Patents by Inventor Hans Bäumler

Hans Bäumler 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: 20160310414
    Abstract: A method for forming microparticles is provided. The method includes the steps of: —providing a first solution which includes at least an anion; —providing a second solution which includes at least a cation; —mixing the first solution with the second solution in presence of at least a first compound for forming porous templates, wherein the porous templates are formed by precipitation of a salt which includes the anion and the cation and wherein the first compound is at least partially incorporated in the porous templates; and—at least partially cross-linking the first compound in the porous templates.
    Type: Application
    Filed: July 1, 2016
    Publication date: October 27, 2016
    Applicant: CC-Ery GmbH
    Inventors: Hans Bäumler, Radostina Georgieva
  • Patent number: 9381162
    Abstract: A method for forming micro-particles is provided. The method includes the steps of: —providing a first solution which includes at least an anion; —providing a second solution which includes at least a cation; —mixing the first solution with the second solution in presence of at least a first compound for forming porous templates, wherein the porous templates are formed by precipitation of a salt which includes the anion and the cation and wherein the first compound is at least partially incorporated in the porous templates; and—at least partially cross-linking the first compound in the porous templates.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: July 5, 2016
    Assignee: CC-Ery GmbH
    Inventors: Hans Bäumler, Radostina Georgieva
  • Patent number: 8168226
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: May 1, 2012
    Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.
    Inventors: Edwin Donath, Gleb B. Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Bäumler, Frank Caruso, Helmuth Möhwald
  • Patent number: 8092836
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: January 10, 2012
    Assignee: Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V.
    Inventors: Edwin Donath, Gleb B. Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Bäumler, Frank Caruso, Helmuth Möhwald
  • Patent number: 7101575
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: September 5, 2006
    Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
    Inventors: Edwin Donath, Gleb B. Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Bäumler, Frank Caruso, Helmuth Möhwald
  • Patent number: 6699501
    Abstract: The invention relates to a method for producing capsules provided with a polyelectrolyte covering, and to the capsules obtained using this method.
    Type: Grant
    Filed: March 7, 2001
    Date of Patent: March 2, 2004
    Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschaften. e.V.
    Inventors: Björn Neu, Hans Bäumler, Edwin Donath, Sergio Moya, Gleb Sukhobukov, Helmuth Möhwald, Frank Caruso