Patents by Inventor Rudolf Kunze

Rudolf Kunze 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: 20240400589
    Abstract: The present invention relates to compounds of the general formula (I) which bind to and/or neutralise C-reactive protein. The compounds according to the invention are particularly useful for the treatment and/or prevention of acute or chronic diseases associated with and/or caused by elevated CRP levels.
    Type: Application
    Filed: October 19, 2023
    Publication date: December 5, 2024
    Inventors: Rudolf Kunze, Birgit Vogt, Ahmed Sheriff, Stephan Mattecka
  • Patent number: 9574017
    Abstract: A peptide having an ED50 of less than 500 nm, in particular 10 nM to an antibody which recognizes an epitope on an extracellular ?1 loop 2 or ?2 loop1 of a human adrenoceptor wherein the antibody's binding to the epitope results in an increase of ?-secretase activity, an increased release of ?-amyolid molecules and/or cellular dysfunction of cerebral blood vessel cells, glia cells or neurons, wherein the ED50 value is measured by bioassay.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: February 21, 2017
    Assignees: MDC Max-Delbruck-Centrum Fur Molekulare Medizin Berlin-Buch, Fresenius Medical Care Deutschland GmbH
    Inventors: Rudolf Kunze, Gerd Wallukat, Peter Rosenthal, Richard Straube
  • Patent number: 8647882
    Abstract: Chiral selectors having ?-unsubstituted ?-amino acid derivatives of the structure: a stationary phase for separating substance mixtures containing the chiral selector, and processes for separating mixtures of chiral substances, including enantiomers, and especially enantiomers of substances selected from ?-amino acids and derivatives thereof, ?-amino acids and ?-hydroxy acids are provided.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: February 11, 2014
    Assignee: Evonik Degussa GmbH
    Inventors: Franz-Rudolf Kunz, Peter Richter, Stefan Merget, Roland Singer, Thomas Mueller
  • Publication number: 20130302292
    Abstract: A peptide having an ED50 of less than 500 nm, in particular 10 nM to an antibody which recognizes an epitope on an extracellular ?1 loop 2 or ?2 loop1 of a human adrenoceptor wherein the antibody's binding to the epitope results in an increase of ?-secretase activity, an increased release of ?-amyolid molecules and/or cellular dysfunction of cerebral blood vessel cells, glia cells or neurons, wherein the ED50 value is measured by bioassay.
    Type: Application
    Filed: April 26, 2013
    Publication date: November 14, 2013
    Inventors: Rudolf Kunze, Gerd Wallukat, Peter Rosenthal, Richard Straube
  • Patent number: 8455442
    Abstract: A peptide having an ED50 of less than 500 nm, in particular 10 nM to an antibody which recognizes an epitope on an extracellular ?1 loop 2 or ?2 loop 1 of a human adrenoceptor wherein the antibody's binding to the epitope results in an increase of ?-secretase activity, an increased release of ?-amyolid molecules and/or cellular dysfunction of cerebral blood vessel cells, glia cells or neurons, wherein the ED50 value is measured by bioassay.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: June 4, 2013
    Assignees: MDC Max-Delbruck-Centrum fur Molekulare Medizin Berlin-Buch, Fresenius Medical Care Deutschland GmbH
    Inventors: Rudolf Kunze, Gerd Wallukat, Peter Rosenthal, Richard Straube
  • Patent number: 8268631
    Abstract: Chiral selectors having ?-unsubstituted ?-amino acid derivatives of the structure: a stationary phase for separating substance mixtures containing the chiral selector, and processes for separating mixtures of chiral substances, including enantiomers, and especially enantiomers of substances selected from ?-amino acids and derivatives thereof, ?-amino acids and ?-hydroxy acids are provided.
    Type: Grant
    Filed: March 10, 2009
    Date of Patent: September 18, 2012
    Assignee: Evonik Degussa GmbH
    Inventors: Franz-Rudolf Kunz, Peter Richter, Stefan Merget, Roland Singer, Thomas Mueller
  • Publication number: 20120021441
    Abstract: The invention relates to a method for determining the isoform composition of erythropoietin, comprising the following steps: a) isoelectrical focusing of a sample comprising erythropoietin in a gel over a pH range having a lower limit of 2.5 to 3.5 and an upper limit of 5 to 8, wherein the sample comprising erythropoietin originates from a culture supernatant of erythropoietin producing eukaryotic cells; b) transferring of the proteins comprised and separated in the gel to a membrane; c) verifying the erythropoietin bound to the membrane by specific antibodies; and to a method for in-process control of culture supernatants of erythropoietin producing eukaryotic cells during the fermentative production process.
    Type: Application
    Filed: December 7, 2009
    Publication date: January 26, 2012
    Applicant: Evonik Degussa GmbH
    Inventors: Franz-Rudolf Kunz, Florian Glaser, Wolfgang Wienand, Rudolf Hanko, Wilfried Eul, Dietmar Reichert
  • Publication number: 20120015443
    Abstract: Chiral selectors having ?-unsubstituted ?-amino acid derivatives of the structure: a stationary phase for separating substance mixtures containing the chiral selector, and processes for separating mixtures of chiral substances, including enantiomers, and especially enantiomers of substances selected from ?-amino acids and derivatives thereof, ?-amino acids and ?-hydroxy acids are provided.
    Type: Application
    Filed: September 23, 2011
    Publication date: January 19, 2012
    Applicant: EVONIK DEGUSSA GmbH
    Inventors: Franz-Rudolf Kunz, Peter Richter, Stefan Merget, Roland Singer, Thomas Mueller
  • Publication number: 20110251220
    Abstract: The present invention relates to pharmaceutical compositions comprising gamma secretase modulators as well as to the use of gamma secretase modulators for treating renal disorders, cancer, neurodegenerative disorders as well as related disorders.
    Type: Application
    Filed: June 2, 2009
    Publication date: October 13, 2011
    Inventors: Özlem Acikgöz, Jessica Ahmed, Bernd Dörken, Cornelius Frömmel, Andrean Goede, Franziska Jundt, Rudolf Kunze, Robert Preissner
  • Publication number: 20110189732
    Abstract: The present invention relates to a process for the fermentative continuous production of erythropoietin, where eukaryotic erythropoietin-producing cells are cultured in a perfusion reactor while retaining the cells, the glucose concentration in the culture supernatant being adjusted via the perfusion rate and the cell number via the cell retention rate and/or the outward transferal of defined amounts of cell-containing culture medium from the bioreactor within preset zones.
    Type: Application
    Filed: June 3, 2009
    Publication date: August 4, 2011
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Wolfgang Wienand, Franz-Rudolf Kunz, Dietmar Reichert, Wilfried Eul, Rudolf Hanko, Christian Birr, Monika Singhofer-Wowra, Dagmar Schopohl-König, Lars Faber
  • Publication number: 20110152506
    Abstract: The present invention relates to a method for preparing erythropoietin, wherein culture supernatant of erythropoietin-producing eukaryotic cells containing erythropoietin are subjected to the following steps: a) Removing the cell components; and b) treating the product from a) to the following chromatography steps in the sequence indicated i) reversed phase chromatography; ii) anion exchange chromatography; iii) hydroxyapatite chromatography.
    Type: Application
    Filed: May 28, 2009
    Publication date: June 23, 2011
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Wolfgang Wienand, Franz-Rudolf Kunz, Dietmar Reichert, Wilfried Eul, Rudolf Hanko, Christian Birr, Monika Singhofer-Wowra, Dagmar Schopohl-König, Lars Faber
  • Publication number: 20110104226
    Abstract: A peptide having an ED50 of less than 500 nm, in particular 10 nM to an antibody which recognizes an epitope on an extracellular ?1 loop 2 or ?2 loop 1 of a human adrenoceptor wherein the antibody's binding to the epitope results in an increase of ?-secretase activity, an increased release of ?-amyolid molecules and/or cellular dysfunction of cerebral blood vessel cells, glia cells or neurons, wherein the ED50 value is measured by bioassay.
    Type: Application
    Filed: January 15, 2009
    Publication date: May 5, 2011
    Inventors: Rudolf Kunze, Gerd Wallukat, Peter Rosenthal, Richard Straube
  • Publication number: 20090229352
    Abstract: Chiral selectors having ?-unsubstituted ?-amino acid derivatives of the structure: a stationary phase for separating substance mixtures containing the chiral selector, and processes for separating mixtures of chiral substances, including enantiomers, and especially enantiomers of substances selected from ?-amino acids and derivatives thereof, ?-amino acids and ?-hydroxy acids are provided.
    Type: Application
    Filed: March 10, 2009
    Publication date: September 17, 2009
    Applicant: EVONIK DEGUSSA GmbH
    Inventors: Franz-Rudolf Kunz, Peter Richter, Stefan Merget, Roland Singer, Thomas Mueller
  • Publication number: 20090220469
    Abstract: The invention relates to nucleic acid molecules encoding peptides which interact with autoantibodies associated with glaucoma, to the peptides themselves, to a pharmaceutical composition comprising said nucleic acid molecules and peptides, and to the use of said peptides—especially in apheresis—for the treatment of glaucoma.
    Type: Application
    Filed: March 9, 2007
    Publication date: September 3, 2009
    Applicants: MAX-DELBRUECK-CENTRUM FUER MOLEKULARE MEDIZIN, FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH, FRIEDRICH-ALEXANDER-UNIVERSITAET ERLANGEN-NUERNBER G
    Inventors: Gerd Wallukat, Rudolf Kunze, Martin Herrmann, Reinhard Voll, Anselm Junemann, Ursula Schloetzer
  • Publication number: 20090101322
    Abstract: Heat exchange device with a plate element (1) which has a shaped part (5) which extends over a heat exchange surface, is of at least partly flexible design and forms a partial boundary of a cavity (13), through which a heat transfer medium can flow and which is tightly closed off on the base side by a web (11) which forms on the heat exchange surface the contact surface for the heat transfer to a body (3), against which body the plate element (1) can be placed, wherein a flexible retaining plate (21) for pressing the plate element (1) against the body (3) rests on that top side of the shaped part (5) which is remote from the heat exchange surface on the base side, and wherein the flexibility of retaining plate (21) and the deformability of shaped part (5) and web (11) on the base side are selected in such a way that the plate element (1) can be adapted to the geometry of the body (3).
    Type: Application
    Filed: February 27, 2007
    Publication date: April 23, 2009
    Inventors: Wolfgang Hahmann, Rudolf Kunz
  • Publication number: 20080295540
    Abstract: The invention relates to a cooling device for a machine tool (10) for cooling a heated fluid, for example a cooling lubricants, comprising at least one refrigerating unit (48) for a fluid which is filtered by a filtering unit (40) and is received form at least one storage tank (38) by means of a pumping unit provided with at least one hydraulic pump (P2), separated clean (22) and waste (36) tanks, wherein the refrigerating unit (48) returns the circulating cooled fluid to the clean tank (22).
    Type: Application
    Filed: November 16, 2005
    Publication date: December 4, 2008
    Applicant: HYDAC SYSTEM GMBH
    Inventors: Rudolf Kunz, Winfried Klein
  • Patent number: 7205382
    Abstract: Peptides having the following amino acid sequence as well as peptides or proteins which contain this amino acid sequence: R1-X01-X02-X03-X04-X05-X06-X07-X08-X09-X10-X11-X12-X13-R2. These peptides have a high affinity for immunoglobulins. Applications of the peptides according to the invention are also described.
    Type: Grant
    Filed: November 8, 2001
    Date of Patent: April 17, 2007
    Assignee: Fresenius Medical Care Affina GmbH
    Inventors: Wolfgang Rönspeck, Ralf Egner, Dirk Winkler, Rudolf Kunze
  • Patent number: 6994970
    Abstract: Peptides which bind auto-antibodies being in a causally pathological relationship with dilatative cardiomyopathy are described. The peptides may be bound, for example, to a solid phase. Auto-antibodies can be removed by treating blood of patients suffering from DCM with the peptides according to the invention.
    Type: Grant
    Filed: September 21, 2000
    Date of Patent: February 7, 2006
    Assignee: Fresenius Medical Care Affina GmbH
    Inventors: Wolfgang Rönspeck, Rudolf Kunze, Gerd Wallukat, Manuela Dierenfeld
  • Publication number: 20040087765
    Abstract: Peptides having the following amino acid sequence as well as peptides or proteins which contain this amino acid sequence:
    Type: Application
    Filed: August 8, 2003
    Publication date: May 6, 2004
    Inventors: Wofgang Ronspeck, Ralf Egner, Dirk Winkler, Rudolf Kunze
  • Patent number: 6258933
    Abstract: The present invention relates to a process for the one-stage resalting and purification of oligopeptides. Oligopeptides are often not formed directly as acetates when synthesised. Acetate salts of oligopeptides are however desirable as bulk-active material for medical and formulation reasons. Processes known from the prior art have hitherto involved two separate steps or pyridine-containing solvents. The resalting and purification can be combined in one step and the use of pyridine as solvent can be avoided, if the oligopeptide in the form of its chloride salt is purified with an acetate-containing solvent by liquid chromatography methods.
    Type: Grant
    Filed: March 26, 1999
    Date of Patent: July 10, 2001
    Assignee: Degussa-Huls Aktiengesellschaft
    Inventors: Kurt Günther, Franz-Rudolf Kunz, Karlheinz Drauz, Thomas Müller