Patents by Inventor Hans Baumler

Hans Baumler 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).

  • MICROPARTICLES, BLOOD SUBSTITUTE AND METHOD FOR FORMING SAME
    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
  • Micro-particles, blood-substitute and method for forming same
    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
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    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
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    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
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    Publication number: 20060275373
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Application
    Filed: August 10, 2006
    Publication date: December 7, 2006
    Inventors: Edwin Donath, Gleb Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Baumler, Frank Caruso, Helmuth Mohwald
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    Publication number: 20060275375
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Application
    Filed: August 10, 2006
    Publication date: December 7, 2006
    Inventors: Edwin Donath, Gleb Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Baumler, Frank Caruso, Helmuth Mohwald
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    Publication number: 20060275374
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Application
    Filed: August 10, 2006
    Publication date: December 7, 2006
    Inventors: Edwin Donath, Gleb Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Baumler, Frank Caruso, Helmuth Mohwald
  • Multimodally altered cells as a form for administering active substances and as diagnostic particles
    Publication number: 20060270030
    Abstract: The present application demonstrates that both active substances and diagnostically effective substances can be introduced into biological cells, in particular blood cells, simultaneously. These multimodally altered cells can be found once again, in vivo and in vitro, using modern imaging methods. In addition to the diagnostic and active compound-carrier principles, they can serve as a form for administering the active substances in an accurately targeted manner.
    Type: Application
    Filed: April 28, 2006
    Publication date: November 30, 2006
    Inventors: Andreas Voigt, Hans Baumler
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    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
  • Polyelectrolyte coverings on biological templates
    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
  • Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
    Publication number: 20030219384
    Abstract: The invention relates to capsules coated with a polyelectrolyte shell and methods for the production thereof.
    Type: Application
    Filed: February 27, 2003
    Publication date: November 27, 2003
    Inventors: Edwin Donath, Gleb B. Sukhorukov, Karl-Heinz Lerche, Andreas Voigt, Hans Baumler, Frank Caruso, Helmuth Mohwald