Patents by Inventor Bernd Junker

Bernd Junker 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: 11118679
    Abstract: The invention relates to an actuator, comprising a drive (2) that drives a drive shaft (1), a first actuating element (3) operatively connected to the drive shaft (1) for actuating a switching apparatus, a spring element (5), which can be supported at one end on a housing component (16) of the actuator and is supported on the other end on a second actuating element (17) designed to load the spring element (5). The actuator according to the invention is characterized in that a rotatably mounted rotational element/gearwheel (13) that can be driven by means of the drive shaft (1) is provided, which rotational element has, on one side, a first control gate (7), which is operatively connected to the first actuating element (3) for actuation of the switching apparatus, and on the other side, a second control gate (8) for loading the spring element (5).
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: September 14, 2021
    Assignee: Küster Holding GmbH
    Inventors: Martin Blücher, Thomas Schmidt, Heiko Schirmer, Bernd Junker
  • Publication number: 20200032898
    Abstract: The invention relates to an actuator, comprising a drive (2) that drives a drive shaft (1), a first actuating element (3) operatively connected to the drive shaft (1) for actuating a switching apparatus, a spring element (5), which can be supported at one end on a housing component (16) of the actuator and is supported on the other end on a second actuating element (17) designed to load the spring element (5). The actuator according to the invention is characterized in that a rotatably mounted rotational element (4) that can be driven by means of the drive shaft (1) is provided, which rotational element has, on one side, a first control gate (7), which is operatively connected to the first actuating element (3) for actuation of the switching apparatus, and on the other side, a second control gate (8) for loading the spring element (5).
    Type: Application
    Filed: April 20, 2017
    Publication date: January 30, 2020
    Applicant: Kuster Holding GmbH
    Inventors: Martin BLUCHER, Thomas Schmidt, Heiko Schirmer, Bernd Junker
  • Patent number: 7803950
    Abstract: The invention relates generally to a process for preparing diarylcycloalkyl derivatives of the formula (I). wherein the respective R-group substituents are defined herein. These compounds of formula (I) are activators for peroxisome proliferator-activated receptors (PPAR activators) which are useful in the therapeutic treatment of a number of diseases and disorders of the central nervous system such as multiple sclerosis, Parkinson's Disease, psychiatric disorders and the like. The present invention is a novel process for preparing PPAR activators of the formula (I) which do not have the disadvantages of the processes known in the prior art. In particular, a process is provided with which the PPAR activators of formula (I) can be prepared in a suitable enantiomeric excess, i.e. high enantioselectivity, without the need for subsequent chiral chromatography.
    Type: Grant
    Filed: February 20, 2007
    Date of Patent: September 28, 2010
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Christophe Salagnad, Frank Zocher, Andreas Burgard, Bernd Junker, Rolf Hoerlein, Thomas Stuedemann, Claus-Jügen Maier, Jochen Hachtel, Wolfgang Holla, Christoph Tappertzhofen, Berndt Kulitzscher, Stephane Mutti
  • Patent number: 7678935
    Abstract: Provided are compounds of formula A and formula I: A compound of formula A: wherein n is an integer from 6 to 17 and a compound of formula I:
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: March 16, 2010
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Bernd Junker, Javier Manero
  • Patent number: 7563888
    Abstract: The present invention is a process for the preparation of diphenylazetidinone derivatives of the formula (I) or forms thereof comprising the substituents X, R1 and/or R2 as defined herein. More specifically, the invention comprises methods for the preparation of these compounds by cyclization of certain ?-amino carboxamides or ?-amino carboxylic esters. These diphenylazetidinone compounds are useful in the treatment of high blood serum cholesterol levels and the maintenance of the reduced cholesterol levels achieved thereby.
    Type: Grant
    Filed: November 7, 2006
    Date of Patent: July 21, 2009
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Joachim-Heiner Jendralla, Guenter Billen, Wendelin Frick, Bernd Junker, Theodor Andreas Wollman
  • Publication number: 20090082589
    Abstract: Provided are compounds of formula A and formula I: A compound of formula A: wherein n is an integer from 6 to 17 and a compound of formula I:
    Type: Application
    Filed: November 14, 2008
    Publication date: March 26, 2009
    Inventors: Bernd Junker, Javier Manero
  • Patent number: 7488818
    Abstract: The present invention is directed to the preparation of novel compounds useful in the treatment of hyperlipidemia, arteriosclerosis, hypercholesterolemia, and other related metabolic disorders. More specifically, the present invention is a novel process for the preparation of 1,4-diphenylazetidinone derivatives from ?-substituted amino amides which are protected in the presence of silylating agents and at least one cyclization catalyst whose structural formula is represented by one of the general formula: wherein the various R-groups are defined herein.
    Type: Grant
    Filed: November 20, 2006
    Date of Patent: February 10, 2009
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Andreas Lindenschmidt, David William Will, Gerhard Jaehne, Theodor Andreas Wollmann, Wendelin Frick, Bernd Junker, David Rigal, Guenter Billen, Heiner Jendralla
  • Publication number: 20080319218
    Abstract: Provided are compounds and a process for preparing benzyl pentahydroxyhexylcarbamoylundecanoate (I) and uses thereof.
    Type: Application
    Filed: June 22, 2007
    Publication date: December 25, 2008
    Inventors: Andreas Haubrich, Bernd Junker, Javier Manero, Theo Wollmann
  • Publication number: 20080319221
    Abstract: Provided are compounds of formula A and formula I: A compound of formula A: wherein n is an integer from 6 to 17 and a compound of formula I:
    Type: Application
    Filed: June 22, 2007
    Publication date: December 25, 2008
    Inventors: Bernd Junker, Javier Manero
  • Publication number: 20080051583
    Abstract: The invention relates generally to intermediate compounds derived during the process for preparing diarylcycloalkyl derivatives which are activators for peroxisome proliferator-activated receptors (PPAR activators) and are therefore useful in the therapeutic treatment of a number of diseases and disorders of the central nervous system such as multiple sclerosis, Parkinson's Disease, psychiatric disorders and the like. The intermediate compounds of the present invention are defined structurally by the formulae (Ia): and formula (II): wherein the respective substituent groups are defined herein.
    Type: Application
    Filed: October 31, 2007
    Publication date: February 28, 2008
    Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventors: Christophe Salagnad, Frank Zocher, Andreas Burgard, Bernd Junker, Rolf Hoerlein, Thomas Stuedemann, Claus-Jugen Maier, Jochen Hachtel, Wolfgang Holla, Christoph Tappertzhofen, Berndt Kulitzscher, Stephane Mutti
  • Publication number: 20070197614
    Abstract: The invention relates generally to a process for preparing diarylcycloalkyl derivatives of the formula (I). wherein the respective R-group substituents are defined herein. These compounds of formula (I) are activators for peroxisome proliferator-activated receptors (PPAR activators) which are useful in the therapeutic treatment of a number of diseases and disorders of the central nervous system such as multiple sclerosis, Parkinson's Disease, psychiatric disorders and the like. The present invention is a novel process for preparing PPAR activators of the formula (I) which do not have the disadvantages of the processes known in the prior art. In particular, a process is provided with which the PPAR activators of formula (I) can be prepared in a suitable enantiomeric excess, i.e. high enantioselectivity, without the need for subsequent chiral chromatography.
    Type: Application
    Filed: February 20, 2007
    Publication date: August 23, 2007
    Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventors: Christophe Salagnad, Frank Zocher, Andreas Burgard, Bernd Junker, Rolf Hoerlein, Thomas Stuedemann, Claus-Jugen Maier, Jochen Hachtel, Wolfgang Holla, Christoph Tappertzhofen, Berndt Kulitzscher, Stephane Mutti
  • Publication number: 20070149501
    Abstract: The present invention is a process for the preparation of diphenylazetidinone derivatives of the formula (I) or forms thereof comprising the substituents X, R1 and/or R2 as defined herein. More specifically, the invention comprises methods for the preparation of these compounds by cyclization of certain ?-amino carboxamides or ?-amino carboxylic esters. These diphenylazetidinone compounds are useful in the treatment of high blood serum cholesterol levels and the maintenance of the reduced cholesterol levels achieved thereby.
    Type: Application
    Filed: November 7, 2006
    Publication date: June 28, 2007
    Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventors: Joachim- Heiner Jendralla, Guenter Billen, Wendelin Frick, Bernd Junker, Theodor Wollman
  • Publication number: 20070149776
    Abstract: The present invention is directed to the preparation of novel compounds useful in the treatment of hyperlipidemia, arteriosclerosis, hypercholesterolemia, and other related metabolic disorders.
    Type: Application
    Filed: November 20, 2006
    Publication date: June 28, 2007
    Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventors: Andreas LINDENSCHMIDT, David WILL, Gerhard JAEHNE, Theodor WOLLMANN, Wendelin FRICK, Bernd JUNKER, David RIGAL, Guenter BILLEN, Heiner JENDRALLA
  • Patent number: 6900322
    Abstract: A method for stereochemically controlled production of azacyclic compounds of general formula (I) in which the substituents have the meanings given in the specification. The invention also relates to intermediate products of this method and to novel azacyclenes.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: May 31, 2005
    Assignee: Solvay Pharmaceuticals GmbH
    Inventors: Michael Reggelin, Timo Heinrich, Bernd Junker, Jochen Antel, Ulf Preuschoff
  • Patent number: 4994311
    Abstract: A window channel receives a slidable pane of window glass within a gap. The glass slides in contact with areas which are coated with low friction material which is applied by sintering. For example, the sintered material may be powdery polyurethane, polypropylene or polyamide. The sintered powders may be transparent and may be applied after the areas have been coated with a solvent or primer. Using similar materials, but with colored powders, the exposed surfaces of door and other seals may be provided with a colored coating.
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: February 19, 1991
    Assignee: Draftex Industries Limited
    Inventor: Bernd Junker