Patents by Inventor David SCHULTHEISS

David SCHULTHEISS 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).

  • Crystalline salts of psilocin
    Patent number: 11970447
    Abstract: Crystalline salts of psilocin are disclosed. The beneficial and therapeutic uses of the crystalline psilocin salts and of compositions containing the crystalline psilocin salts are also disclosed. The disclosure sets out methods of making and characterizing the crystalline psilocin salts.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: April 30, 2024
    Assignee: CANNA-CHEMISTRIES LLC
    Inventors: Nate Schultheiss, Nico Setiawan, Lisa M. McCracken, David Jonaitis
  • Collapsible mandrel for manufacturing three-dimensional structures
    Patent number: 9409320
    Abstract: A mandrel for manufacturing a three-dimensional structure from a composite material. The external surface of the mandrel can at least partially correspond to the inner surface of the three-dimensional structure. The mandrel can include a plurality of expandable particles configured to increase responsive to a threshold condition. The mandrel can be configured to crack responsive to a triggering condition.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: August 9, 2016
    Assignee: General Electric Company
    Inventors: David Schultheiss, Swen Zaremba, Christoph Ebel
  • COLLAPSIBLE MANDREL FOR MANUFACTURING THREE-DIMENSIONAL STRUCTURES
    Publication number: 20140167319
    Abstract: A mandrel for manufacturing a three-dimensional structure from a composite material. The external surface of the mandrel can at least partially correspond to the inner surface of the three-dimensional structure. The mandrel can include a plurality of expandable particles configured to increase responsive to a threshold condition. The mandrel can be configured to crack responsive to a triggering condition.
    Type: Application
    Filed: December 18, 2012
    Publication date: June 19, 2014
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: David SCHULTHEISS, Swen ZAREMBA, Christoph EBEL