Patents by Inventor Gerhard Quinkert

Gerhard Quinkert 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).

  • Supramolecular pairing system, its preparation and use
    Patent number: 7439345
    Abstract: The invention relates to conjugates including at least one linker, a biomolecule coupled to the linker, and cyclohexane derivatives of the following formula: and oligomers thereof.
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: October 21, 2008
    Assignee: Nanogen Recognomics GmbH
    Inventors: Christian Miculka, Norbert Windhab, Albert Eschenmoser, Stefan Scherer, Gerhard Quinkert
  • Supramolecular pairing system, its preparation and use
    Publication number: 20040142451
    Abstract: The invention relates to conjugates including at least one linker, a biomolecule coupled to the linker, and cyclohexane derivatives of the following formula: 1
    Type: Application
    Filed: December 23, 2003
    Publication date: July 22, 2004
    Applicant: Nanogen Recognomics GmbH
    Inventors: Christian Miculka, Norbert Windhab, Albert Eschenmoser, Stefan Scherer, Gerhard Quinkert
  • Supramolecular pairing system, its preparation and use
    Patent number: 6689884
    Abstract: The invention relates to a compound of formula (I), wherein R1 is NR3R4, OR3 or SR3 with R3 and R4 being H or CnH2n+1 independently of each other and being the same or different, n being a whole number from 1 to 12; R2 is equal to CmH2m—C(X)—Y with X being ═O, ═S or ═N, Y being equal to OR3, NR3R4 or SR3, R3 and R4 having the same meaning given above, and m being a whole number from 1 to 4; or R2 is equal to CmH2m—Z—Y′ with Z being a sulfonyl, phosphonyl, ether or amine group, Y′ being equal to H, CnH2n+1, OR3, NR3R4 or SR3 then Z is sulphonyl or phosphonyl group, n, R3 and R4 having the meaning given above, and Y′ being equal to CnH2n+1 when Z is an ether or an amine group; A, B, and D are the same or different and mean CR5R6, O, NR7 ou S independently of each other with R5, R6 and R7 being H or CnH2n+1, independently of each other, n having the meaning given above; and C is equal to CR8 or N with R8 having the meaning of R5 indepen
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: February 10, 2004
    Assignee: Nanogen Recognomics GmbH
    Inventors: Christian Miculka, Norbert Windhab, Albert Eschenmoser, Stefan Scherer, Gerhard Quinkert
  • Novel substance library and supramolecular complexes prepared therewith
    Publication number: 20030157505
    Abstract: The present invention relates to a substance library, to a process for the preparation thereof, to a process for the preparation of supramolecular complexes using this substance library and to the use of the supramolecular complexes prepared by means of the substance library, and to the use of the substance library itself.
    Type: Application
    Filed: July 19, 2002
    Publication date: August 21, 2003
    Applicant: Aventis Research & Technologies Deutschland GmbH & Co. KG
    Inventors: Christian Miculka, Norbert Windhab, Albert Eschenmoser, Gerhard Quinkert
  • NOVEL SUBSTANCE LIBRARY AND SUPRAMOLECULAR COMPLEXES PRODUCED THEREWITH
    Publication number: 20020028442
    Abstract: The invention relates to a substance library, a process for the production thereof, a process for the production of supramolecular complexes using said substance library, the use of said supramolecular complexes produced using the substance library, and the use of the substance library itself.
    Type: Application
    Filed: January 14, 1999
    Publication date: March 7, 2002
    Inventors: CHRISTIAN MICULKA, NORBERT WINDHAB, ALBERT ESCHENMOSER, GERHARD QUINKERT
  • Specific immunophilin ligands as antiasthmatics and immunosuppressants
    Patent number: 6258815
    Abstract: The novel specific immunophilin ligands of the general formula I have an antiasthmatic and immunosuppressive action and are suitable for the preparation of drugs.
    Type: Grant
    Filed: April 25, 1997
    Date of Patent: July 10, 2001
    Assignee: ASTA Medica Aktiengesellschaft
    Inventors: Dietmar Reichert, Bernhard Kutscher, Holger Bang, Kay Brune, Gerhard Quinkert, Hans-Günter Schaible
  • Immunophilin ligands
    Patent number: 6251932
    Abstract: The invention relates to an immunophilin ligand of Formula I and having antiasthmatic, antiallergic, antirheumatic, immunosuppressant, antipsoriatic and neuroprotectant properties,
    Type: Grant
    Filed: September 25, 1998
    Date of Patent: June 26, 2001
    Assignee: ASTA Medica AG
    Inventors: Dietmar Reichelt, Berhard Kutscher, István Szelényi, Hildegard Poppe, Gerhard Quinkert, Kay Brune, Holger Bang, Holger Deppe
  • Process for synthesizing estrone or estrone derivatives
    Patent number: 4357278
    Abstract: What are disclosed are a multi-step synthesis for the preparation of 9(11)-dehydroestrone 3-methyl ether from 2-methyl,4-methoxy benzaldehyde; 1-(4-methoxy-2-methyl-(phenyl)-3-(1-methyl-2-oxo-5-t-vinyl-cyclopent-r-yl) -propane-1-one, an intermediate in said synthesis; and a method for the preparation of 3-vinylcyclopentanone from 2-vinylcyclopropane-1,1-dicarboxylic acid.
    Type: Grant
    Filed: April 10, 1981
    Date of Patent: November 2, 1982
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Gerhard Quinkert, Wolf-Dietrich Weber, Ulrich Schwartz