application
    Filed: September 22, 2004
    Publication date: March 23, 2006
    Inventors: Edgar Schridde, Bernd Merbach, Stefan-Peter Gimmel
  • Publication number: 20060025345
    Abstract: The invention relates to a compound of the formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, A, B, and Y are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: May 20, 2005
    Publication date: February 2, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Stefan Peters, Christian Eickmeier, Klaus Fuchs, Werner Stransky, Cornelia Dorner-Ciossek, Marcus Kostka, Sandra Handschuh, Margit Bauer, Herbert Nar, Klaus Bornemann, Klaus Klinder, Joerg Rademann, Steffen Weik
  • Patent number: 6920519
    Abstract: Dynamic routing of data to multiple processor complexes. PCI address space is subdivided among a plurality of processor complexes. Translation table entries at each processor complex determine which processor complex is to receive a DMA transfer, thereby enabling routing of DMA data to one I/O hub node while accessing translation table entries at another I/O hub node. Further, interrupt requests may be dynamically routed to multiple processor complexes.
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: July 19, 2005
    Assignee: International Business Machines Corporation
    Inventors: Bruce Leroy Beukema, Timothy Carl Bronson, Ronald Edward Fuhs, Glenn David Gilda, Anthony J Bybell, Stefan Peter Jackowski, William Garrett Verdoorn, Jr., Phillip G Williams
  • Publication number: 20050090449
    Abstract: The invention relates to a compound of the formula wherein R1, R2, X, Y, n, t and m are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: May 6, 2004
    Publication date: April 28, 2005
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Klaus Fuchs, Stefan Peters, Comelia Dorner-Ciossek, Marcus Kostka, Sandra Handschuh, Christian Haass
  • Publication number: 20050036564
    Abstract: When decoding an OFDM signal, frame and frequency synchronisation is necessary. The invention shows a method enabling a high accuracy for frame and frequency synchronization, which leads to a very low error rate in comparison to prior art.
    Type: Application
    Filed: August 12, 2004
    Publication date: February 17, 2005
    Inventors: Stefan Peter, Dietmar Schill
  • Patent number: 6804228
    Abstract: The present invention is directed to a method for transmitting data via a number of interfaces arranged in parallel. The interfaces respectively have a receiver unit for receiving data packets and for intermediate storage of these data packets and have a transmitter unit for sending data packets. Further, an overall buffer memory is provided for the number of interfaces.
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: October 12, 2004
    Assignee: Siemens Aktiengesellschaft
    Inventor: Stefan Peter Schaefer
  • Publication number: 20040072736
    Abstract: The invention relates to a bicyclic oligopeptide or ester thereof having the capability to inhibit the glucagon receptor, comprised of:
    Type: Application
    Filed: July 17, 2003
    Publication date: April 15, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Olivier Potterat, Ruediger Streicher, Klaus Wagner, Till Maurer, Juergen Mack, Stefan Peters
  • Publication number: 20040033957
    Abstract: The present invention relates to prodrugs which are capable of being converted into prodrug intermediates of a cytotoxic or cytostatic drug, by the catalytic action of FAP&agr;, said prodrugs exhibit
    Type: Application
    Filed: May 6, 2003
    Publication date: February 19, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Erik Patzelt, John Edward Park, Stefan Peters
  • Patent number: 6668631
    Abstract: A process is suggested for checking the catalyst performance in internal-combustion engines, in which by means of detected operating parameters of the internal-combustion engine similar operating conditions are determined. It is suggested to compute from a defined number of measured exhaust gas values during a similar operating condition a statistically backed average exhaust gas value and compare it with a permissible exhaust gas value stored for this operating condition, so that a defective catalyst is recognized in the event of a deviation of the actually determined exhaust gas value from the permissible exhaust gas value.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: December 30, 2003
    Assignees: Dr. Ing. h.c.F. Porsche Aktiengesellschaft, Audi Aktiengesellschaft, Bayerische Motoren Werke Aktiengesellschaft, Volkswagen Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Paul Kueper, Stefan Peter, Jens Mueller
  • Publication number: 20030232742
    Abstract: The invention relates to a prodrug that is capable of being converted into a drug by the catalytic action of human fibroblast activation protein (FAP&agr;), said prodrug is chemically stable under physiological conditions and can be used for the manufacture of physically stable aqueous formulations. It has a cleavage site which is recognised by FAP&agr;, and the drug released by the enzymatic activity of FAP&agr; is cytotoxic or cytostatic under physiological conditions.
    Type: Application
    Filed: November 9, 2001
    Publication date: December 18, 2003
    Inventors: Stefan Peters, Dietmar Leipert, Christian Eickmeier, John Edward Park, Martin Lenter, Pilar Garin-Chesa, Juergen Mack
  • Publication number: 20030211979
    Abstract: The invention relates to a prodrug that is capable of being converted into a drug by the catalytic action of human fibroblast activation protein (FAP&agr;), said prodrug is chemically stable under physiological conditions and can be used for the manufacture of physically stable aqueous formulations. It has a cleavage site which is recognised by FAP&agr;, and the drug released by the enzymatic activity of FAP&agr; is cytotoxic or cytostatic under physiological conditions.
    Type: Application
    Filed: January 3, 2003
    Publication date: November 13, 2003
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Stefan Blech, Pilar Garin-Chesa, Martin Lenter, John Edward Park, Stefan Peters, Steffen Breitfelder
  • Patent number: 6613879
    Abstract: The invention relates to a prodrug that is capable of being converted into a drug by the catalytic action of human fibroblast activation protein (FAP&agr;), said prodrug having a cleavage site which is recognised by FAP&agr;, and said drug being cytotoxic or cytostatic under physiological conditions.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: September 2, 2003
    Assignees: Boehringer Ingelheim Pharma KG, Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Raymond A. Firestone, Wolfgang J. Rettig, Martin Lenter, Stefan Peters, Pilar Garin-Chesa, Juergen Mack, Dietmar Leipert, John E. Park, Leila A. Telan
  • Publication number: 20030055052
    Abstract: The invention relates to a prodrug that is capable of being converted into a drug by the catalytic action of human fibroblast activation protein (FAP&agr;), said prodrug having a cleavage site which is recognised by FAP&agr;, and said drug being cytotoxic or cytostatic under physiological conditions.
    Type: Application
    Filed: November 9, 2001
    Publication date: March 20, 2003
    Inventors: Stefan Peters, Dietmar Leipert, John Edward Park, Martin Lenter, Pilar Garin-Chesa
  • Publication number: 20020155565
    Abstract: The invention relates to a prodrug that is capable of being converted into a drug by the catalytic action of human fibroblast activation protein (FAP&agr;), said prodrug having a cleavage site which is recognized by FAP&agr;, and said drug being cytotoxic or cytostatic under physiological conditions, wherein said prodrug comprises an oligomeric part comprising at least two amino carboxylic residues, and a cytotoxic or cytostatic part, wherein the C-terminal amino carboxylic residue of the oligomeric part is an acyclic amino acid, the nitrogen atom of the amino function thereof is attached to a substituent being different from a hydrogen atom, and the C-terminal carboxy function thereof is linked to the cytotoxic or cytostatic part by an amide bond.
    Type: Application
    Filed: November 9, 2001
    Publication date: October 24, 2002
    Inventors: Pilar Garin-Chesa, John Edward Park, Stefan Peters, Dietmar Leipert, Juergen Mack, Martin Lenter
  • Publication number: 20020042084
    Abstract: The present invention relates to processes for detecting inhibitors of the enzyme N-acetyl-alpha-linked acidic dipeptidase (NAALADase) wherein the enzymatic reaction of a substrate radio-labelled at the C-terminal glutamate group is detected by its binding to fluomicrospheres. The invention further relates to new enzyme substrates and their use in the abovementioned process.
    Type: Application
    Filed: May 24, 2001
    Publication date: April 11, 2002
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Ruth Jostock, Adrian Carter, Edward Leon Barsoumian, Matthias Grauert, Stefan Peters