Patents by Inventor Christof Schulz

Christof Schulz 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: 20190225934
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: August 30, 2018
    Publication date: July 25, 2019
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-hsiang D. Chang, Thomas Seewoester
  • Publication number: 20180366722
    Abstract: A process for producing a silicon-SiC composite powder is provided. A gas stream I containing SiH4, Si2H6 and/or Si3H8 and at least one hydrocarbon of ethene and acetylene and a coaxial gas stream II containing hydrogen are fed into a hot wall reactor. The gas stream II forms the jacket stream with respect to the gas stream I. At least the gas stream I is reacted at a temperature of 900° C. to 1100° C. and subsequently at the outlet of the hot wall reactor the reaction mixture is cooled or allowed to cool and the pulverulent reaction product is separated from the gaseous materials.
    Type: Application
    Filed: June 13, 2018
    Publication date: December 20, 2018
    Applicant: Evonik Degussa GmbH
    Inventors: Juergen Erwin LANG, Hartmut Wiggers, Christof Schulz, Hans Orthner, Jasmina Kovacevic
  • Patent number: 10119118
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: November 6, 2018
    Assignee: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-hsiang D. Chang, Thomas Seewoester
  • Publication number: 20170130191
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: June 20, 2016
    Publication date: May 11, 2017
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-hsiang D. Chang, Thomas Seewoester
  • Patent number: 9463435
    Abstract: The present invention relates to a process for producing a carbon substrate loaded with metal oxides, in particular a carbon material which contains metal oxide nanoparticles and is preferably suitable for use in a catalyst and/or as a catalyst, wherein, in a first process step, nanoparticles of metal oxides are introduced into a matrix based on at least one organic polymer, in particular are dispersed therein, and, in a second process step, the polymer matrix containing the nanoparticles is subsequently carbonised to carbon, optionally followed by a third process step of activation.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: October 11, 2016
    Assignee: Blücher GmbH
    Inventors: Christof Schulz, Hartmut Wiggers
  • Patent number: 9421518
    Abstract: The present invention relates to a process for producing a carbon substrate loaded with metal oxides, in particular a carbon material which contains metal oxide nanoparticles and is preferably suitable for use in a catalyst and/or as a catalyst, wherein, in a first process step, nanoparticles of metal oxides are introduced into a matrix based on at least one organic polymer, in particular are dispersed therein, and, in a second process step, the polymer matrix containing the nanoparticles is subsequently carbonized to carbon, optionally followed by a third process step of activation.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: August 23, 2016
    Assignee: BLUCHER GMBH
    Inventors: Christof Schulz, Hartmut Wiggers
  • Publication number: 20160186130
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: March 14, 2016
    Publication date: June 30, 2016
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang D. Chang, Thomas Seewoester
  • Patent number: 9284371
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: March 15, 2016
    Assignee: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang D. Chang, Thomas Seewoester
  • Publication number: 20160039927
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: October 22, 2015
    Publication date: February 11, 2016
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang D. Chang, Thomas Seewoester
  • Patent number: 9234032
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: January 12, 2016
    Assignee: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-hsiang D. Chang, Thomas Seewoester
  • Patent number: 9090867
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: July 28, 2015
    Assignee: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang D. Chang, Thomas Seewoester
  • Patent number: 9073988
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: July 7, 2015
    Assignee: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-hsiang D. Chang, Thomas Seewoester
  • Publication number: 20150125905
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: June 3, 2014
    Publication date: May 7, 2015
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nicole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang David Chang, Thomas Seewoester
  • Publication number: 20150093784
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: December 15, 2014
    Publication date: April 2, 2015
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang D. Chang, Thomas Seewoester
  • Publication number: 20150087024
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: December 8, 2014
    Publication date: March 26, 2015
    Inventors: ITZCOATL A. PLA, JOSEPH G. MATUCK, JOHN C. FANN, CHRISTOF SCHULZ, NICHOLE A. ROY, DAVID F. BRUTON, JAMES MCLNTIRE, YU-HSIANG D. CHANG, THOMAS SEEWOESTER
  • Patent number: 8945431
    Abstract: The invention relates to a process for producing an electrically conductive, porous, silicon- and/or tin-containing carbon material which is suitable in particular for the production of an anode material, preferably for lithium ion batteries; in a first step of the process, preferably crystalline silicon nanoparticles and/or tin nanoparticles and/or silicon/tin nanoparticles are introduced into a matrix based on at least one organic polymer, being more particular dispersed therein, and subsequently, in a second step of the process, the resultant polymer matrix containing the silicon, tin and/or silicon/tin nanoparticles is carbonized to form carbon.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: February 3, 2015
    Assignee: Universität Duisburg-Essen
    Inventors: Christof Schulz, Hartmut Wiggers
  • Publication number: 20150031528
    Abstract: The present invention relates to a process for producing a carbon substrate loaded with metal oxides, in particular a carbon material which contains metal oxide nanoparticles and is preferably suitable for use in a catalyst and/or as a catalyst, wherein, in a first process step, nanoparticles of metal oxides are introduced into a matrix based on at least one organic polymer, in particular are dispersed therein, and, in a second process step, the polymer matrix containing the nanoparticles is subsequently carbonised to carbon, optionally followed by a third process step of activation.
    Type: Application
    Filed: September 29, 2014
    Publication date: January 29, 2015
    Inventors: Christof Schulz, Hartmut Wiggers
  • Patent number: 8911964
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: December 16, 2014
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang David Chang, Thomas Seewoester
  • Patent number: 8906646
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: December 9, 2014
    Assignee: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang David Chang, Thomas Seewoester
  • Publication number: 20140234905
    Abstract: The invention describes improved methods and compositions for producing a recombinant protein, e.g., an antibody, in mammalian cell culture. In addition, the invention provides improved cell culture media, including improved production media, feed solutions, and combination feeds, which may be used to improve protein productivity in mammalian cell culture.
    Type: Application
    Filed: March 26, 2014
    Publication date: August 21, 2014
    Applicant: AbbVie Inc.
    Inventors: Itzcoatl A. Pla, Joseph G. Matuck, John C. Fann, Christof Schulz, Nichole A. Roy, David F. Bruton, James McIntire, Yu-Hsiang David Chang, Thomas Seewoester